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199 matching records found.
Label Query: Genus = "Cardamine", Species = "oligosperma"
Brassicaceae
1. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Pierce County:
Charles L. Pack Experimental Forest 3 miles southwest of Eatonville; along trail to Hugo Peak.
Elev. 1100 ft. 46° 50' 29" N, 122° 18' 34" W.
Young second growth forest, dominated by Pseudotsuga; with recently cut areas and gravel logging roads. Petals white, ca. 3 mm long; plants growing in gravel along road edge. Phenology: Flowers & Fruits. Origin: Native.
WTU 358525; Barcode: WTU-V-013617
Ben Legler 392    17 May 2003
1. Cardamine oligosperma Nutt. var. oligosperma
Database ID
1637 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
358525 
Barcode
WTU-V-013617 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.
    Annotated by P. F. Zika, 2004.  
Type Notes
 
Collector
Ben Legler 
Collection #
392 
Other Collectors
 
Date Collected
17 May 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Charles L. Pack Experimental Forest 3 miles southwest of Eatonville; along trail to Hugo Peak. 
Elevation
1100 ft. 
Coordinates
46° 50' 29" N, 122° 18' 34" W 
Site Description
Young second growth forest, dominated by Pseudotsuga; with recently cut areas and gravel logging roads. 
Specimen Notes
Petals white, ca. 3 mm long; plants growing in gravel along road edge. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
2. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Kitsap County:
University of Washington's Big Beef Creek Field Station, 9 miles NW of Bremerton; along gravel road leading to fish ladder.
Elev. 20 ft. 47° 38' 59.9" N, 122° 46' 51.3" W.
Forest and wetlands bisected by gravel road bed; with Thuja plicata, Acer macrophyllum, Alnus rubra. Petals white, ca. 3 mm long; in gravel. Phenology: Flowers & Fruits. Origin: Native.
WTU 358522; Barcode: WTU-V-013614
Ben Legler 318    3 May 2003
with David Giblin
2. Cardamine oligosperma Nutt. var. oligosperma
Database ID
1639 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
358522 
Barcode
WTU-V-013614 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.
    Annotated by P. F. Zika, 2004.  
Type Notes
 
Collector
Ben Legler 
Collection #
318 
Other Collectors
David Giblin 
Date Collected
3 May 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kitsap 
Locality
University of Washington's Big Beef Creek Field Station, 9 miles NW of Bremerton; along gravel road leading to fish ladder. 
Elevation
20 ft. 
Coordinates
47° 38' 59.9" N, 122° 46' 51.3" W 
Site Description
Forest and wetlands bisected by gravel road bed; with Thuja plicata, Acer macrophyllum, Alnus rubra. 
Specimen Notes
Petals white, ca. 3 mm long; in gravel. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
3. Cardamine oligosperma Nutt.
U.S.A., Washington, Clark County:
Green Mountain Resort Conservation Easement.
T2N R3E S20; T2N R3E S21; Willamette Meridian. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
In a wet pasture. With Alopecuris pratensis, Stellaria media, Rosa eglanteria, Galium sp. Phenology: Flowers & Fruits. Origin: Native.
WTU 338866; Barcode: WTU-V-013803
Eliza Habegger 307    13 Apr 1998
3. Cardamine oligosperma Nutt.
Database ID
8393 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
338866 
Barcode
WTU-V-013803 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.  
Type Notes
 
Collector
Eliza Habegger 
Collection #
307 
Other Collectors
 
Date Collected
13 Apr 1998 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Clark 
Locality
Green Mountain Resort Conservation Easement. 
Elevation
 
Coordinates
T2N R3E S20; T2N R3E S21; Willamette Meridian 
Site Description
 
Specimen Notes
In a wet pasture. With Alopecuris pratensis, Stellaria media, Rosa eglanteria, Galium sp. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
4. Cardamine oligosperma Nutt.
U.S.A., Washington, Clallam County:
Hurricane Ridge, Olympic Mountains.
Elev. 6500 ft. 47.961667°, -123.4575°. Datum: NAD 27. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
High alpine slopes. Phenology: Fruits. Origin: Native.
WTU 10366JWT; Barcode: WTU-V-013711
J. William Thompson 14212    6 Sep 1937
4. Cardamine oligosperma Nutt.
Database ID
8394 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
10366JWT 
Barcode
WTU-V-013711 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
3. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
J. William Thompson 
Collection #
14212 
Other Collectors
 
Date Collected
6 Sep 1937 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Clallam 
Locality
Hurricane Ridge, Olympic Mountains. 
Elevation
6500 ft. 
Coordinates
47.961667°, -123.4575° 
Site Description
High alpine slopes. 
Specimen Notes
 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
5. Cardamine oligosperma Nutt.
U.S.A., Washington, Cowlitz County:
Near Kelso.
Elev. 200 ft. 46.14694°, -122.90722°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
On conglomerate rocks in the shade. Phenology: Fruits. Origin: Native.
WTU 8217JWT; Barcode: WTU-V-013761
J. William Thompson 10108    7 Apr 1934
5. Cardamine oligosperma Nutt.
Database ID
8395 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
8217JWT 
Barcode
WTU-V-013761 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
3. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
J. William Thompson 
Collection #
10108 
Other Collectors
 
Date Collected
7 Apr 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Cowlitz 
Locality
Near Kelso. 
Elevation
200 ft. 
Coordinates
46.14694°, -122.90722° 
Site Description
 
Specimen Notes
On conglomerate rocks in the shade. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
6. Cardamine oligosperma Nutt.
U.S.A., Washington, Grays Harbor County:
Along the banks of Humptulips River.
47.22956°, -123.956466°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Fruits. Origin: Native.
WTU 23661; Barcode: WTU-V-013799
George Neville Jones 4573    8 Apr 1934
6. Cardamine oligosperma Nutt.
Database ID
8396 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
23661 
Barcode
WTU-V-013799 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
George Neville Jones 
Collection #
4573 
Other Collectors
 
Date Collected
8 Apr 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grays Harbor 
Locality
Along the banks of Humptulips River. 
Elevation
 
Coordinates
47.22956°, -123.956466° 
Site Description
 
Specimen Notes
 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
7. Cardamine oligosperma Nutt.
U.S.A., Washington, Island County:
Goose Rock at Deception Pass, Whidbey Island.
48.40194°, -122.63861°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers & Fruits. Origin: Native.
WTU 129144; Barcode: WTU-V-013760
Lloyd E. McElvain 15    30 Apr 1950
7. Cardamine oligosperma Nutt.
Database ID
8397 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
129144 
Barcode
WTU-V-013760 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Lloyd E. McElvain 
Collection #
15 
Other Collectors
 
Date Collected
30 Apr 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Goose Rock at Deception Pass, Whidbey Island. 
Elevation
 
Coordinates
48.40194°, -122.63861° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
8. Cardamine oligosperma Nutt.
U.S.A., Washington, Jefferson County:
Near Lake Constance.
Elev. 5500 ft. 47.75057°, -123.14133°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Open alpine slopes. Phenology: Fruits. Origin: Native.
WTU 3866JWT
J. William Thompson 7867    11 Aug 1931
8. Cardamine oligosperma Nutt.
Database ID
8398 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
3866JWT 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
2. Cardamine oligosperma Nutt.
    Annotated by J. E. D., 1939.  
Type Notes
 
Collector
J. William Thompson 
Collection #
7867 
Other Collectors
 
Date Collected
11 Aug 1931 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Jefferson 
Locality
Near Lake Constance. 
Elevation
5500 ft. 
Coordinates
47.75057°, -123.14133° 
Site Description
Open alpine slopes. 
Specimen Notes
 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
9. Cardamine oligosperma Nutt.
U.S.A., Washington, Kitsap County:
Indianola.
Elev. 0-100 ft. 47.74722°, -122.52444°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
On edge of mud hole. Phenology: Fruits. Origin: Native.
WTU 3964
I. C. Otis 1431    10 May 1925
9. Cardamine oligosperma Nutt.
Database ID
8399 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
3964 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
3. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
I. C. Otis 
Collection #
1431 
Other Collectors
 
Date Collected
10 May 1925 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kitsap 
Locality
Indianola. 
Elevation
0-100 ft. 
Coordinates
47.74722°, -122.52444° 
Site Description
 
Specimen Notes
On edge of mud hole. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
10. Cardamine oligosperma Nutt.
U.S.A., Washington, Klickitat County:
Bingen.
45.71495°, -121.46462°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Introduced from Portland ballast grounds. Phenology: Fruits. Origin: Native.
WTU 268933; Barcode: WTU-V-013762
Wilhelm N. Suksdorf 12383    27 Apr 1928
10. Cardamine oligosperma Nutt.
Database ID
8400 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
268933 
Barcode
WTU-V-013762 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
12383 
Other Collectors
 
Date Collected
27 Apr 1928 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Bingen. 
Elevation
 
Coordinates
45.71495°, -121.46462° 
Site Description
 
Specimen Notes
Introduced from Portland ballast grounds. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
11. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Near Green River Gorge.
47.472521°, -122.253433°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
On open moist bank. Phenology: Flowers & Fruits. Origin: Native.
WTU 21656JWT; Barcode: WTU-V-013666
J. William Thompson 14461    2 Apr 1940
11. Cardamine oligosperma Nutt.
Database ID
8401 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
21656JWT 
Barcode
WTU-V-013666 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
J. William Thompson 
Collection #
14461 
Other Collectors
 
Date Collected
2 Apr 1940 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Near Green River Gorge. 
Elevation
 
Coordinates
47.472521°, -122.253433° 
Site Description
 
Specimen Notes
On open moist bank. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
12. Cardamine oligosperma Nutt.
U.S.A., Washington, Mason County:
Near Scott's Prairie, Shelton.
47.21528°, -123.09944°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
On moist ground. Phenology: Flowers & Fruits. Origin: Native.
WTU 30525; Barcode: WTU-V-013665
George Neville Jones 6525    11 May 1935
12. Cardamine oligosperma Nutt.
Database ID
8402 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
30525 
Barcode
WTU-V-013665 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
George Neville Jones 
Collection #
6525 
Other Collectors
 
Date Collected
11 May 1935 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Mason 
Locality
Near Scott's Prairie, Shelton. 
Elevation
 
Coordinates
47.21528°, -123.09944° 
Site Description
 
Specimen Notes
On moist ground. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
13. Cardamine oligosperma Nutt.
U.S.A., Washington, Pierce County:
Near Roy.
Elev. 300 ft. 47.00444°, -122.53861°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Open woods of gravelly prairies. Phenology: Flowers & Fruits. Origin: Native.
WTU 8220JWT; Barcode: WTU-V-013663
J. William Thompson 10098    6 Apr 1934
13. Cardamine oligosperma Nutt.
Database ID
8403 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
8220JWT 
Barcode
WTU-V-013663 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
3. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
J. William Thompson 
Collection #
10098 
Other Collectors
 
Date Collected
6 Apr 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Near Roy. 
Elevation
300 ft. 
Coordinates
47.00444°, -122.53861° 
Site Description
Open woods of gravelly prairies. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
14. Cardamine oligosperma Nutt.
U.S.A., Washington, San Juan County:
Yellow Island.
48.592222°, -123.031944°. Datum: WGS 84. Coordinate uncertainty: 250 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
In center of island along path. Psseudotsuga menziesii woodland. Phenology: Flowers & Fruits. Origin: Native.
WTU 333061; Barcode: WTU-V-013664
Eliza Habegger s.n.    17 Apr 1996
14. Cardamine oligosperma Nutt.
Database ID
8404 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
333061 
Barcode
WTU-V-013664 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
    Annotated by Eliza Habegger.  
Type Notes
 
Collector
Eliza Habegger 
Collection #
s.n. 
Other Collectors
 
Date Collected
17 Apr 1996 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Yellow Island. 
Elevation
 
Coordinates
48.592222°, -123.031944° 
Site Description
 
Specimen Notes
In center of island along path. Psseudotsuga menziesii woodland. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
15. Cardamine oligosperma Nutt.
U.S.A., Washington, Snohomish County:
Big Four Inn.
Elev. 2000 ft. 48.06611°, -121.50778°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Moist mountain meadow and open swales. Phenology: Flowers & Fruits. Origin: Native.
WTU 405261; Barcode: WTU-V-013662
3333
J. William Thompson 14546    18 May 1940
15. Cardamine oligosperma Nutt.
Database ID
8406 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
405261 
Barcode
WTU-V-013662 
Other Numbers
3333 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975. Remarks: Herbarium of the University of Notre Dame, Indiana Quantitative Studies in the Brassicaceae. 
Type Notes
 
Collector
J. William Thompson 
Collection #
14546 
Other Collectors
 
Date Collected
18 May 1940 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Snohomish 
Locality
Big Four Inn. 
Elevation
2000 ft. 
Coordinates
48.06611°, -121.50778° 
Site Description
Moist mountain meadow and open swales. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
16. Cardamine oligosperma Nutt.
U.S.A., Washington, Thurston County:
Southwest end of Capitol lake, Olympia. Near middle basin sedimentation traps; near primary pond.
T18N R2W S27. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
In grassy area with grasses, mosses, Capsella bursa-pastoris, leaves of Hypochaeris. Phenology: Flowers & Fruits. Origin: Native.
WTU 345142; Barcode: WTU-V-013719
Sarah Gage G&R 014    3 May 1992
with Sharon Rodman
16. Cardamine oligosperma Nutt.
Database ID
8407 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
345142 
Barcode
WTU-V-013719 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.  
Type Notes
 
Collector
Sarah Gage 
Collection #
G&R 014 
Other Collectors
Sharon Rodman 
Date Collected
3 May 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Thurston 
Locality
Southwest end of Capitol lake, Olympia. Near middle basin sedimentation traps; near primary pond. 
Elevation
 
Coordinates
T18N R2W S27 
Site Description
 
Specimen Notes
In grassy area with grasses, mosses, Capsella bursa-pastoris, leaves of Hypochaeris. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
17. Cardamine oligosperma Nutt.
U.S.A., Washington, Whitman County:
Indiana Street, Pullman.
Elev. 2500 ft. T15N R45E S32 SW 1/4 SE 1/4. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
By shoulders of the road, N facing slope, moist soil, grassy vegetation. Phenology: Flowers & Fruits. Origin: Native.
WTU 316610; Barcode: WTU-V-013801
Lisa Westgard 12    13 Mar 1981
17. Cardamine oligosperma Nutt.
Database ID
8408 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
316610 
Barcode
WTU-V-013801 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.  
Type Notes
 
Collector
Lisa Westgard 
Collection #
12 
Other Collectors
 
Date Collected
13 Mar 1981 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whitman 
Locality
Indiana Street, Pullman. 
Elevation
2500 ft. 
Coordinates
T15N R45E S32 SW 1/4 SE 1/4 
Site Description
By shoulders of the road, N facing slope, moist soil, grassy vegetation. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
18. Cardamine oligosperma Nutt.
U.S.A., Washington, Whatcom County:
Sockeye Station.
48.68368°, -122.49062°. Datum: WGS 84. Coordinate uncertainty: 1500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
In moist alder woods. Phenology: Fruits. Origin: Native.
WTU 55511; Barcode: WTU-V-013800
W. C. Muenscher 9633    22 Apr 1939
18. Cardamine oligosperma Nutt.
Database ID
8409 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
55511 
Barcode
WTU-V-013800 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
W. C. Muenscher 
Collection #
9633 
Other Collectors
 
Date Collected
22 Apr 1939 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whatcom 
Locality
Sockeye Station. 
Elevation
 
Coordinates
48.68368°, -122.49062° 
Site Description
 
Specimen Notes
In moist alder woods. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
19. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Pacific County:
113 Street, W side of Sand Ridge Road, South of Gile Lake.
Elev. 66 ft. T10N R11W S3 NW. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
White flowers, 5 stamens, explosive fruit; weed in cranberry field, moist sandy ground, with Penthorum, Geum macrophyllum. Phenology: Flowers & Fruits. Origin: Native.
WTU 339400; Barcode: WTU-V-013723
P. F. Zika 14199    31 Aug 1999
19. Cardamine oligosperma Nutt. var. oligosperma
Database ID
8410 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
339400 
Barcode
WTU-V-013723 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.  
Type Notes
 
Collector
P. F. Zika 
Collection #
14199 
Other Collectors
 
Date Collected
31 Aug 1999 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pacific 
Locality
113 Street, W side of Sand Ridge Road, South of Gile Lake. 
Elevation
66 ft. 
Coordinates
T10N R11W S3 NW 
Site Description
 
Specimen Notes
White flowers, 5 stamens, explosive fruit; weed in cranberry field, moist sandy ground, with Penthorum, Geum macrophyllum. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
20. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl. ?
     (= Cardamine umbellata Greene ?)
U.S.A., Washington, Grays Harbor County:
Colonel Bob Mountain.
47.48889°, -123.74556°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Alpine streams. Phenology: Flowers. Origin: Native.
WTU 312965; Barcode: WTU-V-013777
Harold E. Helmrich 219    12 Jul 1933
20. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl. ?
Database ID
8411 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
312965 
Barcode
WTU-V-013777 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl. ? 
Accepted Name
Cardamine umbellata Greene ? 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl. ?.
    Remarks: Maybe kamtschatica. 
Type Notes
 
Collector
Harold E. Helmrich 
Collection #
219 
Other Collectors
 
Date Collected
12 Jul 1933 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grays Harbor 
Locality
Colonel Bob Mountain. 
Elevation
 
Coordinates
47.48889°, -123.74556° 
Site Description
Alpine streams. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
21. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
     (= Cardamine umbellata Greene)
U.S.A., Washington, Pierce County:
Mount Rainier. Glacier Basin.
Elev. 7000 ft. 46.8844°, -121.7181°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Phenology: Flowers & Fruits. Origin: Native.
WTU 22238; Barcode: WTU-V-013724
J. M. Grant s.n.     Aug 1925
21. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
Database ID
8412 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
22238 
Barcode
WTU-V-013724 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl. 
Accepted Name
Cardamine umbellata Greene 
Annotation History
4. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
    Annotated by WTU, 13 2002.  
Type Notes
 
Collector
J. M. Grant 
Collection #
s.n. 
Other Collectors
 
Date Collected
Aug 1925 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Mount Rainier. Glacier Basin. 
Elevation
7000 ft. 
Coordinates
46.8844°, -121.7181° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
22. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
     (= Cardamine umbellata Greene)
U.S.A., Washington, Snohomish County:
Along Boulder River Trail, 3 miles from junction of Hwy 530 and FS road 2010.
Elev. 1000 ft. T32N R8E S19. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Very wet mixed forest with Thuja plicata and understory of mosses and ferns; rocky soil. Phenology: Flowers & Fruits. Origin: Native.
WTU 313267; Barcode: WTU-V-013776
L. Hegstrom 7b    20 Apr 1986
22. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
Database ID
8413 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
313267 
Barcode
WTU-V-013776 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl. 
Accepted Name
Cardamine umbellata Greene 
Annotation History
1. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.  
Type Notes
 
Collector
L. Hegstrom 
Collection #
7b 
Other Collectors
 
Date Collected
20 Apr 1986 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Snohomish 
Locality
Along Boulder River Trail, 3 miles from junction of Hwy 530 and FS road 2010. 
Elevation
1000 ft. 
Coordinates
T32N R8E S19 
Site Description
Very wet mixed forest with Thuja plicata and understory of mosses and ferns; rocky soil. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
23. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
     (= Cardamine umbellata Greene)
U.S.A., Washington, Whatcom County:
East of Mount Baker Lodge, Cascade Mountains.
Elev. 4200 ft. 48.861667°, -121.677778°. Datum: NAD 27. Coordinate uncertainty: 2000 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Moist talus slopes and wet cliffs. Phenology: Flowers & Fruits. Origin: Native.
WTU 3798JWT; Barcode: WTU-V-013697
J. William Thompson 5283    22 Jul 1930
23. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
Database ID
8414 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
3798JWT 
Barcode
WTU-V-013697 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl. 
Accepted Name
Cardamine umbellata Greene 
Annotation History
4. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
    Annotated by WTU, 13 2002.  
Type Notes
 
Collector
J. William Thompson 
Collection #
5283 
Other Collectors
 
Date Collected
22 Jul 1930 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whatcom 
Locality
East of Mount Baker Lodge, Cascade Mountains. 
Elevation
4200 ft. 
Coordinates
48.861667°, -121.677778° 
Site Description
Moist talus slopes and wet cliffs. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
24. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Pierce County:
Picnic area at Sunshine Point, Mount Rainier National Park.
Elev. 2050 ft. 46° 44' 18" N, 121° 54' 29" W.
Not abundant. Found in a few places at the picnic area; in open grassy area in light shade with Alnus rubra and Pseudotsuga menziesii. Phenology: Flowers & Fruits. Origin: Native.
WTU 348597; Barcode: WTU-V-013767
David Biek 24    30 Apr 2000
24. Cardamine oligosperma Nutt. var. oligosperma
Database ID
17586 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
348597 
Barcode
WTU-V-013767 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.
    Annotated by David Biek.  
Type Notes
 
Collector
David Biek 
Collection #
24 
Other Collectors
 
Date Collected
30 Apr 2000 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Picnic area at Sunshine Point, Mount Rainier National Park. 
Elevation
2050 ft. 
Coordinates
46° 44' 18" N, 121° 54' 29" W 
Site Description
 
Specimen Notes
Not abundant. Found in a few places at the picnic area; in open grassy area in light shade with Alnus rubra and Pseudotsuga menziesii. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
25. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, King County:
SW Campus Drive at 10th Ave. SW, near Saghalie playfield, Federal Way.
Elev. 100 m. 47° 18' N, 122° 21.1' W; T21N R4E S19.
Base of slope, edge of dry second-growth Pseudtsuga woods, shade or partial shade. With Alnus rubra, Claytonia sibirica, Geum macrophyllum. White flowers, ascending fruits, occasional annual on NE aspect slope. Phenology: Fruits. Origin: Native.
WTU 350312; Barcode: WTU-V-013656
P. F. Zika 16866    14 May 2002
25. Cardamine oligosperma Nutt. var. oligosperma
Database ID
22957 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
350312 
Barcode
WTU-V-013656 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.  
Type Notes
 
Collector
P. F. Zika 
Collection #
16866 
Other Collectors
 
Date Collected
14 May 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
SW Campus Drive at 10th Ave. SW, near Saghalie playfield, Federal Way. 
Elevation
100 m. 
Coordinates
47° 18' N, 122° 21.1' W; T21N R4E S19 
Site Description
Base of slope, edge of dry second-growth Pseudtsuga woods, shade or partial shade. With Alnus rubra, Claytonia sibirica, Geum macrophyllum. 
Specimen Notes
White flowers, ascending fruits, occasional annual on NE aspect slope. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
26. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Pierce County:
East Gate entrance to Fort Lewis.
Elev. 328 ft. 47° 2.4' N, 122° 29.2' W.
Near railroad and East Gate entrance to Fort Lewis. White flowers, erect fruit, partial shade of Pseudotsuga, with Erythronium oregonum. Phenology: Fruits. Origin: Native.
WTU 350536; Barcode: WTU-V-013655
P. F. Zika 16810    28 Apr 2002
26. Cardamine oligosperma Nutt. var. oligosperma
Database ID
23189 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
350536 
Barcode
WTU-V-013655 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.  
Type Notes
 
Collector
P. F. Zika 
Collection #
16810 
Other Collectors
 
Date Collected
28 Apr 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
East Gate entrance to Fort Lewis. 
Elevation
328 ft. 
Coordinates
47° 2.4' N, 122° 29.2' W 
Site Description
Near railroad and East Gate entrance to Fort Lewis. 
Specimen Notes
White flowers, erect fruit, partial shade of Pseudotsuga, with Erythronium oregonum. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
27. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Cascade Mountains of Western Washington. Cedar River Watershed. Little Mountain Bog.
Elev. 1600 ft. T22N R9E S27. Datum: NAD 27. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Marshy and boggy area (actually a fen) surrounded by forested bog. The fen is a mosaic of sedge marsh, sphagnum moss, and open water. In stream channel. Phenology: Fruits. Origin: Native.
WTU 350893; Barcode: WTU-V-013765
Clayton J. Antieau 01-44    23 Jun 2001
with Nancy Job, Sandra Whiting, Jeffery Walker
27. Cardamine oligosperma Nutt.
Database ID
23398 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
350893 
Barcode
WTU-V-013765 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
    Annotated by Jennifer French, 31 2002.  
Type Notes
 
Collector
Clayton J. Antieau 
Collection #
01-44 
Other Collectors
Nancy Job, Sandra Whiting, Jeffery Walker 
Date Collected
23 Jun 2001 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Cascade Mountains of Western Washington. Cedar River Watershed. Little Mountain Bog. 
Elevation
1600 ft. 
Coordinates
T22N R9E S27 
Site Description
Marshy and boggy area (actually a fen) surrounded by forested bog. The fen is a mosaic of sedge marsh, sphagnum moss, and open water. 
Specimen Notes
In stream channel. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
28. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Cascade Mountains of Western Washington: Former Taylor townsite (demolished in 1947).
Elev. 1000-1100 ft. 47° 25' 2" N, 121° 54' 28" W; T22N R7E S3 SW 1/4.
Disturbed grassy ground, old home sites, part shade to full sun. Phenology: Fruits. Origin: Native.
WTU 350684
P. F. Zika 16048    26 May 2001
with Jeff Walker, David Kiefer, Kari Stices, Bill Winije
28. Cardamine oligosperma Nutt.
Database ID
23554 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
350684 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
    Annotated by Jennifer French, 31 2002.  
Type Notes
 
Collector
P. F. Zika 
Collection #
16048 
Other Collectors
Jeff Walker, David Kiefer, Kari Stices, Bill Winije 
Date Collected
26 May 2001 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Cascade Mountains of Western Washington: Former Taylor townsite (demolished in 1947). 
Elevation
1000-1100 ft. 
Coordinates
47° 25' 2" N, 121° 54' 28" W; T22N R7E S3 SW 1/4 
Site Description
Disturbed grassy ground, old home sites, part shade to full sun. 
Specimen Notes
 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
29. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Cascade Mountains of Western Washington: Cedar River bridge at Barneston.
Elev. 1000 ft. 47° 23.33' 33" N, 121° 51.68' 51" W; T22N R7E S14.
Woods, riparian area, and roadside near bridge. Phenology: Fruits. Origin: Native.
WTU 350683; Barcode: WTU-V-013715
P. F. Zika 16025    26 May 2001
with Jeff Walker, David Kiefer, Kari Stices, Bill Winije
29. Cardamine oligosperma Nutt.
Database ID
23555 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
350683 
Barcode
WTU-V-013715 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
    Annotated by Jennifer French, 31 2002.  
Type Notes
 
Collector
P. F. Zika 
Collection #
16025 
Other Collectors
Jeff Walker, David Kiefer, Kari Stices, Bill Winije 
Date Collected
26 May 2001 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Cascade Mountains of Western Washington: Cedar River bridge at Barneston. 
Elevation
1000 ft. 
Coordinates
47° 23.33' 33" N, 121° 51.68' 51" W; T22N R7E S14 
Site Description
Woods, riparian area, and roadside near bridge. 
Specimen Notes
 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
30. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Cascade Mountains of Western Washington: Cedar River bridge at Barneston.
Elev. 1000 ft. 47° 23.33' 33" N, 121° 51.68' 51" W; T22N R7E S14.
Woods, riparian area, and roadside near bridge. White flowers. Phenology: Flowers & Fruits. Origin: Native.
WTU 350682; Barcode: WTU-V-013669
P. F. Zika 16005    26 May 2001
with Jeff Walker, David Kiefer, Kari Stices, Bill Winije
30. Cardamine oligosperma Nutt.
Database ID
23556 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
350682 
Barcode
WTU-V-013669 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
    Annotated by Jennifer French, 31 2002.  
Type Notes
 
Collector
P. F. Zika 
Collection #
16005 
Other Collectors
Jeff Walker, David Kiefer, Kari Stices, Bill Winije 
Date Collected
26 May 2001 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Cascade Mountains of Western Washington: Cedar River bridge at Barneston. 
Elevation
1000 ft. 
Coordinates
47° 23.33' 33" N, 121° 51.68' 51" W; T22N R7E S14 
Site Description
Woods, riparian area, and roadside near bridge. 
Specimen Notes
White flowers. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
31. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
     (= Cardamine umbellata Greene)
U.S.A., Alaska
Adak Island near Clam Lagoon, Central Aleutian Islands.
Elev. 66 ft. 51° 53' N, 176° 39' W.
Low turf, full sun, sandy roadside, stabilized and vegetated large sand dunes, with Leymus mollis, Lycopodium alpinum, L. clavatum. Fruits erect, long-beaked, flowers white, petals 5-6 mm long, sepals 2 mm, all stems divided from one root. Phenology: Flowers. Origin: Native.
WTU 350356; Barcode: WTU-V-013756
P. F. Zika 16967    15 Jun 2002
31. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
Database ID
23947 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
350356 
Barcode
WTU-V-013756 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl. 
Accepted Name
Cardamine umbellata Greene 
Annotation History
1. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
    Annotated by P. F. Zika, 15 2002.  
Type Notes
 
Collector
P. F. Zika 
Collection #
16967 
Other Collectors
 
Date Collected
15 Jun 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
Adak Island near Clam Lagoon, Central Aleutian Islands. 
Elevation
66 ft. 
Coordinates
51° 53' N, 176° 39' W 
Site Description
Low turf, full sun, sandy roadside, stabilized and vegetated large sand dunes, with Leymus mollis, Lycopodium alpinum, L. clavatum. 
Specimen Notes
Fruits erect, long-beaked, flowers white, petals 5-6 mm long, sepals 2 mm, all stems divided from one root. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
32. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
     (= Cardamine umbellata Greene)
U.S.A., Alaska
Central west shore of Kayak Island, near Cape St. Peter. Gulf of Alaska.
Elev. 16 ft. 59° 56.2' N, 144° 25.3' W.
Shade of Alnus viridis, Picea sitchensis, Rubus spectabilis, with Impatiens noli-tangere, Galium aparine, G. trifidum, Equisetum arvense, Athyrium felix-femina, Stellaria crispa, Circaea alpina, Heracleum lanatum at edge of shrub line, just above beach, over sandstone and mudstone bedrock. White flowers, fruit erect, some purplish, many plants sprawling. Phenology: Fruits. Origin: Native.
WTU 350360; Barcode: WTU-V-013702
P. F. Zika 16998    5 Jul 2002
32. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
Database ID
23949 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
350360 
Barcode
WTU-V-013702 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl. 
Accepted Name
Cardamine umbellata Greene 
Annotation History
1. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
    Annotated by P. F. Zika, 5 2002.  
Type Notes
 
Collector
P. F. Zika 
Collection #
16998 
Other Collectors
 
Date Collected
5 Jul 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
Central west shore of Kayak Island, near Cape St. Peter. Gulf of Alaska. 
Elevation
16 ft. 
Coordinates
59° 56.2' N, 144° 25.3' W 
Site Description
Shade of Alnus viridis, Picea sitchensis, Rubus spectabilis, with Impatiens noli-tangere, Galium aparine, G. trifidum, Equisetum arvense, Athyrium felix-femina, Stellaria crispa, Circaea alpina, Heracleum lanatum at edge of shrub line, just above beach, over sandstone and mudstone bedrock. 
Specimen Notes
White flowers, fruit erect, some purplish, many plants sprawling. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
33. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
     (= Cardamine umbellata Greene)
U.S.A., Alaska
Korovin Island, south of Alaska Peninsula, Shumagin Islands, Gulf of Alaska.
Elev. 98 ft. 55° 25' N, 160° 15.3' W.
In open low vegetation, among scattered herbs, full sun, with Equisitum arvense, Solidage canadensis, Fritillaria camschatcensis, Trientalis europaea, Epilobium angustifolium, Castilleja unalaschcensis, peaty mossy slope, southeast aspect, treeless terrain with scattered low willow thickets 0.5-1 meter tall. White petals, 6 stamens, annual. Phenology: Fruits. Origin: Native.
WTU 350718; Barcode: WTU-V-013775
P. F. Zika 16989    30 Jun 2002
33. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
Database ID
24160 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
350718 
Barcode
WTU-V-013775 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl. 
Accepted Name
Cardamine umbellata Greene 
Annotation History
1. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.  
Type Notes
 
Collector
P. F. Zika 
Collection #
16989 
Other Collectors
 
Date Collected
30 Jun 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
Korovin Island, south of Alaska Peninsula, Shumagin Islands, Gulf of Alaska. 
Elevation
98 ft. 
Coordinates
55° 25' N, 160° 15.3' W 
Site Description
In open low vegetation, among scattered herbs, full sun, with Equisitum arvense, Solidage canadensis, Fritillaria camschatcensis, Trientalis europaea, Epilobium angustifolium, Castilleja unalaschcensis, peaty mossy slope, southeast aspect, treeless terrain with scattered low willow thickets 0.5-1 meter tall. 
Specimen Notes
White petals, 6 stamens, annual. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
34. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
     (= Cardamine umbellata Greene)
U.S.A., Alaska
SW end of St. Paul Island, Bering Sea.
Elev. 82 ft. 57° 9.6' N, 170° 23.6' W.
Local, on flat turf, full sun, meadows near seacliff, with Angelica lucida, Equisetum arvense, Pedicularis verticillata, Alopecurus alpinus, Taraxacum ceratophorum, Petasites hyperboreus, Lupinus nootkatensis. Entire island treeless. White rotate flowers, petals 4-5 mm long, 6 stamens, 2 mm sepals. Phenology: Fruits. Origin: Native.
WTU 350715; Barcode: WTU-V-013774
P. F. Zika 16971    17 Jun 2002
34. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
Database ID
24161 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
350715 
Barcode
WTU-V-013774 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl. 
Accepted Name
Cardamine umbellata Greene 
Annotation History
1. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.  
Type Notes
 
Collector
P. F. Zika 
Collection #
16971 
Other Collectors
 
Date Collected
17 Jun 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
SW end of St. Paul Island, Bering Sea. 
Elevation
82 ft. 
Coordinates
57° 9.6' N, 170° 23.6' W 
Site Description
Local, on flat turf, full sun, meadows near seacliff, with Angelica lucida, Equisetum arvense, Pedicularis verticillata, Alopecurus alpinus, Taraxacum ceratophorum, Petasites hyperboreus, Lupinus nootkatensis. Entire island treeless. 
Specimen Notes
White rotate flowers, petals 4-5 mm long, 6 stamens, 2 mm sepals. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
35. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
     (= Cardamine umbellata Greene)
U.S.A., Alaska
North shore of Unga Island, south of Alaska Peninsula, Shumagin Islands, Gulf of Alaska.
Elev. 13 ft. 55° 23.3' N, 160° 47.2' W.
Base of volcanic bluff, just abouve drift logs at high tide mark, in open low vegetation, among scattered herbs, full sun, with Leymus mollis, Lipinus nootkatensis, Geranium eriathum, Festuca rubra, Senecio pseudoarnica. White petals, fruit erect and purple. Phenology: Flowers & Fruits. Origin: Native.
WTU 350577; Barcode: WTU-V-013701
P. F. Zika 16990    30 Jun 2002
35. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.
Database ID
24162 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
350577 
Barcode
WTU-V-013701 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl. 
Accepted Name
Cardamine umbellata Greene 
Annotation History
1. Cardamine oligosperma Nutt. var. kamtschatica (Regel) Detl.  
Type Notes
 
Collector
P. F. Zika 
Collection #
16990 
Other Collectors
 
Date Collected
30 Jun 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
North shore of Unga Island, south of Alaska Peninsula, Shumagin Islands, Gulf of Alaska. 
Elevation
13 ft. 
Coordinates
55° 23.3' N, 160° 47.2' W 
Site Description
Base of volcanic bluff, just abouve drift logs at high tide mark, in open low vegetation, among scattered herbs, full sun, with Leymus mollis, Lipinus nootkatensis, Geranium eriathum, Festuca rubra, Senecio pseudoarnica. 
Specimen Notes
White petals, fruit erect and purple. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
36. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Cascade Mountains of Western Washington: Eagle Ridge Creek Marsh.
Elev. 1620 ft. 47° 21' 42.1" N, 121° 37' 59.4" W; T22N R9E S27 NE 1/4.
Collected between road 100-300 and midway into the marsh, near east end of marsh. Phenology: Flowers. Origin: Native.
WTU 351489; Barcode: WTU-V-013670
Judy Harpel 01-15    26 May 2001
with Wayne Harpel, Rena Hamburger
36. Cardamine oligosperma Nutt.
Database ID
24450 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
351489 
Barcode
WTU-V-013670 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
    Annotated by Jennifer French, 31 2002.  
Type Notes
 
Collector
Judy Harpel 
Collection #
01-15 
Other Collectors
Wayne Harpel, Rena Hamburger 
Date Collected
26 May 2001 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Cascade Mountains of Western Washington: Eagle Ridge Creek Marsh. 
Elevation
1620 ft. 
Coordinates
47° 21' 42.1" N, 121° 37' 59.4" W; T22N R9E S27 NE 1/4 
Site Description
Collected between road 100-300 and midway into the marsh, near east end of marsh. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
37. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Chelan County:
Lake Chelan NRA, along Lakeshore Trail.
Elev. 1160 ft. T32N R18E S6. Datum: WGS84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
In soil pocket on bedrock. Aspect: 225 degrees, Slope 2%. With Pinus ponderosa, Pseudotsuga menziesii, Vulpia spp., Verberis nervosa, Collomia parviflora. Phenology: Fruits. Origin: Native.
WTU 353378; Barcode: WTU-V-013738
Kathryn A. Beck 98012    1 May 1998
with Florence E. Caplow
37. Cardamine oligosperma Nutt. var. oligosperma
Database ID
26452 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
353378 
Barcode
WTU-V-013738 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.
    Annotated by Kathryn A. Beck.  
Type Notes
 
Collector
Kathryn A. Beck 
Collection #
98012 
Other Collectors
Florence E. Caplow 
Date Collected
1 May 1998 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Lake Chelan NRA, along Lakeshore Trail. 
Elevation
1160 ft. 
Coordinates
T32N R18E S6 
Site Description
In soil pocket on bedrock. Aspect: 225 degrees, Slope 2%. With Pinus ponderosa, Pseudotsuga menziesii, Vulpia spp., Verberis nervosa, Collomia parviflora. 
Specimen Notes
 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
38. Cardamine oligosperma Nutt.
U.S.A., Washington, Pierce County:
Charles L. Pack Experimental Forest 3 miles southwest of Eatonville; along trail to Hugo Peak.
Elev. 1100 ft. 46° 50' 29" N, 122° 18' 34" W.
Young second growth forest dominated by Pseudotsuga, with recently cut areas and gravel logging roads. Petals white; plants abundant under open conifer canopy. Phenology: Flowers & Fruits. Origin: Native.
WTU 354373
Ben Legler 389    17 May 2003
38. Cardamine oligosperma Nutt.
Database ID
27000 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
354373 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine breweri Wats.
    Annotated by Ben Legler, 2003.
2. Cardamine breweri Wats.
    Annotated by A. R. Post, 2008. Remarks: NCSC
3. Cardamine oligosperma Nutt.
    Annotated by Ben Legler, 11 2014.  
Type Notes
 
Collector
Ben Legler 
Collection #
389 
Other Collectors
 
Date Collected
17 May 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Charles L. Pack Experimental Forest 3 miles southwest of Eatonville; along trail to Hugo Peak. 
Elevation
1100 ft. 
Coordinates
46° 50' 29" N, 122° 18' 34" W 
Site Description
Young second growth forest dominated by Pseudotsuga, with recently cut areas and gravel logging roads. 
Specimen Notes
Petals white; plants abundant under open conifer canopy. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
39. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, San Juan County:
Footpath to Point Colville, south end of Lopez island, San Juan Islands, Puget Sound.
Elev. 49 ft. 48° 25.4' N, 122° 48.7' W; T34N R1W S21. Coordinate Source: Specimen label.
Common annual in some openings in Pseudotsuga menziesii forest, with Linnaea borealis, shaded. Occasional annual, fruit green, explodes, 14-18 x 1.0-1.3mm wide, beak (0.7)0.9-1.6mm long above valve; seeds light brown, oblong, wingless, large notch, 1.3-1.5 x 0.8-1.0mm wide. Phenology: Flowers. Origin: Native.
WTU 353220; Barcode: WTU-V-013790
P. F. Zika 18343    12 May 2003
39. Cardamine oligosperma Nutt. var. oligosperma
Database ID
27180 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
353220 
Barcode
WTU-V-013790 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.  
Type Notes
 
Collector
P. F. Zika 
Collection #
18343 
Other Collectors
 
Date Collected
12 May 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Footpath to Point Colville, south end of Lopez island, San Juan Islands, Puget Sound. 
Elevation
49 ft. 
Coordinates
48° 25.4' N, 122° 48.7' W; T34N R1W S21 
Site Description
Common annual in some openings in Pseudotsuga menziesii forest, with Linnaea borealis, shaded. 
Specimen Notes
Occasional annual, fruit green, explodes, 14-18 x 1.0-1.3mm wide, beak (0.7)0.9-1.6mm long above valve; seeds light brown, oblong, wingless, large notch, 1.3-1.5 x 0.8-1.0mm wide. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
40. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Island County:
Whidbey Island, Ebey's Landing; Hill Road c. 1 km South of main parking lot, just below summit of road. Bluff to west of road.
Elev. 171 ft. 48° 11' 17" N, 122° 42' 5" W. Datum: NAD 27.
Steep bluff dominated by native and exotic grasses with Lupinus, Eriophyllum, and Achillea; backed by conifer woods. In woods. Phenology: Flowers & Fruits. Origin: Native.
WTU 355521; Barcode: WTU-V-013763
Peter W. Dunwiddie PWD 70    30 Apr 2004
40. Cardamine oligosperma Nutt. var. oligosperma
Database ID
27281 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
355521 
Barcode
WTU-V-013763 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.
    Annotated by Ben Legler, 20 2004.  
Type Notes
 
Collector
Peter W. Dunwiddie 
Collection #
PWD 70 
Other Collectors
 
Date Collected
30 Apr 2004 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Whidbey Island, Ebey's Landing; Hill Road c. 1 km South of main parking lot, just below summit of road. Bluff to west of road. 
Elevation
171 ft. 
Coordinates
48° 11' 17" N, 122° 42' 5" W 
Site Description
Steep bluff dominated by native and exotic grasses with Lupinus, Eriophyllum, and Achillea; backed by conifer woods. 
Specimen Notes
In woods. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
41. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Island County:
Whidbey Island, The Nature Conservancy's Ebey's Landing Preserve; along top of bluff above Perego's Lagoon at about midway point of lagoon.
Elev. 200 ft. 48° 12' 7.6" N, 122° 43' 54.1" W.
Open grassy bluff and Pseudotsuga woods. In woods; moist soil, with Tiarella. Phenology: Fertile. Origin: Native.
WTU 355868
Ben Legler 1578    7 May 2004
with David Giblin, Barbara Williams, Molly Bernstein
41. Cardamine oligosperma Nutt. var. oligosperma
Database ID
27398 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
355868 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.
    Annotated by Ben Legler, 20 2004.  
Type Notes
 
Collector
Ben Legler 
Collection #
1578 
Other Collectors
David Giblin, Barbara Williams, Molly Bernstein 
Date Collected
7 May 2004 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Whidbey Island, The Nature Conservancy's Ebey's Landing Preserve; along top of bluff above Perego's Lagoon at about midway point of lagoon. 
Elevation
200 ft. 
Coordinates
48° 12' 7.6" N, 122° 43' 54.1" W 
Site Description
Open grassy bluff and Pseudotsuga woods. 
Specimen Notes
In woods; moist soil, with Tiarella. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
42. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Island County:
Whidbey Island, Ebey's Landing National Historic Preserve Bluff Trail. 2 KM north from main parking lot. Along Trail and nearby woods at top of bluff.
48° 11.82' N, 122° 43.183' W.
Sandy, west-facing, exposed bluff dominated by grasses, Achillea, Vicia; wind-swept Pseudotsuga forest with Ribes, Berberis. Phenology: Fertile. Origin: Native.
WTU 356633; Barcode: WTU-V-013789
Peter W. Dunwiddie PWD 29    30 Apr 2004
42. Cardamine oligosperma Nutt. var. oligosperma
Database ID
27601 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
356633 
Barcode
WTU-V-013789 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.
    Annotated by Ben Legler, 14 2004.  
Type Notes
 
Collector
Peter W. Dunwiddie 
Collection #
PWD 29 
Other Collectors
 
Date Collected
30 Apr 2004 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Whidbey Island, Ebey's Landing National Historic Preserve Bluff Trail. 2 KM north from main parking lot. Along Trail and nearby woods at top of bluff. 
Elevation
 
Coordinates
48° 11.82' N, 122° 43.183' W 
Site Description
Sandy, west-facing, exposed bluff dominated by grasses, Achillea, Vicia; wind-swept Pseudotsuga forest with Ribes, Berberis. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
43. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Klickitat County:
Near my [W. N. Suksdorf's] house in Bingen.
45.715°, -121.46333°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers & Fruits. Origin: Native.
WTU 269042; Barcode: WTU-V-000295
Wilhelm N. Suksdorf 7452    10 Apr 1912
Isotype, Cardamine oligosperma Nutt. var. lucens G.S. Torr. Rhodora 17: 157. 1915..
Isotype, Cardamine lucens Suksd. Rhodora 20: 198. 1918.. Publication of C. lucens in Rhodora 20: 198 (1918) refers (implied) to collection No. 7452 as published for C. oligosperma var. lucens G.S. Torrey in Rhodora 17: 157 (1915)..
Isotype, Cardamine lucens Suksd. Rhodora 20: 198. Tanner Harris, 8 April 2011, University of Washington. Suksdorf published this name in Rhodora 20: 198 (1918) referring to his specimen (No. 7452) published as C. oligosperma var. lucens by G.S. Torrey in Rhodora 17: 157 (1915).
43. Cardamine oligosperma Nutt. var. oligosperma
Database ID
28613 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
269042 
Barcode
WTU-V-000295 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. lucens G.S. Torr.
    Remarks: Isotype.
2. Cardamine lucens Suksd.
    Annotated by S.S., 1972. Remarks: Isotype.
3. Cardamine oligosperma Nutt. var. oligosperma.
    Annotated by S. S., 1972. Remarks: (Isotype for Cardamine lucens Suks.) 
Type Notes
Isotype, Cardamine oligosperma Nutt. var. lucens G.S. Torr. Rhodora 17: 157. 1915..
Isotype, Cardamine lucens Suksd. Rhodora 20: 198. 1918.. Publication of C. lucens in Rhodora 20: 198 (1918) refers (implied) to collection No. 7452 as published for C. oligosperma var. lucens G.S. Torrey in Rhodora 17: 157 (1915)..
Isotype, Cardamine lucens Suksd. Rhodora 20: 198. Tanner Harris, 8 April 2011, University of Washington. Suksdorf published this name in Rhodora 20: 198 (1918) referring to his specimen (No. 7452) published as C. oligosperma var. lucens by G.S. Torrey in Rhodora 17: 157 (1915).  
Collector
Wilhelm N. Suksdorf 
Collection #
7452 
Other Collectors
 
Date Collected
10 Apr 1912 
Verbatim Date
April 10, 12, 1912 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Near my [W. N. Suksdorf's] house in Bingen. 
Elevation
 
Coordinates
45.715°, -121.46333° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
44. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Kitsap County:
1 mile southeast of Big Beef Harbor on Seabeck Highway North, about 1 mile north of junction with Newberry Hill Road; roadside.
Elev. 300 ft. 47° 38' 19.8" N, 122° 46' 26.6" W.
Acer macrophyllum, Arctostaphylos menziesii, Thuja plicata, Polystichum andersonii. Fruits erect; corollas white. In forest understory. Phenology: Flowers & Fruits. Origin: Native.
WTU 359901; Barcode: WTU-V-013611
David Giblin 03-25    3 May 2003
with Ben Legler
44. Cardamine oligosperma Nutt. var. oligosperma
Database ID
31224 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
359901 
Barcode
WTU-V-013611 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.
    Annotated by P. F. Zika, 2004.  
Type Notes
 
Collector
David Giblin 
Collection #
03-25 
Other Collectors
Ben Legler 
Date Collected
3 May 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kitsap 
Locality
1 mile southeast of Big Beef Harbor on Seabeck Highway North, about 1 mile north of junction with Newberry Hill Road; roadside. 
Elevation
300 ft. 
Coordinates
47° 38' 19.8" N, 122° 46' 26.6" W 
Site Description
Acer macrophyllum, Arctostaphylos menziesii, Thuja plicata, Polystichum andersonii. 
Specimen Notes
Fruits erect; corollas white. In forest understory. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
45. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Cedar River Watershed. Walsh Lake.
Elev. 725 ft. 47° 24.7' N, 121° 55.8' W.
Lake, shorline, and wetlands. White flowers; fruit erect. Phenology: Flowers & Fruits. Origin: Native.
WTU 364727; Barcode: WTU-V-013687
P. F. Zika 17637    24 Aug 2002
with Bob Antieau
45. Cardamine oligosperma Nutt.
Database ID
40710 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
364727 
Barcode
WTU-V-013687 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
    Annotated by Jennifer French, 3 2002. Sources: H&C.  
Type Notes
 
Collector
P. F. Zika 
Collection #
17637 
Other Collectors
Bob Antieau 
Date Collected
24 Aug 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Cedar River Watershed. Walsh Lake. 
Elevation
725 ft. 
Coordinates
47° 24.7' N, 121° 55.8' W 
Site Description
Lake, shorline, and wetlands. 
Specimen Notes
White flowers; fruit erect. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
46. Cardamine oligosperma Nutt.
U.S.A., Alaska
Middleton Island is located in the Gulf of Alaska about 115 miles south of Valdez.
59° 25' N, 146° 20' W.
Disturbed ground, sandy and gravelly soil, near reservoir. Petals white. Most plants dry and with mature capsules. Phenology: Flowers. Origin: Native.
WTU 181846; Barcode: WTU-V-013783
John H. Thomas 6354    3 Aug 1956
46. Cardamine oligosperma Nutt.
Database ID
76401 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
181846 
Barcode
WTU-V-013783 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine umbellata Greene.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
John H. Thomas 
Collection #
6354 
Other Collectors
 
Date Collected
3 Aug 1956 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
Middleton Island is located in the Gulf of Alaska about 115 miles south of Valdez. 
Elevation
 
Coordinates
59° 25' N, 146° 20' W 
Site Description
Disturbed ground, sandy and gravelly soil, near reservoir. 
Specimen Notes
Petals white. Most plants dry and with mature capsules. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
47. Cardamine oligosperma Nutt.
Canada, British Columbia
Sandspit, Moresby Island., Queen Charlotte Islands.
Very common in disturbed ground along roadside and margin of mixed woods in the townsite near airport. Phenology: Flowers.
WTU 241038; Barcode: WTU-V-013616
J. A. Calder 35354    22 Jun 1964
with R. L. Taylor
47. Cardamine oligosperma Nutt.
Database ID
76402 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
241038 
Barcode
WTU-V-013616 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
J. A. Calder 
Collection #
35354 
Other Collectors
R. L. Taylor 
Date Collected
22 Jun 1964 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Sandspit, Moresby Island., Queen Charlotte Islands. 
Elevation
 
Coordinates
 
Site Description
Very common in disturbed ground along roadside and margin of mixed woods in the townsite near airport. 
Specimen Notes
 
Phenology
Flowers 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
48. Cardamine oligosperma Nutt.
Canada, British Columbia
Red Rose Tungsten Mine about 9 miles east of Skeena Crossing.
Elev. 4300-4700 ft. 55.153794°, -127.616941°. Coordinate uncertainty: 8000 meters.
Occasional along creek bank. Flowers white. Phenology: Flowers.
WTU 214164; Barcode: WTU-V-013695
J. A. Calder 15160    28 Aug 1954
with D. B. O. Savile, J. M. Ferguson
48. Cardamine oligosperma Nutt.
Database ID
76403 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
214164 
Barcode
WTU-V-013695 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine umbellata Greene.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
J. A. Calder 
Collection #
15160 
Other Collectors
D. B. O. Savile, J. M. Ferguson 
Date Collected
28 Aug 1954 
Verbatim Date
Aug. 28-29, 1954 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Red Rose Tungsten Mine about 9 miles east of Skeena Crossing. 
Elevation
4300-4700 ft. 
Coordinates
55.153794°, -127.616941° 
Site Description
Occasional along creek bank. 
Specimen Notes
Flowers white. 
Phenology
Flowers 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
49. Cardamine oligosperma Nutt.
Canada, British Columbia
Fraser River Canyon near Yale.
49.566667°, -121.433333°. Datum: WGS 84. Coordinate uncertainty: 8000 meters. Georeferenced by Joseph Stormer. Coordinate Source: GeoLocate.
Phenology: Flowers.
WTU 16609JWT; Barcode: WTU-V-013685
J. William Thompson 13    28 May 1938
with Emily M. Thompson
49. Cardamine oligosperma Nutt.
Database ID
76404 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
16609JWT 
Barcode
WTU-V-013685 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
J. William Thompson 
Collection #
13 
Other Collectors
Emily M. Thompson 
Date Collected
28 May 1938 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Fraser River Canyon near Yale. 
Elevation
 
Coordinates
49.566667°, -121.433333° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
50. Cardamine oligosperma Nutt.
U.S.A., Oregon, Tillamook County:
On East Fork of Trask River, 1 mile southeast of Trask.
T2S R7W S6. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Open flat on old Tillamook burn, along stream edge. Phenology: Flowers. Origin: Native.
WTU 188237; Barcode: WTU-V-013684
C. Leo Hitchcock 21583    30 May 1958
with C. V. Muhlick
50. Cardamine oligosperma Nutt.
Database ID
76405 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
188237 
Barcode
WTU-V-013684 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
C. Leo Hitchcock 
Collection #
21583 
Other Collectors
C. V. Muhlick 
Date Collected
30 May 1958 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Tillamook 
Locality
On East Fork of Trask River, 1 mile southeast of Trask. 
Elevation
 
Coordinates
T2S R7W S6 
Site Description
Open flat on old Tillamook burn, along stream edge. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
51. Cardamine oligosperma Nutt.
U.S.A., Oregon, Benton County:
Corvallis.
44.564566°, -123.262044°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by Joseph Stormer. Coordinate Source: GeoLocate.
In garden and along graveled road. Abundant. Phenology: Flowers. Origin: Native.
WTU 170013; Barcode: WTU-V-013683
John E. Smith s.n.    12 May 1956
51. Cardamine oligosperma Nutt.
Database ID
76406 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
170013 
Barcode
WTU-V-013683 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
    Annotated by Albert N. Steward.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
John E. Smith 
Collection #
s.n. 
Other Collectors
 
Date Collected
12 May 1956 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Benton 
Locality
Corvallis. 
Elevation
 
Coordinates
44.564566°, -123.262044° 
Site Description
In garden and along graveled road. 
Specimen Notes
Abundant. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
52. Cardamine oligosperma Nutt.
U.S.A., Oregon, Multnomah County:
Linnton, near Portland.
Phenology: Flowers. Origin: Native.
WTU 268903
Wilhelm N. Suksdorf 2036    7 Apr 1916
52. Cardamine oligosperma Nutt.
Database ID
76407 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
268903 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
2036 
Other Collectors
 
Date Collected
7 Apr 1916 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Multnomah 
Locality
Linnton, near Portland. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
53. Cardamine oligosperma Nutt.
U.S.A., Oregon, Tillamook County:
Along Nehalem River.
Damp ground. Phenology: Flowers. Origin: Native.
WTU 27945; Barcode: WTU-V-013682
G. E. Morrill 212    19 Jul 1933
53. Cardamine oligosperma Nutt.
Database ID
76408 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
27945 
Barcode
WTU-V-013682 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine pensylvanica Muhl.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
G. E. Morrill 
Collection #
212 
Other Collectors
 
Date Collected
19 Jul 1933 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Tillamook 
Locality
Along Nehalem River. 
Elevation
 
Coordinates
 
Site Description
Damp ground. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
54. Cardamine oligosperma Nutt.
U.S.A., Oregon, Josephine County:
Oregon Caves National Monument & Vicinity; Little Western Bitter Cress.
Along side of the garage at the caves. Phenology: Flowers. Origin: Native.
WTU 298265; Barcode: WTU-V-013681
William H. Baker 799    2 Jul 1950
with George C. Ruhle
54. Cardamine oligosperma Nutt.
Database ID
76409 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
298265 
Barcode
WTU-V-013681 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.  
Type Notes
 
Collector
William H. Baker 
Collection #
799 
Other Collectors
George C. Ruhle 
Date Collected
2 Jul 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Josephine 
Locality
Oregon Caves National Monument & Vicinity; Little Western Bitter Cress. 
Elevation
 
Coordinates
 
Site Description
Along side of the garage at the caves. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
55. Cardamine oligosperma Nutt.
U.S.A., Washington, Grays Harbor County:
Cranberry Road at McDonald Tracts Road.
Elev. 6-9 ft. 46° 48' 36" N, 124° 4' 50" W.
Edge of commercial cultivated cranberry bogs. Plentiful glaucous herb; white flowers. Phenology: Flowers. Origin: Native.
WTU 356443; Barcode: WTU-V-013680
Gordon C. Tucker 12636    16 May 2002
55. Cardamine oligosperma Nutt.
Database ID
76410 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
356443 
Barcode
WTU-V-013680 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
    Annotated by Ihsan A. Al-Shehbaz.  
Type Notes
 
Collector
Gordon C. Tucker 
Collection #
12636 
Other Collectors
 
Date Collected
16 May 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grays Harbor 
Locality
Cranberry Road at McDonald Tracts Road. 
Elevation
6-9 ft. 
Coordinates
46° 48' 36" N, 124° 4' 50" W 
Site Description
Edge of commercial cultivated cranberry bogs. 
Specimen Notes
Plentiful glaucous herb; white flowers. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
56. Cardamine oligosperma Nutt.
U.S.A., Oregon, Josephine County:
Rogue River near Bailey Creek, 5 miles north of Galice.
Elev. 750 ft.
Deep soil on basaltic bluffs, with Holodiscus, Toxicodendron and Garrya, Quercus chrysolepsis-Arbutus-Acer association. Stems usually several; valves dehiscing explosively. Phenology: Flowers. Origin: Native.
WTU 72240; Barcode: WTU-V-013679
Lincoln Constance 2966    17 May 1942
with Reed C. Rollins
56. Cardamine oligosperma Nutt.
Database ID
76411 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
72240 
Barcode
WTU-V-013679 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine pensylvanica Muhl.
3. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Lincoln Constance 
Collection #
2966 
Other Collectors
Reed C. Rollins 
Date Collected
17 May 1942 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Josephine 
Locality
Rogue River near Bailey Creek, 5 miles north of Galice. 
Elevation
750 ft. 
Coordinates
 
Site Description
Deep soil on basaltic bluffs, with Holodiscus, Toxicodendron and Garrya, Quercus chrysolepsis-Arbutus-Acer association. 
Specimen Notes
Stems usually several; valves dehiscing explosively. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
57. Cardamine oligosperma Nutt.
U.S.A., Oregon, Benton County:
McDonald State Forest. About 3 miles northwest of Corvallis, along Oak Creek Road.
Elev. 750 ft. T11S R5W S17. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Common in openings in Douglas fir - Maple forest. Phenology: Flowers. Origin: Native.
WTU 242285; Barcode: WTU-V-013678
Noel H. Holmgren 3039    31 Mar 1968
57. Cardamine oligosperma Nutt.
Database ID
76412 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
242285 
Barcode
WTU-V-013678 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Noel H. Holmgren 
Collection #
3039 
Other Collectors
 
Date Collected
31 Mar 1968 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Benton 
Locality
McDonald State Forest. About 3 miles northwest of Corvallis, along Oak Creek Road. 
Elevation
750 ft. 
Coordinates
T11S R5W S17 
Site Description
Common in openings in Douglas fir - Maple forest. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
58. Cardamine oligosperma Nutt.
U.S.A., Alaska
Silver Basin, Juneau.
Phenology: Flowers. Origin: Native.
WTU 112746
Emma A. Shumway s.n.    6 Aug 1892
58. Cardamine oligosperma Nutt.
Database ID
76413 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
112746 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine hirsuta L.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Emma A. Shumway 
Collection #
s.n. 
Other Collectors
 
Date Collected
6 Aug 1892 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
Silver Basin, Juneau. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
59. Cardamine oligosperma Nutt.
U.S.A., Alaska
Spaaskai Harbor, Chicagof Island.
Phenology: Flowers. Origin: Native.
WTU 110851; Barcode: WTU-V-013784
Maxcine Williams s.n.     Jul 1943
59. Cardamine oligosperma Nutt.
Database ID
76414 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
110851 
Barcode
WTU-V-013784 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine umbellata Greene.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Maxcine Williams 
Collection #
s.n. 
Other Collectors
 
Date Collected
Jul 1943 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
Spaaskai Harbor, Chicagof Island. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
60. Cardamine oligosperma Nutt.
U.S.A., Alaska
Washington Bay, Kuiu Island.
56.721111°, -134.356907°. Datum: WGS 84. Coordinate uncertainty: 2400 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
In gravel on seashore. Phenology: Flowers. Origin: Native.
WTU 122818; Barcode: WTU-V-013798
W. J. Eyerdam 5467    25 Aug 1947
60. Cardamine oligosperma Nutt.
Database ID
76415 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
122818 
Barcode
WTU-V-013798 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine umbellata Greene.
    Annotated by J. P. Anderson.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
W. J. Eyerdam 
Collection #
5467 
Other Collectors
 
Date Collected
25 Aug 1947 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
Washington Bay, Kuiu Island. 
Elevation
 
Coordinates
56.721111°, -134.356907° 
Site Description
In gravel on seashore. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
61. Cardamine oligosperma Nutt.
U.S.A., Alaska
Attu Island; Sidden's Valley.
Elev. 150 ft. 52.888194°, 173.200064°. Coordinate uncertainty: 2000 meters.
Meadow. Phenology: Flowers. Origin: Native.
WTU 102204; Barcode: WTU-V-013781
Robert M. Hardy 115    14 Jun 1945
61. Cardamine oligosperma Nutt.
Database ID
76416 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
102204 
Barcode
WTU-V-013781 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine umbellata Greene.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Robert M. Hardy 
Collection #
115 
Other Collectors
 
Date Collected
14 Jun 1945 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
Attu Island; Sidden's Valley. 
Elevation
150 ft. 
Coordinates
52.888194°, 173.200064° 
Site Description
Meadow. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
62. Cardamine oligosperma Nutt.
U.S.A., Alaska
Port Vita, Raspberry Strait, Raspberry Island, Kodiak group.
58.073032°, -153.102293°. Datum: WGS 84. Coordinate uncertainty: 15000 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Under alder bushes. Phenology: Flowers. Origin: Native.
WTU 103154; Barcode: WTU-V-013782
W. J. Eyerdam 3739    16 Jun 1945
62. Cardamine oligosperma Nutt.
Database ID
76417 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
103154 
Barcode
WTU-V-013782 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine umbellata Greene.
    Annotated by W. J. Eyerdam.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
W. J. Eyerdam 
Collection #
3739 
Other Collectors
 
Date Collected
16 Jun 1945 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
Port Vita, Raspberry Strait, Raspberry Island, Kodiak group. 
Elevation
 
Coordinates
58.073032°, -153.102293° 
Site Description
Under alder bushes. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
63. Cardamine oligosperma Nutt.
U.S.A., Idaho, Shoshone County:
In Keeler Creek, 6 miles southwest of Clarkia.
T42N R1E S27. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Moss-mat on rock. Flowers white. Phenology: Flowers. Origin: Native.
WTU 169648; Barcode: WTU-V-013674
Arthur Cronquist 6131    6 Aug 1949
63. Cardamine oligosperma Nutt.
Database ID
76418 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
169648 
Barcode
WTU-V-013674 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine pensylvanica Muhl.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Arthur Cronquist 
Collection #
6131 
Other Collectors
 
Date Collected
6 Aug 1949 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Shoshone 
Locality
In Keeler Creek, 6 miles southwest of Clarkia. 
Elevation
 
Coordinates
T42N R1E S27 
Site Description
Moss-mat on rock. 
Specimen Notes
Flowers white. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
64. Cardamine oligosperma Nutt.
U.S.A., Idaho, Bonner County:
Priest River Experimental Forest.
48.355678°, -116.787586°. Datum: WGS 84. Coordinate uncertainty: 4000 meters. Georeferenced by Melissa Bowers. Coordinate Source: Digital Map.
On a beaver dam. Phenology: Flowers. Origin: Native.
WTU 251303; Barcode: WTU-V-013675
R. F. Daubenmire 44475    17 Sep 1944
64. Cardamine oligosperma Nutt.
Database ID
76419 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
251303 
Barcode
WTU-V-013675 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine pensylvanica Muhl.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
R. F. Daubenmire 
Collection #
44475 
Other Collectors
 
Date Collected
17 Sep 1944 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Bonner 
Locality
Priest River Experimental Forest. 
Elevation
 
Coordinates
48.355678°, -116.787586° 
Site Description
On a beaver dam. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
65. Cardamine oligosperma Nutt.
U.S.A., Oregon, Clackamas County:
Near Dillard.
Moist woods. Phenology: Flowers. Origin: Native.
WTU 3968JWT
J. William Thompson 2043    7 Apr 1927
65. Cardamine oligosperma Nutt.
Database ID
76420 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
3968JWT 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. lucens G.S. Torr.
    Annotated by LeRoy E. Detling.
2. Cardamine oligosperma Nutt.
    Annotated by L. E. Detling, 15 1939.
3. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
J. William Thompson 
Collection #
2043 
Other Collectors
 
Date Collected
7 Apr 1927 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Clackamas 
Locality
Near Dillard. 
Elevation
 
Coordinates
 
Site Description
Moist woods. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
66. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Grays Harbor County:
Northeast side of Route 01 by entrance to Highland Golf Course, Cosmopolis.
Elev. 82 ft. 46° 57' N, 123° 45.7' W; T17N R9W S23.
Grassy roadbank, full sun, east aspect. Annual, fruits erect, purple, 1.5 millimeters wide; seeds 1.1-1.2 x 1 millimeter wide; flowers white, common. Phenology: Flowers & Fruits. Origin: Native.
WTU 354585; Barcode: WTU-V-013657
Peter F. Zika 18241    23 Apr 2003
66. Cardamine oligosperma Nutt. var. oligosperma
Database ID
76421 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
354585 
Barcode
WTU-V-013657 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
18241 
Other Collectors
 
Date Collected
23 Apr 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grays Harbor 
Locality
Northeast side of Route 01 by entrance to Highland Golf Course, Cosmopolis. 
Elevation
82 ft. 
Coordinates
46° 57' N, 123° 45.7' W; T17N R9W S23 
Site Description
Grassy roadbank, full sun, east aspect. 
Specimen Notes
Annual, fruits erect, purple, 1.5 millimeters wide; seeds 1.1-1.2 x 1 millimeter wide; flowers white, common. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
67. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Oregon, Yamhill County:
Northeast side of Cozine Creek, near Peavine Road, ca. 2.5 air miles west-southwest of McMinnville.
Elev. 262 ft. 45° 12' N, 123° 15.7' W; T4S R5W S26.
Wet ground, shade of Fraxinus latifolia. Capsules explode, annual, white flowers. Phenology: Flowers. Origin: Native.
WTU 353991; Barcode: WTU-V-013792
Peter F. Zika 18181    1 Apr 2003
67. Cardamine oligosperma Nutt. var. oligosperma
Database ID
76422 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
353991 
Barcode
WTU-V-013792 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
18181 
Other Collectors
 
Date Collected
1 Apr 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Yamhill 
Locality
Northeast side of Cozine Creek, near Peavine Road, ca. 2.5 air miles west-southwest of McMinnville. 
Elevation
262 ft. 
Coordinates
45° 12' N, 123° 15.7' W; T4S R5W S26 
Site Description
Wet ground, shade of Fraxinus latifolia. 
Specimen Notes
Capsules explode, annual, white flowers. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
68. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Thurston County:
West side of Pacific Highway northeast, ca. 1 mile north of Tenino, Chain Hill.
Elev. 360 ft. T16N R1W S18. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Edge of damp woods, with Stellaria media, Cardamine hirsuta. White petals 3.3 millimeters, 4-5 anthers, selfs; more or less ascending fruit. Phenology: Flowers & Fruits. Origin: Native.
WTU 354573; Barcode: WTU-V-013769
Peter F. Zika 18253    23 Apr 2003
68. Cardamine oligosperma Nutt. var. oligosperma
Database ID
76423 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
354573 
Barcode
WTU-V-013769 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
18253 
Other Collectors
 
Date Collected
23 Apr 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Thurston 
Locality
West side of Pacific Highway northeast, ca. 1 mile north of Tenino, Chain Hill. 
Elevation
360 ft. 
Coordinates
T16N R1W S18 
Site Description
Edge of damp woods, with Stellaria media, Cardamine hirsuta. 
Specimen Notes
White petals 3.3 millimeters, 4-5 anthers, selfs; more or less ascending fruit. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
69. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Lewis County:
Telegraph Road south of McClure Road; muddy floodplain of Coon Creek.
Elev. 98 ft. 46° 25.2' N, 122° 54.8' W; T11N R2W S22.
Shade of Alnus rubra, with Rubus spectabilis, Phalaris arundinacea, Equisetum telmateia. White petals, ascending green fruit, occasional annual. Phenology: Flowers & Fruits. Origin: Native.
WTU 354329; Barcode: WTU-V-013768
Peter F. Zika 18254    26 Apr 2003
69. Cardamine oligosperma Nutt. var. oligosperma
Database ID
76424 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
354329 
Barcode
WTU-V-013768 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
18254 
Other Collectors
 
Date Collected
26 Apr 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Lewis 
Locality
Telegraph Road south of McClure Road; muddy floodplain of Coon Creek. 
Elevation
98 ft. 
Coordinates
46° 25.2' N, 122° 54.8' W; T11N R2W S22 
Site Description
Shade of Alnus rubra, with Rubus spectabilis, Phalaris arundinacea, Equisetum telmateia. 
Specimen Notes
White petals, ascending green fruit, occasional annual. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
70. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Asotin County:
Lime Hill ridge.
Elev. 2296 ft. 46° 3.5' N, 116° 58' W; T7N R47E S30.
Shaded crevices of limestone cliff, low in a narrow slot canyon above old mining road, with Cerastium arvense, Lithophragma, Arabis microcarpa, southwest end of limestone bedrock. Uncommon. Phenology: Flowers. Origin: Native.
WTU 354347; Barcode: WTU-V-013660
P. F. Zika 18382    16 May 2003
with C. Bjork
70. Cardamine oligosperma Nutt. var. oligosperma
Database ID
76425 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
354347 
Barcode
WTU-V-013660 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.  
Type Notes
 
Collector
P. F. Zika 
Collection #
18382 
Other Collectors
C. Bjork 
Date Collected
16 May 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Asotin 
Locality
Lime Hill ridge. 
Elevation
2296 ft. 
Coordinates
46° 3.5' N, 116° 58' W; T7N R47E S30 
Site Description
Shaded crevices of limestone cliff, low in a narrow slot canyon above old mining road, with Cerastium arvense, Lithophragma, Arabis microcarpa, southwest end of limestone bedrock. 
Specimen Notes
Uncommon. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
71. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Washington, Lewis County:
West side of Camas Road, near I-5 exit 63, northeast edge of Drews Prairie, 0.4 road miles south of Winlock-Toledo Road.
Elev. 328 ft. 46° 28.1' N, 122° 52.8' W; T11N R2W S1.
Thickets, edge of wet woods, with Viola glabella, Claytonia sibirica. White petals, erect-ascending green fruit. Phenology: Flowers & Fruits. Origin: Native.
WTU 354189; Barcode: WTU-V-013721
Peter F. Zika 18309    5 May 2003
71. Cardamine oligosperma Nutt. var. oligosperma
Database ID
76426 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
354189 
Barcode
WTU-V-013721 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
18309 
Other Collectors
 
Date Collected
5 May 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Lewis 
Locality
West side of Camas Road, near I-5 exit 63, northeast edge of Drews Prairie, 0.4 road miles south of Winlock-Toledo Road. 
Elevation
328 ft. 
Coordinates
46° 28.1' N, 122° 52.8' W; T11N R2W S1 
Site Description
Thickets, edge of wet woods, with Viola glabella, Claytonia sibirica. 
Specimen Notes
White petals, erect-ascending green fruit. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
72. Cardamine oligosperma Nutt. var. oligosperma
     (= Cardamine oligosperma Nutt.)
U.S.A., Oregon, Linn County:
TNC Cogswell-Foster Preserve, east side of Powerline Road 2 kilometers north of Cartney Drive.
Elev. 290 ft. 44° 20' N, 123° 7.6' W; T14S R4W S24.
On sunny hummocks in small wet meadow in wet ash woods, with Claytonia sibirica. White flowers, annual. Phenology: Flowers & Fruits. Origin: Native.
WTU 353894; Barcode: WTU-V-013722
Peter F. Zika 18175    31 Mar 2003
72. Cardamine oligosperma Nutt. var. oligosperma
Database ID
76427 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
353894 
Barcode
WTU-V-013722 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. var. oligosperma  
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. oligosperma.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
18175 
Other Collectors
 
Date Collected
31 Mar 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Linn 
Locality
TNC Cogswell-Foster Preserve, east side of Powerline Road 2 kilometers north of Cartney Drive. 
Elevation
290 ft. 
Coordinates
44° 20' N, 123° 7.6' W; T14S R4W S24 
Site Description
On sunny hummocks in small wet meadow in wet ash woods, with Claytonia sibirica. 
Specimen Notes
White flowers, annual. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
73. Cardamine oligosperma Nutt.
U.S.A., Oregon, Wheeler County:
Indian Creek, between Big Summit Prairie and Mount Pisgah; Ochoco Mountains between Prineville and Mitchell.
Elev. 5000 ft. T13S R21E S6. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by John Bassett. Coordinate Source: Digital map.
Wet margins. Flowers white. Phenology: Flowers & Fruits. Origin: Native.
WTU 154062; Barcode: WTU-V-013806
Arthur Cronquist 7453    12 Jul 1953
73. Cardamine oligosperma Nutt.
Database ID
76428 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
154062 
Barcode
WTU-V-013806 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
    Annotated by R. C. Rollins.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Arthur Cronquist 
Collection #
7453 
Other Collectors
 
Date Collected
12 Jul 1953 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wheeler 
Locality
Indian Creek, between Big Summit Prairie and Mount Pisgah; Ochoco Mountains between Prineville and Mitchell. 
Elevation
5000 ft. 
Coordinates
T13S R21E S6 
Site Description
Wet margins. 
Specimen Notes
Flowers white. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
74. Cardamine oligosperma Nutt.
U.S.A., Oregon, Wallowa County:
Imnaha River, Snake River Canyon.
Wet soil. Phenology: Flowers. Origin: Native.
WTU 30630; Barcode: WTU-V-013807
G. N. Jones 6425    11 Apr 1931
74. Cardamine oligosperma Nutt.
Database ID
76429 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
30630 
Barcode
WTU-V-013807 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
G. N. Jones 
Collection #
6425 
Other Collectors
 
Date Collected
11 Apr 1931 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wallowa 
Locality
Imnaha River, Snake River Canyon. 
Elevation
 
Coordinates
 
Site Description
Wet soil. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
75. Cardamine oligosperma Nutt.
U.S.A., Washington, San Juan County:
Lopez Island, southeast end. Point Colville.
T34N R1W S21. Datum: WGS 84. Coordinate uncertainty: 300 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Mossy hummock in semi-open coniferous woods. Petals white. Phenology: Flowers & Fruits. Origin: Native.
WTU 333651; Barcode: WTU-V-013788
D. Naas 5743    19 Apr 1996
with M. Arnot
75. Cardamine oligosperma Nutt.
Database ID
76431 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
333651 
Barcode
WTU-V-013788 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.  
Type Notes
 
Collector
D. Naas 
Collection #
5743 
Other Collectors
M. Arnot 
Date Collected
19 Apr 1996 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Lopez Island, southeast end. Point Colville. 
Elevation
 
Coordinates
T34N R1W S21 
Site Description
Mossy hummock in semi-open coniferous woods. 
Specimen Notes
Petals white. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
76. Cardamine oligosperma Nutt.
U.S.A., Washington, San Juan County:
Lopez Island; Iceberg Point (southwest corner of the island).
48.422222°, -122.894444°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Open grassy and rocky slopes stretching to shoreline; woods of Pseudotsuga menziesii and Picea sitchensis close to shore, but with Acer glabrum and Abies grandis in more protected sites; growing abundantly along moist path in woods. Flowers white. Phenology: Flowers. Origin: Native.
WTU 266332; Barcode: WTU-V-013661
Melinda F. Denton 3801    17 Apr 1976
76. Cardamine oligosperma Nutt.
Database ID
76433 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
266332 
Barcode
WTU-V-013661 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.  
Type Notes
 
Collector
Melinda F. Denton 
Collection #
3801 
Other Collectors
 
Date Collected
17 Apr 1976 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Lopez Island; Iceberg Point (southwest corner of the island). 
Elevation
 
Coordinates
48.422222°, -122.894444° 
Site Description
Open grassy and rocky slopes stretching to shoreline; woods of Pseudotsuga menziesii and Picea sitchensis close to shore, but with Acer glabrum and Abies grandis in more protected sites; growing abundantly along moist path in woods. 
Specimen Notes
Flowers white. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
77. Cardamine oligosperma Nutt.
U.S.A., Washington, Clark County:
Green Mountain Resort Conservation Easement.
T2N R3E S20, 21; Willamette Meridian. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Upland field, with Myosotis discolor, Anthoxanthum odoratum, Festuca arundinacea, Veronica arvensis, Chrysanthemum leucanthemum, Ranunculus occidentalis, Plantago lanceolata, Stellaria media. Phenology: Flowers & Fruits. Origin: Native.
WTU 338321; Barcode: WTU-V-013757
E. Habegger 322    29 Apr 1998
77. Cardamine oligosperma Nutt.
Database ID
76435 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
338321 
Barcode
WTU-V-013757 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.  
Type Notes
 
Collector
E. Habegger 
Collection #
322 
Other Collectors
 
Date Collected
29 Apr 1998 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Clark 
Locality
Green Mountain Resort Conservation Easement. 
Elevation
 
Coordinates
T2N R3E S20, 21; Willamette Meridian 
Site Description
Upland field, with Myosotis discolor, Anthoxanthum odoratum, Festuca arundinacea, Veronica arvensis, Chrysanthemum leucanthemum, Ranunculus occidentalis, Plantago lanceolata, Stellaria media. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
78. Cardamine oligosperma Nutt.
U.S.A., Washington, Island County:
Cranberry Lake, Deception Pass State Park, Whidbey Island.
48.14389°, -122.49111°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers & Fruits. Origin: Native.
WTU 221428; Barcode: WTU-V-013764
Harold W. Smith 813    3 Jun 1936
78. Cardamine oligosperma Nutt.
Database ID
76436 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
221428 
Barcode
WTU-V-013764 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Harold W. Smith 
Collection #
813 
Other Collectors
 
Date Collected
3 Jun 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Cranberry Lake, Deception Pass State Park, Whidbey Island. 
Elevation
 
Coordinates
48.14389°, -122.49111° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
79. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Bellevue.
47.61056°, -122.19944°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers & Fruits. Origin: Native.
WTU 26207; Barcode: WTU-V-013623
I. L. Norberg s.n.    21 Mar 1934
79. Cardamine oligosperma Nutt.
Database ID
76440 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
26207 
Barcode
WTU-V-013623 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
I. L. Norberg 
Collection #
s.n. 
Other Collectors
 
Date Collected
21 Mar 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Bellevue. 
Elevation
 
Coordinates
47.61056°, -122.19944° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
80. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Seattle.
47.613617°, -122.310098°. Datum: WGS 84. Coordinate uncertainty: 15750 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Phenology: Flowers & Fruits. Origin: Native.
WTU 26220
I. L. Norberg s.n.    2 Apr 1934
80. Cardamine oligosperma Nutt.
Database ID
76441 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
26220 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
I. L. Norberg 
Collection #
s.n. 
Other Collectors
 
Date Collected
2 Apr 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Seattle. 
Elevation
 
Coordinates
47.613617°, -122.310098° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
81. Cardamine oligosperma Nutt.
U.S.A., Washington, Clark County:
West of Camas.
45.58722°, -122.39833°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Wooded slopes. Phenology: Flowers & Fruits. Origin: Native.
WTU 3880JWT; Barcode: WTU-V-013791
J. William Thompson 8125    15 Apr 1932
81. Cardamine oligosperma Nutt.
Database ID
76442 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
3880JWT 
Barcode
WTU-V-013791 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by L. E. Detling, 15 1939.
3. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
J. William Thompson 
Collection #
8125 
Other Collectors
 
Date Collected
15 Apr 1932 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Clark 
Locality
West of Camas. 
Elevation
 
Coordinates
45.58722°, -122.39833° 
Site Description
Wooded slopes. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
82. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
University of Washington campus.
47.66667°, -122.30861°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Border of grass plots. Phenology: Flowers & Fruits. Origin: Native.
WTU 3941JWT; Barcode: WTU-V-013739
G. N. Jones s.n.    12 Feb 1934
82. Cardamine oligosperma Nutt.
Database ID
76443 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
3941JWT 
Barcode
WTU-V-013739 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. lucens G.S. Torr.
    Annotated by LeRoy E. Detling.
2. Cardamine oligosperma Nutt.
    Annotated by L. E. Detling, 15 1939.
3. Cardamine pensylvanica Muhl.
4. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
G. N. Jones 
Collection #
s.n. 
Other Collectors
 
Date Collected
12 Feb 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
University of Washington campus. 
Elevation
 
Coordinates
47.66667°, -122.30861° 
Site Description
Border of grass plots. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
83. Cardamine oligosperma Nutt.
U.S.A., Washington, Klickitat County:
At Bingen.
45.714842°, -121.464517°. Datum: WGS 84. Coordinate uncertainty: 2400 meters. Georeferenced by Joseph Stormer. Coordinate Source: GeoLocate.
Springs near a waterfall. Phenology: Flowers & Fruits. Origin: Native.
WTU 268942; Barcode: WTU-V-013716
Wilhelm N. Suksdorf 7451    9 Apr 1912
83. Cardamine oligosperma Nutt.
Database ID
76444 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
268942 
Barcode
WTU-V-013716 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
7451 
Other Collectors
 
Date Collected
9 Apr 1912 
Verbatim Date
April 9, 15, May 6, 1912 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
At Bingen. 
Elevation
 
Coordinates
45.714842°, -121.464517° 
Site Description
Springs near a waterfall. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
84. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Alki Point.
Phenology: Flowers & Fruits. Origin: Native.
WTU 274830
C. S. Eaton s.n.    3 May 1908
84. Cardamine oligosperma Nutt.
Database ID
76445 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
274830 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
    Annotated by Flett.  
Type Notes
 
Collector
C. S. Eaton 
Collection #
s.n. 
Other Collectors
 
Date Collected
3 May 1908 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Alki Point. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
85. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Seattle. Renton.
47.48306°, -122.21583°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Wooded hillside. Phenology: Flowers & Fruits. Origin: Native.
WTU 8983
C. Grainger s.n.    16 Apr 1910
85. Cardamine oligosperma Nutt.
Database ID
76446 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
8983 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
    Annotated by T. C. Frye.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
C. Grainger 
Collection #
s.n. 
Other Collectors
 
Date Collected
16 Apr 1910 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Seattle. Renton. 
Elevation
 
Coordinates
47.48306°, -122.21583° 
Site Description
Wooded hillside. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
86. Cardamine oligosperma Nutt.
U.S.A., Washington
Ray.
In woods. Phenology: Flowers & Fruits. Origin: Native.
WTU 42932; Barcode: WTU-V-013706
J. B. Flett s.n.    2 May 1908
86. Cardamine oligosperma Nutt.
Database ID
76447 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
42932 
Barcode
WTU-V-013706 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
J. B. Flett 
Collection #
s.n. 
Other Collectors
 
Date Collected
2 May 1908 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
 
Locality
Ray. 
Elevation
 
Coordinates
 
Site Description
In woods. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
87. Cardamine oligosperma Nutt.
U.S.A., Washington
[No locality given on label]
47.55564°, -120.536966°. Datum: WGS 84. Coordinate uncertainty: 321158 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Phenology: Flowers & Fruits. Origin: Native.
WTU 32581; Barcode: WTU-V-013802
J. B. Flett s.n.    2 May 1896
87. Cardamine oligosperma Nutt.
Database ID
76449 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
32581 
Barcode
WTU-V-013802 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine pensylvanica Muhl.
    Annotated by Piper.
2. Cardamine oligosperma Nutt.
3. Cardamine oligosperma Nutt.
    Annotated by George Neville Jones, 1937.
4. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
J. B. Flett 
Collection #
s.n. 
Other Collectors
 
Date Collected
2 May 1896 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
 
Locality
[No locality given on label] 
Elevation
 
Coordinates
47.55564°, -120.536966° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
88. Cardamine oligosperma Nutt.
U.S.A., Washington, San Juan County:
Stuart Island.
48.674722°, -123.210556°. Datum: WGS 84. Coordinate uncertainty: 3700 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Moist ground at foot of high cliff. Phenology: Flowers & Fruits. Origin: Native.
WTU 96273; Barcode: WTU-V-013704
W. H. Lawrence 162    27 Jun 1904
88. Cardamine oligosperma Nutt.
Database ID
76450 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
96273 
Barcode
WTU-V-013704 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
W. H. Lawrence 
Collection #
162 
Other Collectors
 
Date Collected
27 Jun 1904 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Stuart Island. 
Elevation
 
Coordinates
48.674722°, -123.210556° 
Site Description
Moist ground at foot of high cliff. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
89. Cardamine oligosperma Nutt.
U.S.A., Washington, Pierce County:
Tacoma.
Common in dry ground. Phenology: Flowers. Origin: Native.
WTU 32585
J. B. Flett s.n.    28 Mar 1896
89. Cardamine oligosperma Nutt.
Database ID
76451 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
32585 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
J. B. Flett 
Collection #
s.n. 
Other Collectors
 
Date Collected
28 Mar 1896 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Tacoma. 
Elevation
 
Coordinates
 
Site Description
Common in dry ground. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
90. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Seattle.
47.613617°, -122.310098°. Datum: WGS 84. Coordinate uncertainty: 15750 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Phenology: Flowers & Fruits. Origin: Native.
WTU 8782
C. V. Piper s.n.    15 Apr 1888
90. Cardamine oligosperma Nutt.
Database ID
76456 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
8782 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
C. V. Piper 
Collection #
s.n. 
Other Collectors
 
Date Collected
15 Apr 1888 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Seattle. 
Elevation
 
Coordinates
47.613617°, -122.310098° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
91. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Seattle.
47.613617°, -122.310098°. Datum: WGS 84. Coordinate uncertainty: 15750 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Phenology: Flowers & Fruits. Origin: Native.
WTU 112747
Emma A. Shumway s.n.    2 Apr 1892
91. Cardamine oligosperma Nutt.
Database ID
76457 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
112747 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Emma A. Shumway 
Collection #
s.n. 
Other Collectors
 
Date Collected
2 Apr 1892 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Seattle. 
Elevation
 
Coordinates
47.613617°, -122.310098° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
92. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
Seattle.
47.613617°, -122.310098°. Datum: WGS 84. Coordinate uncertainty: 15750 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Phenology: Flowers & Fruits. Origin: Native.
WTU 8781
Chas. V. Piper 546    13 May 1891
92. Cardamine oligosperma Nutt.
Database ID
76458 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
8781 
Barcode
 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Chas. V. Piper 
Collection #
546 
Other Collectors
 
Date Collected
13 May 1891 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Seattle. 
Elevation
 
Coordinates
47.613617°, -122.310098° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Brassicaceae
93. Cardamine oligosperma Nutt.
U.S.A., Washington, Snohomish County:
Big Four Inn, Cascade Mountains.
Elev. 1900 ft. 48.06611°, -121.50778°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Moist meadow. Phenology: Flowers & Fruits. Origin: Native.
WTU 21646JWT; Barcode: WTU-V-013672
J. William Thompson 14550    18 May 1940
93. Cardamine oligosperma Nutt.
Database ID
76459 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
21646JWT 
Barcode
WTU-V-013672 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine pensylvanica Muhl.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
J. William Thompson 
Collection #
14550 
Other Collectors
 
Date Collected
18 May 1940 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Snohomish 
Locality
Big Four Inn, Cascade Mountains. 
Elevation
1900 ft. 
Coordinates
48.06611°, -121.50778° 
Site Description
Moist meadow. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
94. Cardamine oligosperma Nutt.
U.S.A., Washington, Pierce County:
Opposite Fort Lewis.
47.10636°, -122.50879°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Rich soil in woods. Phenology: Flowers & Fruits. Origin: Native.
WTU 45231; Barcode: WTU-V-013804
C. L. Hitchcock 3264    23 Apr 1938
94. Cardamine oligosperma Nutt.
Database ID
76460 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
45231 
Barcode
WTU-V-013804 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
3264 
Other Collectors
 
Date Collected
23 Apr 1938 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Opposite Fort Lewis. 
Elevation
 
Coordinates
47.10636°, -122.50879° 
Site Description
Rich soil in woods. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
95. Cardamine oligosperma Nutt.
U.S.A., Washington, King County:
North of Golden Gardens, Seattle.
47.60639°, -122.33083°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Trough at railroad embankment. Phenology: Flowers. Origin: Native.
WTU 306335; Barcode: WTU-V-013671
Harold E. Helmrich 115    25 Jun 1933
95. Cardamine oligosperma Nutt.
Database ID
76461 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
306335 
Barcode
WTU-V-013671 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.  
Type Notes
 
Collector
Harold E. Helmrich 
Collection #
115 
Other Collectors
 
Date Collected
25 Jun 1933 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
North of Golden Gardens, Seattle. 
Elevation
 
Coordinates
47.60639°, -122.33083° 
Site Description
Trough at railroad embankment. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
96. Cardamine oligosperma Nutt.
U.S.A., Washington, Whitman County:
Along the Palouse River, west of Armstrong.
46.928988°, -117.270805°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
In low ground; Arid transition zone, treeless. Phenology: Flowers & Fruits. Origin: Native.
WTU 66501; Barcode: WTU-V-013622
W. A. Weber 2051    5 Apr 1941
96. Cardamine oligosperma Nutt.
Database ID
76462 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
66501 
Barcode
WTU-V-013622 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt. var. lucens G.S. Torr.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
W. A. Weber 
Collection #
2051 
Other Collectors
 
Date Collected
5 Apr 1941 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whitman 
Locality
Along the Palouse River, west of Armstrong. 
Elevation
 
Coordinates
46.928988°, -117.270805° 
Site Description
In low ground; Arid transition zone, treeless. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
97. Cardamine oligosperma Nutt.
U.S.A., Washington, Island County:
Goose Rock, Deception Pass State Park, Whidbey Island.
48.39389°, -122.6475°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Forest. Phenology: Flowers & Fruits. Origin: Native.
WTU 40791; Barcode: WTU-V-013805
Harold W. Smith 946    9 Jun 1936
97. Cardamine oligosperma Nutt.
Database ID
76463 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
40791 
Barcode
WTU-V-013805 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Harold W. Smith 
Collection #
946 
Other Collectors
 
Date Collected
9 Jun 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Goose Rock, Deception Pass State Park, Whidbey Island. 
Elevation
 
Coordinates
48.39389°, -122.6475° 
Site Description
Forest. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
98. Cardamine oligosperma Nutt.
U.S.A., Washington, Klickitat County:
Big White Salmon River.
45.747605°, -121.52101°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers & Fruits. Origin: Native.
WTU 268902; Barcode: WTU-V-013694
Wilhelm N. Suksdorf 10213    22 May 1919
98. Cardamine oligosperma Nutt.
Database ID
76464 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
268902 
Barcode
WTU-V-013694 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
10213 
Other Collectors
 
Date Collected
22 May 1919 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Big White Salmon River. 
Elevation
 
Coordinates
45.747605°, -121.52101° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
99. Cardamine oligosperma Nutt.
U.S.A., Washington, Grays Harbor County:
Olympic Peninsula; Humptulips.
47.23306°, -123.95806°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers & Fruits. Origin: Native.
WTU 21353; Barcode: WTU-V-013668
Geo. N. Jones 3740     Aug 1931
99. Cardamine oligosperma Nutt.
Database ID
76466 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
21353 
Barcode
WTU-V-013668 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine pensylvanica Muhl.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Geo. N. Jones 
Collection #
3740 
Other Collectors
 
Date Collected
Aug 1931 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grays Harbor 
Locality
Olympic Peninsula; Humptulips. 
Elevation
 
Coordinates
47.23306°, -123.95806° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Brassicaceae
100. Cardamine oligosperma Nutt.
U.S.A., Washington, Grays Harbor County:
Point Grenville.
47.3052°, -124.27519°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers & Fruits. Origin: Native.
WTU 40790; Barcode: WTU-V-013693
Harold W. Smith 299    19 Apr 1936
100. Cardamine oligosperma Nutt.
Database ID
76467 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
40790 
Barcode
WTU-V-013693 
Other Numbers
 
Family
Brassicaceae 
Name on Specimen
Cardamine oligosperma Nutt. 
Accepted Name
Cardamine oligosperma Nutt. 
Annotation History
1. Cardamine oligosperma Nutt.
2. Cardamine oligosperma Nutt.
    Annotated by Theodore J. Crovello, 1975.  
Type Notes
 
Collector
Harold W. Smith 
Collection #
299 
Other Collectors
 
Date Collected
19 Apr 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grays Harbor 
Locality
Point Grenville. 
Elevation
 
Coordinates
47.3052°, -124.27519° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Tab-delimited Text File:
Download all 199 records as a tab-delimited text file. This file can be opened in Excel and viewed as a spreadsheet, or imported into a database or GIS software. Fields are delimited by a tab character, and not enclosed in quotes. The character encoding is UTF-8 and line endings are Windows-style (CR+LF).

PDF Document:
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Database Field Descriptions:
Database ID
Each of our backend databases assigns a unique and persistent integer ID to each specimen record. A GUID (globally unique identifier) can be formed from this by combining it with the herbarium and collection acronyms (example: WTU-VP-12733).
Herbarium
Every herbarium is referred to by a unique acronym. Ours is WTU, which stands for Washington Territorial University. Our database also includes some specimens housed at NOCA (North Cascades National Park Herbarium) and MORA (Mount Rainier National Park Herbarium). For a complete listing of herbarium acronyms, see Index Herbariorum.
Collection
WTU's specimens are physically housed in separate collections according to taxonomic groups: Vascular Plants, Bryophytes, Algae, Lichens, and Fungi.
Dataset
Some specimens are grouped into "Datasets," representing such things as incorporated herbaria or major collecting projects.
Accession
Each of WTU's Vascular Plant specimens is assigned an accession number. Our other collections lack accession numbers (see Barcode instead). Ideally, each specimen would have a unique accession number, but this fails in practice. Some accession numbers include "JWT" after the number; these indicate specimens originating from the herbarium of J. William Thompson that were integrated into WTU's collections but not re-accessioned with WTU numbers. Accession numbers followed by an "A", "B", or other single letter represent sheets with multiple collections mounted on them, all using the same accession number.
Barcode
Our Bryophyte, Algae, Lichen, Fungi, and some Vascular Plant specimens are assigned pre-printed barcode stickers. These follow the format "WTU-C-######", where C represents a code for the collection (one of: V, B, A, L, F) and ###### represents a zero-padded, six-digit number.
Other Numbers
Specimens collected from North Cascades and Mount Rainier National Parks are assigned National Park Service accession and catalog numbers. These numbers are listed here.
Family
The scientific name of the family. Our database generally uses AGPIII and other current sources for vascular plant family names. However, our physical Vascular Plant collection is organized by the older Englerian sequence.
Accepted Name
For Vascular Plants, this gives the accepted name by which the specimen is currently known. The accepted name is derived by looking up the most recent annotation name in a synonymy table and finding its corresponding accepted name.
Annotation History
The sequence of annotations and scientific names given on the physical specimen is listed here, in order from the first to most recent. We treat the name on the original label as the first annotation.
Type Notes
If this is a type specimen, then information about its type status (holotype, isotype, etc.) and the name(s) for which it is a type is provided here.
Collector
The person who collected this specimen, as given on the label, and whose name is associated with the collection number on the label. If no collector name is given, we enter "unknown" into this field.
Collection #
A unique number assigned to the specimen by the collector. Different collectors use different numbering schemes; these may include the addition of prefixes (such as their initials or the year) or suffixes (such as an A or B). In the database, any prefixes and suffixes are included in the Collector's Number field exactly as they appear on the specimen label. When no collector number is given, we type "s.n." in this field.
Other Collectors
Other collectors that are listed on the label along with the primary collector, but whose collection number was not assigned to this specimen.
Date Collected
The date on which the specimen was collected, split up between day, month, and year in the database. Months are stored as nubmers (1-12) but displayed as three-letter abbreviations. Years are alway 4-digits long. Occasionally the label may give a range of dates. In such cases, the first date in the range is used as the collection date, and the entire collection date is entered into the Verbatim Date field as it appears on the label. If no date is given, then the date fields are left blank and a note is made in the Verbatim Date field.
Verbatim Date
The literal date string as displayed on the label; only used for dates that cannot be represented by a single day, month, and year.
Country
Name of the country from which the specimen was collected. Specimens from the United States of America are entered as "U.S.A."
State or Province
Name of the state or province from which the specimen was collected, if given on the label. U.S. states are spelled out in full.
County
Name of the county, municipality, borough, parish, or equivalent political unit from which the specimen was collected, if given on the label. The designation (such as "county") is not included in the field value.
Locality
A text description of the location where the specimen was collected, as given on the specimen label. May include national park, national forest, and other land use designations. Older collections often have short and imprecise locality data. Detailed locality data for rare species (threatened, endangered, sensitive, watch, ...) is included in our database but omitted from the search results.
Elevation
Elevations may be given either in feet or meters, and may include a minimum and maximum elevation, representing a range.
Coordinates
May include TRS/PLSS (township, range, section, quarter, etc.), latitude/longitude, and UTM. Coordinates for arare species are included in our database but omittedfrom the search results.
Site Description
This field includes all label information characterizing the site, such habitat, vegetation zone/association, substrate, slope, moisture, associated species, and so on - as the information appears on the specimen label.
Specimen Notes
Includes any characteristics pertaining to the plant specimen itself, such as flower color, fruit length, and plant height, along with information about the species, such as abundance and the precise location and micro-habitat where collected. Also includes any notes or text on the specimen that does not better fit into another field.
Phenology
Specifies the sexual maturity/condition of the specimen, such as flowering, fruiting, cone-bearing, spore-bearing, fertile, or sterile. Phenology is generally not given on the label; instead the person entering the record examines the specimen and selects the appropriate value.
Origin
Specifies whether the specimen is native or introduced to the state or country where it was collected. Origin data is rarely found on the specimen label; instead, it is entered during data entry either from a lookup table or from the date entry personnel's own knowledge. Origin data should be considered supplemental information, and should not be relied on as authoritative.
Cultivated
A Yes/No flag indicating if this is a cultivated specimen. Cultivated specimens generally do not represent valid distribution records and should be excluded from range maps or other geographic analyses.


Disclaimer:

WTU makes a reasonable effort to prevent and correct data entry errors; however, we cannot guarantee that our database is free from typos, misidentifications, or inaccurate label data. Please use the information at your own discretion. Error corrections and comments can be sent to Ben Legler or David Giblin.