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88 matching records found.
Label Query: Genus = "Ranunculus", Species = "sceleratus"
Ranunculaceae
1. Ranunculus sceleratus L.
U.S.A., Washington, Cowlitz County:
Toutle Mudflow NW of crater breach. On Cowlitz/Skamania County border.
46.325°, -122.73528°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Wetland. Same specimen entered twice, once for each county. For NHP database. Phenology: Fruits. Origin: Native.
WTU 334497
Jon Titus s.n.    10 Sep 1994
1. Ranunculus sceleratus L.
Database ID
7879 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
334497 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
Jon Titus 
Collection #
s.n. 
Other Collectors
 
Date Collected
10 Sep 1994 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Cowlitz 
Locality
Toutle Mudflow NW of crater breach. On Cowlitz/Skamania County border. 
Elevation
 
Coordinates
46.325°, -122.73528° 
Site Description
Wetland. 
Specimen Notes
Same specimen entered twice, once for each county. For NHP database. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
2. Ranunculus sceleratus L.
U.S.A., Washington, Cowlitz County:
Toutle Mudflow NW of crater breach, Mount St. Helens.
46.325°, -122.73528°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Wetland. Same specimen entered twice, once for each county. For NHP database. Phenology: Fruits. Origin: Native.
WTU 334497
Jon Titus s.n.    10 Sep 1994
2. Ranunculus sceleratus L.
Database ID
7880 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
334497 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
Jon Titus 
Collection #
s.n. 
Other Collectors
 
Date Collected
10 Sep 1994 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Cowlitz 
Locality
Toutle Mudflow NW of crater breach, Mount St. Helens. 
Elevation
 
Coordinates
46.325°, -122.73528° 
Site Description
Wetland. 
Specimen Notes
Same specimen entered twice, once for each county. For NHP database. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
3. Ranunculus sceleratus L. var. sceleratus
U.S.A., Washington, Island County:
Deception Pass State Park, Whidbey Island.
48.39389°, -122.6475°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
On south shore of Deception Pass in fresh marsh. Phenology: Flowers & Fruits. Origin: Native.
WTU 38924
Harold W. Smith 1417    28 Jul 1936
3. Ranunculus sceleratus L. var. sceleratus
Database ID
7881 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
38924 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. sceleratus  
Accepted Name
Ranunculus sceleratus L. var. sceleratus  
Annotation History
3. Ranunculus sceleratus L. var. sceleratus.  
Type Notes
 
Collector
Harold W. Smith 
Collection #
1417 
Other Collectors
 
Date Collected
28 Jul 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Deception Pass State Park, Whidbey Island. 
Elevation
 
Coordinates
48.39389°, -122.6475° 
Site Description
 
Specimen Notes
On south shore of Deception Pass in fresh marsh. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
4. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Yakima County:
Confluence of Yakima and Naches Rivers, Yakima.
Elev. 1080 ft. 46° 38' N, 120° 31' 31" W; T13N R18E S12.
Roots submerged. Petals easily deciduous. Phenology: Fertile. Origin: Native.
WTU 342863
Sarah Gage G&R106    24 May 1992
with Sharon Rodman
4. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
7882 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
342863 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. sceleratus.
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Peggy Hudson, 2017.  
Type Notes
 
Collector
Sarah Gage 
Collection #
G&R106 
Other Collectors
Sharon Rodman 
Date Collected
24 May 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Confluence of Yakima and Naches Rivers, Yakima. 
Elevation
1080 ft. 
Coordinates
46° 38' N, 120° 31' 31" W; T13N R18E S12 
Site Description
 
Specimen Notes
Roots submerged. Petals easily deciduous. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
5. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Chelan County:
Margin of an epsom lake north of Chelan.
47.84111°, -120.01528°. Datum: WGS84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Fertile. Origin: Native.
WTU 21459JWT
J. William Thompson 6912    25 Jun 1931
5. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
7883 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
21459JWT 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
J. William Thompson 
Collection #
6912 
Other Collectors
 
Date Collected
25 Jun 1931 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Margin of an epsom lake north of Chelan. 
Elevation
 
Coordinates
47.84111°, -120.01528° 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
6. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Grant County:
Grand Coulee, Northrup Canyon.
47.94167°, -119.00222°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Fertile. Origin: Native.
WTU 131165
T. H. Scheffer s.n.    5 Jun 1946
6. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
7884 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
131165 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.  
Type Notes
 
Collector
T. H. Scheffer 
Collection #
s.n. 
Other Collectors
 
Date Collected
5 Jun 1946 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Grand Coulee, Northrup Canyon. 
Elevation
 
Coordinates
47.94167°, -119.00222° 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
7. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, King County:
Golden Gardens, Seattle.
47.60639°, -122.33083°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Sandy beach. Phenology: Fertile. Origin: Native.
WTU 18303JWT
J. William Thompson 5229    17 Jul 1930
7. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
7885 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
18303JWT 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
3. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
J. William Thompson 
Collection #
5229 
Other Collectors
 
Date Collected
17 Jul 1930 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Golden Gardens, Seattle. 
Elevation
 
Coordinates
47.60639°, -122.33083° 
Site Description
Sandy beach. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
8. Ranunculus sceleratus L. var. multifidus 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.
Wet bottom-land. Phenology: Fertile. Origin: Native.
WTU 260275
Wilhelm N. Suksdorf 1970    30 Mar 1896
8. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
7886 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
260275 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
3. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1943.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
1970 
Other Collectors
 
Date Collected
30 Mar 1896 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Bingen. 
Elevation
 
Coordinates
45.71495°, -121.46462° 
Site Description
Wet bottom-land. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
9. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Lincoln County:
Bandy's Lake, 1.3 km northwest of Wilbur. .
T26N R32E S12. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Area highly disturbed, trampled by cattle, no trees. Phenology: Fertile. Origin: Native.
WTU 344463
Sarah Gage G&R520    12 Jul 1992
9. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
7887 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
344463 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.  
Type Notes
 
Collector
Sarah Gage 
Collection #
G&R520 
Other Collectors
 
Date Collected
12 Jul 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Lincoln 
Locality
Bandy's Lake, 1.3 km northwest of Wilbur. . 
Elevation
 
Coordinates
T26N R32E S12 
Site Description
Area highly disturbed, trampled by cattle, no trees. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
10. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Okanogan County:
Green Lake, west of Omak.
48.44806°, -119.6275°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Fertile. Origin: Native.
WTU 21405
Charles B. Fiker 468    18 Aug 1931
10. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
7888 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
21405 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
Charles B. Fiker 
Collection #
468 
Other Collectors
 
Date Collected
18 Aug 1931 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Green Lake, west of Omak. 
Elevation
 
Coordinates
48.44806°, -119.6275° 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
11. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, San Juan County:
Watmough Bay, Lopez island, Lopez Village 8 miles SE.
T34N R01W S21 NE & NW. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
In shallow open water, muddy bottom pond, between Typha latifolia pond ad mixed woods. Petals yellow. Phenology: Fertile. Origin: Native.
WTU 331943
Dorothy Naas 5696    22 Apr 1995
with Mildred Arnot
11. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
7889 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
331943 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.  
Type Notes
 
Collector
Dorothy Naas 
Collection #
5696 
Other Collectors
Mildred Arnot 
Date Collected
22 Apr 1995 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Watmough Bay, Lopez island, Lopez Village 8 miles SE. 
Elevation
 
Coordinates
T34N R01W S21 NE & NW 
Site Description
In shallow open water, muddy bottom pond, between Typha latifolia pond ad mixed woods. 
Specimen Notes
Petals yellow. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
12. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Stevens County:
Southwestern Stevens County.
48.43333°, -117.83333°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Masrshy border of pond. Stems fistulous. Phenology: Fertile. Origin: Native.
WTU 51928
C. W. Sharsmith 4030    27 May 1939
12. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
7890 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
51928 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
C. W. Sharsmith 
Collection #
4030 
Other Collectors
 
Date Collected
27 May 1939 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Stevens 
Locality
Southwestern Stevens County. 
Elevation
 
Coordinates
48.43333°, -117.83333° 
Site Description
Masrshy border of pond. 
Specimen Notes
Stems fistulous. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
13. Ranunculus sceleratus L.
U.S.A., Washington, Ferry County:
Colville National Forest. Empire Lake - open areas of wetland edge - grassy, muddy at edge of upland, some alders.
Elev. 3700 ft. T38N R32E S12. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Alopecurus, Carex utriculata, Douglas fir, Rosa nootkana, snowberry, ninebark, Ranunculus. Tall in mud in full sun. Phenology: Flowers. Origin: Native.
WTU 349603
Suzanne Bagshaw 101    10 Jul 1999
13. Ranunculus sceleratus L.
Database ID
22052 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
349603 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.
    Annotated by Don Knoke, 16 2000.  
Type Notes
 
Collector
Suzanne Bagshaw 
Collection #
101 
Other Collectors
 
Date Collected
10 Jul 1999 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Ferry 
Locality
Colville National Forest. Empire Lake - open areas of wetland edge - grassy, muddy at edge of upland, some alders. 
Elevation
3700 ft. 
Coordinates
T38N R32E S12 
Site Description
Alopecurus, Carex utriculata, Douglas fir, Rosa nootkana, snowberry, ninebark, Ranunculus. 
Specimen Notes
Tall in mud in full sun. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
14. Ranunculus sceleratus L.
U.S.A., Oregon, Umatilla County:
Along U.S. Highway 359, 4.1 miles south of its junction with State Highway 224; Ukiah-Dale Forest Wayside.
Elev. 2984 ft. 45° 5' 31" N, 118° 59' 6" W.
Wet ditch. Associated Genera: Trifolium, Mimulus, Juncus, Epilobium, Rorippa, Veronica. Flowers yellow. Phenology: Flowers. Origin: Native.
WTU 356116
Richard R. Halse 6243    21 Jun 2002
14. Ranunculus sceleratus L.
Database ID
73028 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
356116 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
Richard R. Halse 
Collection #
6243 
Other Collectors
 
Date Collected
21 Jun 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Umatilla 
Locality
Along U.S. Highway 359, 4.1 miles south of its junction with State Highway 224; Ukiah-Dale Forest Wayside. 
Elevation
2984 ft. 
Coordinates
45° 5' 31" N, 118° 59' 6" W 
Site Description
Wet ditch. Associated Genera: Trifolium, Mimulus, Juncus, Epilobium, Rorippa, Veronica. 
Specimen Notes
Flowers yellow. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
15. Ranunculus sceleratus L.
U.S.A., Washington, King County:
Luther Burbank Park, northeast end of Mercer Island, Lake Washington.
Elev. 16 ft. T24N R5E S6 SW 1/4. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Near lake shore. Phenology: Fertile. Origin: Native.
WTU 346842
P. F. Zika 14541    6 Oct 1999
15. Ranunculus sceleratus L.
Database ID
73033 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
346842 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
P. F. Zika 
Collection #
14541 
Other Collectors
 
Date Collected
6 Oct 1999 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Luther Burbank Park, northeast end of Mercer Island, Lake Washington. 
Elevation
16 ft. 
Coordinates
T24N R5E S6 SW 1/4 
Site Description
Near lake shore. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
16. Ranunculus sceleratus L.
U.S.A., Washington, Okanogan County:
Methow River Valley.
Elev. 1600-3000 ft. 48.129743°, -120.001573°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Dry margin of alkali pond. Phenology: Fertile. Origin: Native.
WTU 110700
Harold St. John 5506    16 Jul 1921
with W. D. Courtney, Charles S. Parker
16. Ranunculus sceleratus L.
Database ID
73036 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
110700 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
Harold St. John 
Collection #
5506 
Other Collectors
W. D. Courtney, Charles S. Parker 
Date Collected
16 Jul 1921 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Methow River Valley. 
Elevation
1600-3000 ft. 
Coordinates
48.129743°, -120.001573° 
Site Description
Dry margin of alkali pond. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
17. Ranunculus sceleratus L.
U.S.A., Washington, King County:
Green Lake, Seattle.
47.681673°, -122.340866°. Datum: WGS 84. Coordinate uncertainty: 1312 meters. Georeferenced by Maria Yousoufian. Coordinate Source: Digital Map.
Margin of lake. Phenology: Fertile. Origin: Native.
WTU 25464
G. N. Jones 6134    10 Aug 1934
17. Ranunculus sceleratus L.
Database ID
73037 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
25464 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
G. N. Jones 
Collection #
6134 
Other Collectors
 
Date Collected
10 Aug 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Green Lake, Seattle. 
Elevation
 
Coordinates
47.681673°, -122.340866° 
Site Description
Margin of lake. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
18. Ranunculus sceleratus L.
U.S.A., Idaho, Owyhee County:
12 miles southeast of Jordan Valley.
Moist soil about seepage, sagebrush. Phenology: Fertile. Origin: Native.
WTU 154764
William H. Baker 7961    15 Jul 1951
18. Ranunculus sceleratus L.
Database ID
73038 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
154764 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
William H. Baker 
Collection #
7961 
Other Collectors
 
Date Collected
15 Jul 1951 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Owyhee 
Locality
12 miles southeast of Jordan Valley. 
Elevation
 
Coordinates
 
Site Description
Moist soil about seepage, sagebrush. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
19. Ranunculus sceleratus L.
U.S.A., Idaho, Washington County:
Along the Cove Road, 16 miles east of Weiser.
44.250653°, -116.644813°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Marshy ground at waterhole. Phenology: Fertile. Origin: Native.
WTU 217678
William H. Baker 10068    25 May 1953
19. Ranunculus sceleratus L.
Database ID
73040 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
217678 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
William H. Baker 
Collection #
10068 
Other Collectors
 
Date Collected
25 May 1953 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Washington 
Locality
Along the Cove Road, 16 miles east of Weiser. 
Elevation
 
Coordinates
44.250653°, -116.644813° 
Site Description
Marshy ground at waterhole. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
20. Ranunculus sceleratus L.
Canada, British Columbia
2 miles east of East Pine on Dawson Creek-Pine Pass Highway.
55° 44' N, 121° 10' W.
In mucky-grvelly area at margin of creek at edge of woods. Common; flowers yellow. Phenology: Fertile.
WTU 234794
J. A. Calder 26970    14 Jul 1960
with I. Kukkonen
20. Ranunculus sceleratus L.
Database ID
73041 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
234794 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
J. A. Calder 
Collection #
26970 
Other Collectors
I. Kukkonen 
Date Collected
14 Jul 1960 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
2 miles east of East Pine on Dawson Creek-Pine Pass Highway. 
Elevation
 
Coordinates
55° 44' N, 121° 10' W 
Site Description
In mucky-grvelly area at margin of creek at edge of woods. 
Specimen Notes
Common; flowers yellow. 
Phenology
Fertile 
Origin
 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
21. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Montana, Meagher County:
15 miles northwest of White Sulphur Springs.
46.701614°, -111.12543°. Datum: WGS 84. Coordinate uncertainty: 15000 meters. Georeferenced by Joseph Stormer. Coordinate Source: GeoLocate.
Phenology: Fertile. Origin: Native.
WTU 114466
C. L. Hitchcock 16252    8 Jul 1947
21. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
73044 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
114466 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus scleratus.
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1 1951.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
16252 
Other Collectors
 
Date Collected
8 Jul 1947 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Meagher 
Locality
15 miles northwest of White Sulphur Springs. 
Elevation
 
Coordinates
46.701614°, -111.12543° 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
22. Ranunculus sceleratus L.
U.S.A., Idaho, Idaho County:
Foot of White Bird Grade.
45.76167°, -116.29972°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Edge of muddy pond. Phenology: Fertile. Origin: Native.
WTU 155888
William H. Baker 6722    28 May 1950
22. Ranunculus sceleratus L.
Database ID
73045 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
155888 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
William H. Baker 
Collection #
6722 
Other Collectors
 
Date Collected
28 May 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Idaho 
Locality
Foot of White Bird Grade. 
Elevation
 
Coordinates
45.76167°, -116.29972° 
Site Description
Edge of muddy pond. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
23. Ranunculus sceleratus L.
U.S.A., Alaska
Franklin.
Wet. Phenology: Fertile. Origin: Native.
WTU 293014
J. P. Anderson 7262    14 Jul 1941
with G. W. Gasser
23. Ranunculus sceleratus L.
Database ID
73046 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
293014 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
J. P. Anderson 
Collection #
7262 
Other Collectors
G. W. Gasser 
Date Collected
14 Jul 1941 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
Franklin. 
Elevation
 
Coordinates
 
Site Description
Wet. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
24. Ranunculus sceleratus L. var. multifidus Nutt.
Canada, British Columbia
Vicinity of Upper Hat Creek, base of Marble Mountains.
Elev. 3000 ft. 50.817167°, -121.574099°. Coordinate uncertainty: 8000 meters.
Phenology: Flowers.
WTU 17241JWT
J. William Thompson 340    12 Jul 1938
with Emily M. Thompson
24. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
73878 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
17241JWT 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus pennsylvanicus L. f.
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
J. William Thompson 
Collection #
340 
Other Collectors
Emily M. Thompson 
Date Collected
12 Jul 1938 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Vicinity of Upper Hat Creek, base of Marble Mountains. 
Elevation
3000 ft. 
Coordinates
50.817167°, -121.574099° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
25. Ranunculus sceleratus L.
U.S.A., Idaho, Washington County:
Along the Cove Road, 16 miles east of Weiser.
44.250653°, -116.644813°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Marshy ground, at waterhole. Phenology: Fertile. Origin: Native.
WTU 294992
William H. Baker 10068    25 May 1953
25. Ranunculus sceleratus L.
Database ID
73879 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
294992 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
William H. Baker 
Collection #
10068 
Other Collectors
 
Date Collected
25 May 1953 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Washington 
Locality
Along the Cove Road, 16 miles east of Weiser. 
Elevation
 
Coordinates
44.250653°, -116.644813° 
Site Description
Marshy ground, at waterhole. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
26. Ranunculus sceleratus L.
U.S.A., Idaho, Idaho County:
Foot of White Bird Grade.
45.76167°, -116.29972°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Edge of muddy pond. Phenology: Flowers. Origin: Native.
WTU 295941
William H. Baker 6722    28 May 1950
26. Ranunculus sceleratus L.
Database ID
73881 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
295941 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
William H. Baker 
Collection #
6722 
Other Collectors
 
Date Collected
28 May 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Idaho 
Locality
Foot of White Bird Grade. 
Elevation
 
Coordinates
45.76167°, -116.29972° 
Site Description
Edge of muddy pond. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
27. Ranunculus sceleratus L.
U.S.A., Idaho, Owyhee County:
12 miles southeast of Jordan Valley.
Moist soil about seepage, sagebrush. Phenology: Fertile. Origin: Native.
WTU 295943
William H. Baker 7961    15 Jul 1951
27. Ranunculus sceleratus L.
Database ID
73882 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
295943 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
William H. Baker 
Collection #
7961 
Other Collectors
 
Date Collected
15 Jul 1951 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Owyhee 
Locality
12 miles southeast of Jordan Valley. 
Elevation
 
Coordinates
 
Site Description
Moist soil about seepage, sagebrush. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
28. Ranunculus sceleratus L.
U.S.A., Montana, Lake County:
1.5 miles southwest of Nine-Pipes Reservoir.
Small pond in mud at edge of rapidly receding water. Phenology: Fertile. Origin: Native.
WTU 223974
C. L. Hitchcock 23999    11 Jul 1965
28. Ranunculus sceleratus L.
Database ID
73884 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
223974 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
23999 
Other Collectors
 
Date Collected
11 Jul 1965 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Lake 
Locality
1.5 miles southwest of Nine-Pipes Reservoir. 
Elevation
 
Coordinates
 
Site Description
Small pond in mud at edge of rapidly receding water. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
29. Ranunculus sceleratus L.
U.S.A., Montana, Lake County:
1 mile south of Nine-Pipes Reservoir.
In large "pot-hole" surrounded by Typha. Plants in about 1 feet of water; stems erect, fistulose; petals yellow; leaves floating. Phenology: Fertile. Origin: Native.
WTU 222864
C. L. Hitchcock 23996    11 Jul 1965
29. Ranunculus sceleratus L.
Database ID
73887 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
222864 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
23996 
Other Collectors
 
Date Collected
11 Jul 1965 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Lake 
Locality
1 mile south of Nine-Pipes Reservoir. 
Elevation
 
Coordinates
 
Site Description
In large "pot-hole" surrounded by Typha. 
Specimen Notes
Plants in about 1 feet of water; stems erect, fistulose; petals yellow; leaves floating. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
30. Ranunculus sceleratus L.
U.S.A., Oregon, Multnomah County:
Near stockyards south of Columbia Boulevard, north of Portland.
Wet, open ground. Local. Phenology: Fertile. Origin: Native.
WTU 196851
Robert Ornduff 6227    17 Jun 1960
30. Ranunculus sceleratus L.
Database ID
73888 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
196851 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
Robert Ornduff 
Collection #
6227 
Other Collectors
 
Date Collected
17 Jun 1960 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Multnomah 
Locality
Near stockyards south of Columbia Boulevard, north of Portland. 
Elevation
 
Coordinates
 
Site Description
Wet, open ground. 
Specimen Notes
Local. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
31. Ranunculus sceleratus L. var. sceleratus
U.S.A., Oregon, Crook County:
From Joe Stahancyck ranch near Prineville.
Phenology: Fertile. Origin: Native.
WTU 149228
E. L. Woods s.n.    11 Jun 1952
31. Ranunculus sceleratus L. var. sceleratus
Database ID
73891 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
149228 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. sceleratus  
Accepted Name
Ranunculus sceleratus L. var. sceleratus  
Annotation History
1. Ranunculus sceleratus L.
    Annotated by A. N. Steward.
2. Ranunculus sceleratus L. var. sceleratus.  
Type Notes
 
Collector
E. L. Woods 
Collection #
s.n. 
Other Collectors
 
Date Collected
11 Jun 1952 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Crook 
Locality
From Joe Stahancyck ranch near Prineville. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
32. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Nevada, Elko County:
Knoll Mountain, Hice Spring at the head of Bloody Gulch.
Elev. 6900 ft. 694923E, 4608596N; T43N R65E S18. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Growing with Salix in the seepages from springs. Locally abundant. Phenology: Flowers.
WTU 354843
Arnold Tiehm 14316    11 Jun 2003
with Jan Nachlinger
32. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74114 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
354843 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.  
Type Notes
 
Collector
Arnold Tiehm 
Collection #
14316 
Other Collectors
Jan Nachlinger 
Date Collected
11 Jun 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Nevada 
County
Elko 
Locality
Knoll Mountain, Hice Spring at the head of Bloody Gulch. 
Elevation
6900 ft. 
Coordinates
694923E, 4608596N; T43N R65E S18 
Site Description
Growing with Salix in the seepages from springs. 
Specimen Notes
Locally abundant. 
Phenology
Flowers 
Origin
 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
33. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Oregon, Lake County:
Dace Spring, southeast side of Coleman Dry Lake, just under a mile south of Fosket Spring.
T40S R24E S26 NE 1/4 NE 1/4. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
In wet meadow with Trifolium wormskjoldii and Apera interrupta. Phenology: Fruits. Origin: Native.
WTU 281207
Virginia Crosby 2437    18 Jun 1980
33. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74117 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
281207 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.  
Type Notes
 
Collector
Virginia Crosby 
Collection #
2437 
Other Collectors
 
Date Collected
18 Jun 1980 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Lake 
Locality
Dace Spring, southeast side of Coleman Dry Lake, just under a mile south of Fosket Spring. 
Elevation
 
Coordinates
T40S R24E S26 NE 1/4 NE 1/4 
Site Description
In wet meadow with Trifolium wormskjoldii and Apera interrupta. 
Specimen Notes
 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
34. Ranunculus sceleratus L. var. multifidus Nutt.
Canada, Yukon Territory
Dawson, town area.
Around margins of marshy pools and in pools rooted in mud. Flowers yellow; common. Phenology: Flowers.
WTU 290469
J. A. Calder 3078    16 Jun 1949
with L. G. Billard
34. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74119 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
290469 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by J. A. Calder.  
Type Notes
 
Collector
J. A. Calder 
Collection #
3078 
Other Collectors
L. G. Billard 
Date Collected
16 Jun 1949 
Verbatim Date
 
Country
Canada 
State or Province
Yukon Territory 
County
 
Locality
Dawson, town area. 
Elevation
 
Coordinates
 
Site Description
Around margins of marshy pools and in pools rooted in mud. 
Specimen Notes
Flowers yellow; common. 
Phenology
Flowers 
Origin
 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
35. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Oregon, Harney County:
Frenchglen.
Moist meadows. Phenology: Flowers. Origin: Native.
WTU 15621JWT
J. William Thompson 12077    15 Jul 1935
35. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74121 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
15621JWT 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus pennsylvanicus L. f.
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
J. William Thompson 
Collection #
12077 
Other Collectors
 
Date Collected
15 Jul 1935 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Harney 
Locality
Frenchglen. 
Elevation
 
Coordinates
 
Site Description
Moist meadows. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
36. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Montana, Jefferson County:
6 miles north of Boulder near Helena-Butte Highway.
46.30639°, -112.074142°. Datum: WGS 84. Coordinate uncertainty: 3000 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
In meadow. Phenology: Flowers. Origin: Native.
WTU 100414
C. L. Hitchcock 13684    17 Aug 1945
with C. V. Muhlick
36. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74122 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
100414 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Benson.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
13684 
Other Collectors
C. V. Muhlick 
Date Collected
17 Aug 1945 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Jefferson 
Locality
6 miles north of Boulder near Helena-Butte Highway. 
Elevation
 
Coordinates
46.30639°, -112.074142° 
Site Description
In meadow. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
37. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Oregon, Klamath County:
Klamath Falls.
Wet ground. Phenology: Flowers. Origin: Native.
WTU 21432JWT-A
Morton E. Peck 9439    12 Jul 1920
37. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74123 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
21432JWT-A 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L.
2. Ranunculus sceleratus L.
    Annotated by Lyman Benson, 1931.
3. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
Morton E. Peck 
Collection #
9439 
Other Collectors
 
Date Collected
12 Jul 1920 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Klamath 
Locality
Klamath Falls. 
Elevation
 
Coordinates
 
Site Description
Wet ground. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
38. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Oregon, Harney County:
Steens Mountains.
42.360407°, -118.709433°. Datum: WGS 84. Coordinate uncertainty: 1489 meters. Georeferenced by Sara Legler. Coordinate Source: Digital Map.
Phenology: Flowers. Origin: Native.
WTU 21432JWT-B
Lilla Leach s.n.     Jun 1927
38. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74125 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
21432JWT-B 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L.
2. Ranunculus sceleratus L.
    Annotated by Lyman Benson, 1931.
3. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
Lilla Leach 
Collection #
s.n. 
Other Collectors
 
Date Collected
Jun 1927 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Harney 
Locality
Steens Mountains. 
Elevation
 
Coordinates
42.360407°, -118.709433° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
39. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Montana, Powell County:
About 5 miles northeast of Helmville.
In clay soil along small, sluggish stream. Phenology: Flowers. Origin: Native.
WTU 100539
C. L. Hitchcock 11679    28 Jun 1945
with C. V. Muhlick
39. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74126 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
100539 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Dr. Lyman Benson.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
11679 
Other Collectors
C. V. Muhlick 
Date Collected
28 Jun 1945 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Powell 
Locality
About 5 miles northeast of Helmville. 
Elevation
 
Coordinates
 
Site Description
In clay soil along small, sluggish stream. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
40. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Montana, Madison County:
Along small stream emptying into Ruby Lake.
Phenology: Fertile. Origin: Native.
WTU 114746
C. L. Hitchcock 16940    28 Jul 1947
40. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74127 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
114746 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L.
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1 1951.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
16940 
Other Collectors
 
Date Collected
28 Jul 1947 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Madison 
Locality
Along small stream emptying into Ruby Lake. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
41. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Montana, Sanders County:
Winter Range; Clark Place.
Elev. 3000 ft. T20N R23W S4. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Sandy, gravelly stream bottom. Scattered in swamps and bogs. 8-16". Phenology: Flowers. Origin: Native.
WTU 45807
D. R. Hudson 186    5 Jul 1938
41. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74128 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
45807 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L.
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
D. R. Hudson 
Collection #
186 
Other Collectors
 
Date Collected
5 Jul 1938 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Sanders 
Locality
Winter Range; Clark Place. 
Elevation
3000 ft. 
Coordinates
T20N R23W S4 
Site Description
Sandy, gravelly stream bottom. 
Specimen Notes
Scattered in swamps and bogs. 8-16". 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
42. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Idaho, Custer County:
Along Morgan Creek (empties into Salmon River ca 10 miles north of Challis). Circa 2 miles from mouth.
44.660765°, -114.226249°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers. Origin: Native.
WTU 92735
C. L. Hitchcock 9492    2 Jul 1944
with C. V. Muhlick
42. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74129 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
92735 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
9492 
Other Collectors
C. V. Muhlick 
Date Collected
2 Jul 1944 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Custer 
Locality
Along Morgan Creek (empties into Salmon River ca 10 miles north of Challis). Circa 2 miles from mouth. 
Elevation
 
Coordinates
44.660765°, -114.226249° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
43. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Oregon, Wallowa County:
4 miles north of Enterprise.
Wet meadow. Phenology: Flowers. Origin: Native.
WTU 154767
William H. Baker 7676    1 Jun 1951
43. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74130 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
154767 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.  
Type Notes
 
Collector
William H. Baker 
Collection #
7676 
Other Collectors
 
Date Collected
1 Jun 1951 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wallowa 
Locality
4 miles north of Enterprise. 
Elevation
 
Coordinates
 
Site Description
Wet meadow. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
44. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Oregon, Harney County:
Between Wildhorse Creek and Alvord Range, east base of Steens Mountain.
Around a mud spring. Phenology: Fertile. Origin: Native.
WTU 9523JWT
Elmer I. Applegate 5687    23 Jun 1929
44. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74131 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
9523JWT 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L.
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
Elmer I. Applegate 
Collection #
5687 
Other Collectors
 
Date Collected
23 Jun 1929 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Harney 
Locality
Between Wildhorse Creek and Alvord Range, east base of Steens Mountain. 
Elevation
 
Coordinates
 
Site Description
Around a mud spring. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
45. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Idaho, Bonner County:
Glengary Bay, Lake Pend Oreille.
48.216438°, -116.367188°. Datum: WGS 84. Coordinate uncertainty: 700 meters. Georeferenced by Melissa Bowers. Coordinate Source: Digital Map.
In a pond. Phenology: Fertile. Origin: Native.
WTU 216955
William H. Baker 15449    21 Sep 1958
45. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74133 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
216955 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.  
Type Notes
 
Collector
William H. Baker 
Collection #
15449 
Other Collectors
 
Date Collected
21 Sep 1958 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Bonner 
Locality
Glengary Bay, Lake Pend Oreille. 
Elevation
 
Coordinates
48.216438°, -116.367188° 
Site Description
In a pond. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
46. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Oregon, Wallowa County:
4 miles north of Enterprise.
Wet meadow. Phenology: Fertile. Origin: Native.
WTU 295942
William H. Baker 7676    1 Jun 1951
46. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74135 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
295942 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.  
Type Notes
 
Collector
William H. Baker 
Collection #
7676 
Other Collectors
 
Date Collected
1 Jun 1951 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wallowa 
Locality
4 miles north of Enterprise. 
Elevation
 
Coordinates
 
Site Description
Wet meadow. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
47. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Oregon, Klamath County:
Klamath Falls.
Wet ground. Phenology: Flowers. Origin: Native.
WTU 21471JWT
Morton E. Peck 9439    12 Jul 1923
47. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74137 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
21471JWT 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L.
2. Ranunculus sceleratus L.
    Annotated by Lyman Benson, 1931.
3. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
Morton E. Peck 
Collection #
9439 
Other Collectors
 
Date Collected
12 Jul 1923 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Klamath 
Locality
Klamath Falls. 
Elevation
 
Coordinates
 
Site Description
Wet ground. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
48. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Oregon, Harney County:
Harney Valley.
Phenology: Fertile. Origin: Native.
WTU 21472JWT
Thomas Howell s.n.     May 1885
48. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74139 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
21472JWT 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L.
2. Ranunculus sceleratus L.
    Annotated by Lyman Benson, 1931.
3. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
Thomas Howell 
Collection #
s.n. 
Other Collectors
 
Date Collected
May 1885 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Harney 
Locality
Harney Valley. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
49. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Grant County:
Coulee City.
47.611256°, -119.29225°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by Dan Post. Coordinate Source: GeoLocate.
Phenology: Fertile. Origin: Native.
WTU 7997
Lake J. Hull 413    8 Aug 1892
49. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74145 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
7997 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L.
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
Lake J. Hull 
Collection #
413 
Other Collectors
 
Date Collected
8 Aug 1892 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Coulee City. 
Elevation
 
Coordinates
47.611256°, -119.29225° 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
50. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Okanogan County:
Along Okanogan River 10 miles above Riverside.
48.653238°, -119.473726°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Damp ground on riverbank. Phenology: Flowers. Origin: Native.
WTU 21444JWT
Chas. B. Fiker 802    7 Jun 1932
50. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74147 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
21444JWT 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sp.
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
Chas. B. Fiker 
Collection #
802 
Other Collectors
 
Date Collected
7 Jun 1932 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Along Okanogan River 10 miles above Riverside. 
Elevation
 
Coordinates
48.653238°, -119.473726° 
Site Description
Damp ground on riverbank. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
51. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, San Juan County:
Lopez Island, Richardson Pond, circa 1 mile north of Richardson, off west side of Richardson Road.
48.466142°, -122.8975°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Open shallows to 1 feet deep; growing with Scirpus microcarpus and maritimus, and Phalaris. Annuals with yellow flowers, to 18" tall, many plants on site but scarce in San Juan County. Phenology: Flowers. Origin: Native.
WTU 325139
Scott R. Atkinson 403    30 May 1992
51. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74150 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
325139 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.  
Type Notes
 
Collector
Scott R. Atkinson 
Collection #
403 
Other Collectors
 
Date Collected
30 May 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Lopez Island, Richardson Pond, circa 1 mile north of Richardson, off west side of Richardson Road. 
Elevation
 
Coordinates
48.466142°, -122.8975° 
Site Description
Open shallows to 1 feet deep; growing with Scirpus microcarpus and maritimus, and Phalaris. 
Specimen Notes
Annuals with yellow flowers, to 18" tall, many plants on site but scarce in San Juan County. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
52. Ranunculus sceleratus L. var. multifidus 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. Origin: Native.
WTU 332311
Robert Owen 1063    20 May 1933
52. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74152 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
332311 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sp.
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by M. Arnot, 14 1996.  
Type Notes
 
Collector
Robert Owen 
Collection #
1063 
Other Collectors
 
Date Collected
20 May 1933 
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 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
53. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Grant County:
Wilson Creek.
Elev. 2000-3000 ft. 47.421078°, -119.120787°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Fertile. Origin: Native.
WTU 8133
J. H. Sandberg s.n.     Jul 1893
with J. B. Leiberg
53. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74154 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
8133 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L.
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
J. H. Sandberg 
Collection #
s.n. 
Other Collectors
J. B. Leiberg 
Date Collected
Jul 1893 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Wilson Creek. 
Elevation
2000-3000 ft. 
Coordinates
47.421078°, -119.120787° 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
54. Ranunculus sceleratus L. var. multifidus 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.
Wet low meadow and border of swamp. Phenology: Flowers. Origin: Native.
WTU 5574JWT
W. H. Lawrence 152    26 Jun 1904
54. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
74156 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
5574JWT 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L.
2. Ranunculus sceleratus L.
    Annotated by Lyman Benson, 1932.
3. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945.  
Type Notes
 
Collector
W. H. Lawrence 
Collection #
152 
Other Collectors
 
Date Collected
26 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
Wet low meadow and border of swamp. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
55. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Whatcom County:
Fairhaven.
48.71837°, -122.50811°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by John Bassett. Coordinate Source: Nat. Geog. TOPO!.
Commonly introduced along the Sound. Phenology: Flowers & Fruits. Origin: Native.
WTU 8050; Barcode: WTU-V-038814
Louis F. Henderson s.n.    2 Jul 1892
55. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
105333 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
8050 
Barcode
WTU-V-038814 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L.
2. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Lyman Benson, 1945. Remarks: Identified at the Herbarium of Pomona College Claremont, California. 
Type Notes
 
Collector
Louis F. Henderson 
Collection #
s.n. 
Other Collectors
 
Date Collected
2 Jul 1892 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whatcom 
Locality
Fairhaven. 
Elevation
 
Coordinates
48.71837°, -122.50811° 
Site Description
 
Specimen Notes
Commonly introduced along the Sound. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
56. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Snohomish County:
Shoulder of Ross Avenue just east of its junction with 35th Ave NE, east of Highway 529, north of Everett.
Elev. 10 ft. 48° 1' 3" N, 122° 11' 1" W. Datum: WGS 84.
Small gravelly roadside ditch with standing water, and adjacent weedy road shoulder. Petals yellow; locally abundant in ditch. Phenology: Flowers & Fruits.
WTU 383290
Ben Legler 2907    29 Jul 2005
56. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
113937 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
383290 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Ben Legler, 2005. Sources: H&C.  
Type Notes
 
Collector
Ben Legler 
Collection #
2907 
Other Collectors
 
Date Collected
29 Jul 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Snohomish 
Locality
Shoulder of Ross Avenue just east of its junction with 35th Ave NE, east of Highway 529, north of Everett. 
Elevation
10 ft. 
Coordinates
48° 1' 3" N, 122° 11' 1" W 
Site Description
Small gravelly roadside ditch with standing water, and adjacent weedy road shoulder. 
Specimen Notes
Petals yellow; locally abundant in ditch. 
Phenology
Flowers & Fruits 
Origin
 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
57. Ranunculus sceleratus L.
U.S.A., Washington, Kittitas County:
Along North Thorp Highway about 2.0 miles from Thorp.
Elev. 1655 ft. 47° 5.368' N, 120° 41.481' W; T19N R17E S34.
Black, wet soil along ditch. Other plants: Salix exigua, Populus trichocarpa, Rorippa nasturtium-aquaticum, Mimulus gutattus. Flowers yellow; uncommon. Phenology: Flowers & Fruits. Origin: Native.
WTU 365000
Don Knoke 950    8 Aug 2005
57. Ranunculus sceleratus L.
Database ID
156706 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
365000 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.
    Annotated by Don Knoke.  
Type Notes
 
Collector
Don Knoke 
Collection #
950 
Other Collectors
 
Date Collected
8 Aug 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Along North Thorp Highway about 2.0 miles from Thorp. 
Elevation
1655 ft. 
Coordinates
47° 5.368' N, 120° 41.481' W; T19N R17E S34 
Site Description
Black, wet soil along ditch. Other plants: Salix exigua, Populus trichocarpa, Rorippa nasturtium-aquaticum, Mimulus gutattus. 
Specimen Notes
Flowers yellow; uncommon. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
58. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Pacific County:
Jorgensen Slough. North side of slough between slough and adjacent forest. From parking area to 2 kilometers west.
Elev. 3 ft. 46.5069° N, 123.89438° W. Datum: WGS 84. Coordinate uncertainty: 3 meters.
Deschampsia cespitosa meadow with brackish tidal slough; Carex lyngbei dominant along slough banks. Uncommon in saturated soil in understory of adjacent forest. Phenology: Flowers & Fruits. Origin: Native.
WTU 399866; Barcode: WTU-V-006156
Joe Arnett 2008-336    10 Sep 2008
with Cathy Maxwell, David Giblin
58. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
174786 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
399866 
Barcode
WTU-V-006156 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by David Giblin, 28 2009. Sources: FNA.  
Type Notes
 
Collector
Joe Arnett 
Collection #
2008-336 
Other Collectors
Cathy Maxwell, David Giblin 
Date Collected
10 Sep 2008 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pacific 
Locality
Jorgensen Slough. North side of slough between slough and adjacent forest. From parking area to 2 kilometers west. 
Elevation
3 ft. 
Coordinates
46.5069° N, 123.89438° W 
Site Description
Deschampsia cespitosa meadow with brackish tidal slough; Carex lyngbei dominant along slough banks. 
Specimen Notes
Uncommon in saturated soil in understory of adjacent forest. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
59. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Oregon, Harney County:
Malheur National Wildlife Refuge. Canal and adjacent wetland along side road; about 0.1 mile North of milepost 54.
Elev. 4165 ft. 42° 53.3' N, 118° 53.9' W. Datum: WGS 84. Coordinate Source: GPS.
Slow moving canal that spreads to form muck wetland. Locally common in mucky soil. Phenology: Flowers & Fruits. Origin: Native.
WTU 394162
David Giblin 1075    22 Jul 2007
59. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
175138 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
394162 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by JT Couillard, 27 2007. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
1075 
Other Collectors
 
Date Collected
22 Jul 2007 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Harney 
Locality
Malheur National Wildlife Refuge. Canal and adjacent wetland along side road; about 0.1 mile North of milepost 54. 
Elevation
4165 ft. 
Coordinates
42° 53.3' N, 118° 53.9' W 
Site Description
Slow moving canal that spreads to form muck wetland. 
Specimen Notes
Locally common in mucky soil. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
60. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Oregon, Harney County:
Malheur National Wildlife Refuge. Canal and adjacent wetland along side road; about 0.1 mile North of milepost 54.
Elev. 4165 ft. 42° 53.3' N, 118° 53.9' W. Datum: WGS 84. Coordinate Source: GPS.
Slow moving canal that spreads to form muck wetland. Annual; succulent; in drying mud; yellow. Phenology: Flowers & Fruits. Origin: Native.
WTU 394163
David Giblin 1077    22 Jul 2007
60. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
175139 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
394163 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by JT Couillard, 27 2007. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
1077 
Other Collectors
 
Date Collected
22 Jul 2007 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Harney 
Locality
Malheur National Wildlife Refuge. Canal and adjacent wetland along side road; about 0.1 mile North of milepost 54. 
Elevation
4165 ft. 
Coordinates
42° 53.3' N, 118° 53.9' W 
Site Description
Slow moving canal that spreads to form muck wetland. 
Specimen Notes
Annual; succulent; in drying mud; yellow. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
61. Ranunculus sceleratus L.
Russia, Sakhalin
Southern part of Sakhalin Island. West of Sokol. Approximately halfway between Sea of Japan and Okhotsk Sea.
Elev. 787 ft. 47° 15.116' N, 142° 38.983' E.
Environs of upper Maly Takoy River. Yellow flowers. Common in standing water in old road bed. Phenology: Flowers & Fruits. Origin: Native.
WTU 391048
Suzanne Joneson 2771    20 Jul 2001
61. Ranunculus sceleratus L.
Database ID
179329 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
391048 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.
    Annotated by Valentin Yakubov, 2011. Sources: Pl. Vasc. Orientis Extremi Sovietici.  
Type Notes
 
Collector
Suzanne Joneson 
Collection #
2771 
Other Collectors
 
Date Collected
20 Jul 2001 
Verbatim Date
 
Country
Russia 
State or Province
Sakhalin 
County
 
Locality
Southern part of Sakhalin Island. West of Sokol. Approximately halfway between Sea of Japan and Okhotsk Sea. 
Elevation
787 ft. 
Coordinates
47° 15.116' N, 142° 38.983' E 
Site Description
Environs of upper Maly Takoy River. 
Specimen Notes
Yellow flowers. Common in standing water in old road bed. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
62. Ranunculus sceleratus L.
Russia, Sakhalin
Northwest Sakhalin Island; inland from Sakhalinsky Bay; environs of Muz'ma.
53° 51.862' N, 142° 41.527' E.
Lakeside and bog, soil is sandy mud with duff mounds; forbs dominate. Yellow flowers; on lakeshore in saturated sand. Phenology: Fruits. Origin: Native.
WTU 391417
Kari Stiles 2001-157    10 Aug 2001
62. Ranunculus sceleratus L.
Database ID
180160 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
391417 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.
    Annotated by Valentin Yakubov, 2011. Sources: Pl. Vasc. Orientis Extremi Sovietici.  
Type Notes
 
Collector
Kari Stiles 
Collection #
2001-157 
Other Collectors
 
Date Collected
10 Aug 2001 
Verbatim Date
 
Country
Russia 
State or Province
Sakhalin 
County
 
Locality
Northwest Sakhalin Island; inland from Sakhalinsky Bay; environs of Muz'ma. 
Elevation
 
Coordinates
53° 51.862' N, 142° 41.527' E 
Site Description
Lakeside and bog, soil is sandy mud with duff mounds; forbs dominate. 
Specimen Notes
Yellow flowers; on lakeshore in saturated sand. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
63. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Yakima County:
Oak Creek Canyon. Approximately 2 kilometers in from Highway 12 along main road. Along Oak Creek.
Elev. 2072 ft. 46.73032° N, 120.83817° W. Datum: WGS 84. Coordinate uncertainty: 5 meters.
Riparian zone with Tanacetum vulgare, Sambucus caerulea and Cornus occidentalis. Growing in stagnant backwater with Lemna turionifera; flowers yellow. Phenology: Flowers & Fruits. Origin: Native.
WTU 388287
David Giblin 3098    14 Aug 2009
with Don Knoke
63. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
180491 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
388287 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Don Knoke, 19 2011. Sources: H&C.  
Type Notes
 
Collector
David Giblin 
Collection #
3098 
Other Collectors
Don Knoke 
Date Collected
14 Aug 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Oak Creek Canyon. Approximately 2 kilometers in from Highway 12 along main road. Along Oak Creek. 
Elevation
2072 ft. 
Coordinates
46.73032° N, 120.83817° W 
Site Description
Riparian zone with Tanacetum vulgare, Sambucus caerulea and Cornus occidentalis. 
Specimen Notes
Growing in stagnant backwater with Lemna turionifera; flowers yellow. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
64. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Yakima County:
Oak Creek Canyon. Undeveloped camping area on south side of road along Oak Creek, just west of NPK Canyon.
Elev. 2043 ft. 46.72843° N, 120.8488° W. Datum: WGS 84. Coordinate uncertainty: 5 meters.
Riparian zone dominated by Salix and Populus overstory, Cornus understory. Scattered annual; growing in saturated soils. Phenology: Fruits. Origin: Native.
WTU 393105
Don Knoke 1957    14 Aug 2009
with David Giblin
64. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
180611 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
393105 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Don Knoke, 18 2011. Sources: H&C.  
Type Notes
 
Collector
Don Knoke 
Collection #
1957 
Other Collectors
David Giblin 
Date Collected
14 Aug 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Oak Creek Canyon. Undeveloped camping area on south side of road along Oak Creek, just west of NPK Canyon. 
Elevation
2043 ft. 
Coordinates
46.72843° N, 120.8488° W 
Site Description
Riparian zone dominated by Salix and Populus overstory, Cornus understory. 
Specimen Notes
Scattered annual; growing in saturated soils. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
65. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Kittitas County:
Washington Department of Fish and Wildlife Services area on Yakima River. 0.1 hectare pond at northwest corner of parking lot.
Elev. 1239 ft. 46.77645° N, 120.45351° W. Datum: WGS 84. Coordinate uncertainty: 5 meters.
Shallow water of pond to adjacent upland; area appears to have been disturbed in past. Scattered in saturated soil. Phenology: Fruits. Origin: Native.
WTU 393135
Don Knoke 1966    14 Aug 2009
with David Giblin
65. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
180618 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
393135 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Don Knoke, 11 2011. Sources: H&C.  
Type Notes
 
Collector
Don Knoke 
Collection #
1966 
Other Collectors
David Giblin 
Date Collected
14 Aug 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Washington Department of Fish and Wildlife Services area on Yakima River. 0.1 hectare pond at northwest corner of parking lot. 
Elevation
1239 ft. 
Coordinates
46.77645° N, 120.45351° W 
Site Description
Shallow water of pond to adjacent upland; area appears to have been disturbed in past. 
Specimen Notes
Scattered in saturated soil. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
66. Ranunculus sceleratus L.
U.S.A., Washington, Okanogan County:
Ruby Mountain area.
Elev. 2000 ft. T35N R25E S29 SW. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Next to huge granite boulder in shade; flat area; moist loam; associated. Phenology: Flowers & Fruits. Origin: Native.
WTU 387297
G. Horn 6    19 Jul 1979
66. Ranunculus sceleratus L.
Database ID
183985 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
387297 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.
    Remarks: [Misspelled "scleratus."] 
Type Notes
 
Collector
G. Horn 
Collection #
Other Collectors
 
Date Collected
19 Jul 1979 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Ruby Mountain area. 
Elevation
2000 ft. 
Coordinates
T35N R25E S29 SW 
Site Description
Next to huge granite boulder in shade; flat area; moist loam; associated. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
67. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, San Juan County:
Lopez Island. Watmough Bay. Lopez Village, circa 8 miles southeast.
T34N R1W S21. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Wetland. Standing in shallow open water, muddy bottomed pond. Between Typha latifolia pond edge and mixed woods. Petals yellow. Phenology: Flowers. Origin: Native.
WTU 387296
Dorothy Naas 5696    22 Apr 1995
with Mildred Arnot
67. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
183986 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
387296 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.  
Type Notes
 
Collector
Dorothy Naas 
Collection #
5696 
Other Collectors
Mildred Arnot 
Date Collected
22 Apr 1995 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Lopez Island. Watmough Bay. Lopez Village, circa 8 miles southeast. 
Elevation
 
Coordinates
T34N R1W S21 
Site Description
Wetland. Standing in shallow open water, muddy bottomed pond. Between Typha latifolia pond edge and mixed woods. 
Specimen Notes
Petals yellow. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
68. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Oregon, Wallowa County:
Downey Lake Basin.
Muddy shore of stock pond. Phenology: Flowers and Fruits. Origin: Native.
WTU 391518
David Gross 861    28 Aug 2012
68. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
187076 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
391518 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by David Gross.  
Type Notes
 
Collector
David Gross 
Collection #
861 
Other Collectors
 
Date Collected
28 Aug 2012 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wallowa 
Locality
Downey Lake Basin. 
Elevation
 
Coordinates
 
Site Description
Muddy shore of stock pond. 
Specimen Notes
 
Phenology
Flowers and Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
69. Ranunculus sceleratus L.
U.S.A., Washington, Thurston County:
West Olympia, Yauger Park, in stormwater retention area.
Elev. 200 ft. 47° 2.43' N, 122° 56.4' W.
Silt loam. With Epilobium ciliatum, Poa annua, Cardamine hirsuta, Gnaphalium palustre, Persicaria maculosa. Parking lot in regional stormwater retention area; submerged in winter, dry in summer. Uncommon. Phenology: Fruits. Origin: Introduced.
WTU 397085
Regina Johnson 2013-062    17 Jun 2013
69. Ranunculus sceleratus L.
Database ID
190710 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
397085 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
Regina Johnson 
Collection #
2013-062 
Other Collectors
 
Date Collected
17 Jun 2013 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Thurston 
Locality
West Olympia, Yauger Park, in stormwater retention area. 
Elevation
200 ft. 
Coordinates
47° 2.43' N, 122° 56.4' W 
Site Description
Silt loam. With Epilobium ciliatum, Poa annua, Cardamine hirsuta, Gnaphalium palustre, Persicaria maculosa. Parking lot in regional stormwater retention area; submerged in winter, dry in summer. 
Specimen Notes
Uncommon. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
70. Ranunculus sceleratus L.
U.S.A., Washington, King County:
South 204th Street just east of Interstate-5. North side of road in drainage ditch.
Elev. 35 m. 47.41934° N, 122.27649° W. Datum: WGS 84. Coordinate uncertainty: 10 meters. Coordinate Source: Digital map.
Saturated soil on drainage ditch bank; Lotus corniculatus abundant. Uncommon; flowers yellow; growing on edge of water. Phenology: Flowers and Fruits. Origin: Native.
WTU 418262; Barcode: WTU-V-039501
David Giblin 5604    16 Jun 2015
70. Ranunculus sceleratus L.
Database ID
2490433 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
418262 
Barcode
WTU-V-039501 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.
    Annotated by David Giblin, 30 2015. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
5604 
Other Collectors
 
Date Collected
16 Jun 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
South 204th Street just east of Interstate-5. North side of road in drainage ditch. 
Elevation
35 m. 
Coordinates
47.41934° N, 122.27649° W 
Site Description
Saturated soil on drainage ditch bank; Lotus corniculatus abundant. 
Specimen Notes
Uncommon; flowers yellow; growing on edge of water. 
Phenology
Flowers and Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
71. Ranunculus sceleratus L. var. sceleratus
U.S.A., Washington, Island County:
Deception Pass State Park. Cranberry Lake. East and southeast side of lake.
Elev. 2 m. 48.3905° N, 122.6502° W. Datum: WGS 84. Coordinate uncertainty: 100 meters. Georeferenced by Maria Yousoufian. Coordinate Source: Digital map.
Forested wetland with Picea sitchensis in overstory and Alnus rubra and Gaultheria shallon in understory. Petals 3-4 millimeters, yellow; creeping in saturated mucky soil; uncommon. Phenology: Flowers and Fruits. Origin: Introduced.
WTU 418200; Barcode: WTU-V-039606
Jeff Walker 508    24 Aug 2010
with Ben Legler, David Giblin
71. Ranunculus sceleratus L. var. sceleratus
Database ID
2490450 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
418200 
Barcode
WTU-V-039606 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. sceleratus  
Accepted Name
Ranunculus sceleratus L. var. sceleratus  
Annotation History
1. Ranunculus sceleratus L. var. sceleratus.
    Annotated by Jeff Walker, 17 2014. Sources: FNA.  
Type Notes
 
Collector
Jeff Walker 
Collection #
508 
Other Collectors
Ben Legler, David Giblin 
Date Collected
24 Aug 2010 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Deception Pass State Park. Cranberry Lake. East and southeast side of lake. 
Elevation
2 m. 
Coordinates
48.3905° N, 122.6502° W 
Site Description
Forested wetland with Picea sitchensis in overstory and Alnus rubra and Gaultheria shallon in understory. 
Specimen Notes
Petals 3-4 millimeters, yellow; creeping in saturated mucky soil; uncommon. 
Phenology
Flowers and Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
72. Ranunculus sceleratus L.
U.S.A., Washington, Island County:
Deception Pass State Park. Cranberry Lake. Southwest corner of lake.
Elev. 1 m. 48.3923° N, 122.66° W. Datum: WGS 84. Coordinate uncertainty: 10 meters. Georeferenced by Maria Yousoufian. Coordinate Source: Digital map.
Shoreline and adjacent flooded wet meadow with water to 1 meter deep; Carex and Juncus dominant. Uncommon in standing water. Phenology: Fruits. Origin: Native.
WTU 417872; Barcode: WTU-V-038912
Ben Legler 11834    24 Aug 2010
with David Giblin, Jeff Walker
72. Ranunculus sceleratus L.
Database ID
2490463 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
417872 
Barcode
WTU-V-038912 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.
    Annotated by David Giblin, 29 2015. Sources: FNA.  
Type Notes
 
Collector
Ben Legler 
Collection #
11834 
Other Collectors
David Giblin, Jeff Walker 
Date Collected
24 Aug 2010 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Deception Pass State Park. Cranberry Lake. Southwest corner of lake. 
Elevation
1 m. 
Coordinates
48.3923° N, 122.66° W 
Site Description
Shoreline and adjacent flooded wet meadow with water to 1 meter deep; Carex and Juncus dominant. 
Specimen Notes
Uncommon in standing water. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
73. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Kittitas County:
Puget Sound Energy Wild Horse Wind Facility, Wild Horse Spring, North Fork Whiskey Dick Creek watershed.
Elev. 3275 ft. 47.04408° N, 120.19632° W.
Shrub-steppe/sagebrush/wetland habitat, east-facing drainage with flow from livestock tank, dark organic saturated soil. Other plants: Grasses, Juncus, Carex, Veronica (immature), Epilobium ciliatum. Plants 2-5 decimeters tall, numerous fleshy white roots, green succulent stem, glabrous cauline leaves deeply indented into 3 parts having shallower indents, 5 yellowish sepals, 5 yellow glossy petals, numerous yellow stamens; common for short distance at head of drainage. Phenology: Flowers. Origin: Native.
WTU 408712; Barcode: WTU-V-022491
Ron Bockelman 15-37    8 May 2015
73. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
2788634 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
408712 
Barcode
WTU-V-022491 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by Ron Bockelman.  
Type Notes
 
Collector
Ron Bockelman 
Collection #
15-37 
Other Collectors
 
Date Collected
8 May 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Puget Sound Energy Wild Horse Wind Facility, Wild Horse Spring, North Fork Whiskey Dick Creek watershed. 
Elevation
3275 ft. 
Coordinates
47.04408° N, 120.19632° W 
Site Description
Shrub-steppe/sagebrush/wetland habitat, east-facing drainage with flow from livestock tank, dark organic saturated soil. Other plants: Grasses, Juncus, Carex, Veronica (immature), Epilobium ciliatum. 
Specimen Notes
Plants 2-5 decimeters tall, numerous fleshy white roots, green succulent stem, glabrous cauline leaves deeply indented into 3 parts having shallower indents, 5 yellowish sepals, 5 yellow glossy petals, numerous yellow stamens; common for short distance at head of drainage. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
74. Ranunculus sceleratus L. var. sceleratus
U.S.A., Washington, King County:
Along a constructed stream channel in wetland restoration site on northeast side of confluence of Bear Creek and Evans Creek; Redmond.
Elev. 16 m. 47.680761° N, 122.089885° W. Datum: WGS 84. Coordinate uncertainty: 4 meters. Georeferenced by Ben Legler. Coordinate Source: GPS.
Old field converted to wetland and bisected by constructed stream channel now flooded by a beaver dam; margins quickly filling with small Populus trichocarpa saplings, Salix lucida, and Impatiens capensis; shallow water with Typha latifolia, Juncus acuminatus, Carex. Petals yellow; stems erect, with basal leaves the largest, lobed ca halfway to base of blade; plants scattered on edges of flooded stream channel. Phenology: Flowers & Fruits.
WTU
Ben Legler 14406    24 Sep 2016
74. Ranunculus sceleratus L. var. sceleratus
Database ID
2834431 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. sceleratus  
Accepted Name
Ranunculus sceleratus L. var. sceleratus  
Annotation History
1. Ranunculus sceleratus L. var. sceleratus.
    Annotated by Ben Legler, 2016.  
Type Notes
 
Collector
Ben Legler 
Collection #
14406 
Other Collectors
 
Date Collected
24 Sep 2016 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Along a constructed stream channel in wetland restoration site on northeast side of confluence of Bear Creek and Evans Creek; Redmond. 
Elevation
16 m. 
Coordinates
47.680761° N, 122.089885° W 
Site Description
Old field converted to wetland and bisected by constructed stream channel now flooded by a beaver dam; margins quickly filling with small Populus trichocarpa saplings, Salix lucida, and Impatiens capensis; shallow water with Typha latifolia, Juncus acuminatus, Carex. 
Specimen Notes
Petals yellow; stems erect, with basal leaves the largest, lobed ca halfway to base of blade; plants scattered on edges of flooded stream channel. 
Phenology
Flowers & Fruits 
Origin
 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
75. Ranunculus sceleratus L.
U.S.A., Washington, Clallam County:
Dungeness, Washington tidal wetland at Three Crabs restoration site on bare recently scraped saline influenced ground.
48° 8' 56.574" N, 123° 7' 18.609" W. Coordinate Source: Specimen Label.
Nearby species included Agrostis stolonifera and Distichlisspicata. Origin: Native.
WTU 415844; Barcode: WTU-V-034174
Fred Weinmann 391    11 Jul 2017
75. Ranunculus sceleratus L.
Database ID
3141964 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
415844 
Barcode
WTU-V-034174 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.  
Type Notes
 
Collector
Fred Weinmann 
Collection #
391 
Other Collectors
 
Date Collected
11 Jul 2017 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Clallam 
Locality
Dungeness, Washington tidal wetland at Three Crabs restoration site on bare recently scraped saline influenced ground. 
Elevation
 
Coordinates
48° 8' 56.574" N, 123° 7' 18.609" W 
Site Description
Nearby species included Agrostis stolonifera and Distichlisspicata.  
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
76. Ranunculus sceleratus L. var. sceleratus
U.S.A., Oregon, Multnomah County:
Erroll Heights Park, Johnson Creek watershed.
45.4633° N, 122.6129° W. Coordinate Source: Specimen Label.
Very wet, spring-fed area at base of basalt outcroppings.¶Persicaria maculata, P. hydropiper, Schedonorus, Trifolium repens. Area previously pumped dry for many years. Flowers. Phenology: Flowers. Origin: Introduced.
WTU 416760; Barcode: WTU-V-036391
Dominic Maze 92    8 Oct 2013
76. Ranunculus sceleratus L. var. sceleratus
Database ID
3187625 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
416760 
Barcode
WTU-V-036391 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. sceleratus  
Accepted Name
Ranunculus sceleratus L. var. sceleratus  
Annotation History
1. Ranunculus sceleratus L. var. sceleratus.  
Type Notes
 
Collector
Dominic Maze 
Collection #
92 
Other Collectors
 
Date Collected
8 Oct 2013 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Multnomah 
Locality
Erroll Heights Park, Johnson Creek watershed. 
Elevation
 
Coordinates
45.4633° N, 122.6129° W 
Site Description
Very wet, spring-fed area at base of basalt outcroppings.¶Persicaria maculata, P. hydropiper, Schedonorus, Trifolium repens. Area previously pumped dry for many years. 
Specimen Notes
Flowers.  
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
77. Ranunculus sceleratus L. var. sceleratus
U.S.A., Oregon, Multnomah County:
'Blue Heron" ponds.
45.5918° N, 122.6481° W. Coordinate Source: Specimen Label.
In shallow, stagnant water in Columbia Slough. ¶Alisma triviale, Sagittaria platyphylla, S. latifolia, Ludwigina peploides ssp. montevidensis, L. palustris, Eleocharis ovata Vegetative. Scattered plts. Ubiquitous in Columbia Slough on late season mud flats and lake margins; rarely abundant. Phenology: Vegetative.
WTU 417596; Barcode: WTU-V-038077
Dominic Maze 332    22 Sep 2016
77. Ranunculus sceleratus L. var. sceleratus
Database ID
3221099 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
417596 
Barcode
WTU-V-038077 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. sceleratus  
Accepted Name
Ranunculus sceleratus L. var. sceleratus  
Annotation History
1. Ranunculus sceleratus L. var. sceleratus.  
Type Notes
 
Collector
Dominic Maze 
Collection #
332 
Other Collectors
 
Date Collected
22 Sep 2016 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Multnomah 
Locality
'Blue Heron" ponds. 
Elevation
 
Coordinates
45.5918° N, 122.6481° W 
Site Description
In shallow, stagnant water in Columbia Slough. ¶Alisma triviale, Sagittaria platyphylla, S. latifolia, Ludwigina peploides ssp. montevidensis, L. palustris, Eleocharis ovata 
Specimen Notes
Vegetative. Scattered plts. Ubiquitous in Columbia Slough on late season mud flats and lake margins; rarely abundant. 
Phenology
Vegetative 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
78. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Snohomish County:
Estuary of Stillaguamish River, Davis Slough, E of Camano Island.
Elev. 1 m. 48.2375° N, 122.3815° W. Coordinate Source: Specimen Label.
Dried pools in seasonal marsh, full sun, with Juncus bufonius, Atriplex prostrates, Bidens. Annual, yellow flowers, occasional. Phenology: Flowers and Fruits. Origin: Native.
WTU 418844; Barcode: WTU-V-040291
Peter F. Zika 29242    13 Jun 2018
78. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
3239040 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
418844 
Barcode
WTU-V-040291 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
29242 
Other Collectors
 
Date Collected
13 Jun 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Snohomish 
Locality
Estuary of Stillaguamish River, Davis Slough, E of Camano Island. 
Elevation
1 m. 
Coordinates
48.2375° N, 122.3815° W 
Site Description
Dried pools in seasonal marsh, full sun, with Juncus bufonius, Atriplex prostrates, Bidens. 
Specimen Notes
Annual, yellow flowers, occasional. 
Phenology
Flowers and Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
79. Ranunculus sceleratus L. var. sceleratus
U.S.A., Washington, Skamania County:
Icehouse Lake and adjacent old beaver ponds on north end. North side of Highway 14 at intersection with Bridge of the Gods.
Elev. 49 m. 45.66138° N, 121.90633° W. Datum: WGS 84. Coordinate uncertainty: 200 meters. Coordinate Source: GPS.
Eutrophic ponds with shoreline of main pond dominated by Iris pseudacorus, Typha latifolia, Leersia oryzoides and Juncus effusus; beaver ponds less disturbed with Bidens cernua common along shoreline with Equisetum telmateia. Locally common on edge of beaver ponds; corollas yellow. Phenology: Flowers and Fruits. Origin: Native.
WTU 420829; Barcode: WTU-V-049389
David Giblin 6443    13 Sep 2018
79. Ranunculus sceleratus L. var. sceleratus
Database ID
3246734 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
420829 
Barcode
WTU-V-049389 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. sceleratus  
Accepted Name
Ranunculus sceleratus L. var. sceleratus  
Annotation History
1. Ranunculus sceleratus L. var. sceleratus.
    Annotated by David Giblin, 2 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
6443 
Other Collectors
 
Date Collected
13 Sep 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skamania 
Locality
Icehouse Lake and adjacent old beaver ponds on north end. North side of Highway 14 at intersection with Bridge of the Gods. 
Elevation
49 m. 
Coordinates
45.66138° N, 121.90633° W 
Site Description
Eutrophic ponds with shoreline of main pond dominated by Iris pseudacorus, Typha latifolia, Leersia oryzoides and Juncus effusus; beaver ponds less disturbed with Bidens cernua common along shoreline with Equisetum telmateia. 
Specimen Notes
Locally common on edge of beaver ponds; corollas yellow. 
Phenology
Flowers and Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
80. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Asotin County:
Shumaker Grade Road; approximately upper half of road before switch backs.
Elev. 855 m. 46.07878° N, 117.12126° W. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Coordinate Source: GPS.
Mixture of basalt rimrock, open soil, grassland, and seeps; unforested but shrubs in some areas. Uncommon in seep. Phenology: Flowers and Fruits. Origin: Native.
WTU 421081; Barcode: WTU-V-50928
David Giblin 3471    8 Jun 2010
80. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
3250906 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
421081 
Barcode
WTU-V-50928 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by David Giblin, 22 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
3471 
Other Collectors
 
Date Collected
8 Jun 2010 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Asotin 
Locality
Shumaker Grade Road; approximately upper half of road before switch backs. 
Elevation
855 m. 
Coordinates
46.07878° N, 117.12126° W 
Site Description
Mixture of basalt rimrock, open soil, grassland, and seeps; unforested but shrubs in some areas.  
Specimen Notes
Uncommon in seep. 
Phenology
Flowers and Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
81. Ranunculus sceleratus L.
U.S.A., Washington, Franklin County:
Wahluke Wildlife Parcel on east side of Mountain Vista Road, approximately 1 kilometer south of Michel Road.
Elev. 282 m. 46.66375° N, 119.30076° W. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Coordinate Source: GPS.
Shrub-steppe dominated by Artemisia tridentata and Ericameria nauseosa; adjacent riparian zone with Elaeagnus angustifolia, Typha latifolia, and Phragmites australis ssp. australis. Locally common in disturbed riparian area; annual. Phenology: Flowers and Fruits. Origin: Native.
WTU 424941; Barcode: WTU-V-068382
David Giblin 5748    17 Sep 2015
81. Ranunculus sceleratus L.
Database ID
3274264 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
424941 
Barcode
WTU-V-068382 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.
    Annotated by David Giblin, 12 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
5748 
Other Collectors
 
Date Collected
17 Sep 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Franklin 
Locality
Wahluke Wildlife Parcel on east side of Mountain Vista Road, approximately 1 kilometer south of Michel Road. 
Elevation
282 m. 
Coordinates
46.66375° N, 119.30076° W 
Site Description
Shrub-steppe dominated by Artemisia tridentata and Ericameria nauseosa; adjacent riparian zone with Elaeagnus angustifolia, Typha latifolia, and Phragmites australis ssp. australis. 
Specimen Notes
Locally common in disturbed riparian area; annual. 
Phenology
Flowers and Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
82. Ranunculus sceleratus L.
U.S.A., Washington, Yakima County:
Okanogan-Wenatchee National Forest. Peninsula Recreation Area. Area just west of entrance road adjacent to day-use parking area. Rimrock Lake.
Elev. 897 m. 46.63916° N, 121.12345° W. Datum: WGS 84. Coordinate uncertainty: 100 meters. Coordinate Source: GPS.
Vernal pool adjacent to impounded pond formed by access to other camping areas. Polygonum sp. (annual) and Psilocarphus sp. dominant. Uncommon; petals yellow; annual. Phenology: Fruits. Origin: Native.
WTU
David Giblin 5308    18 Jun 2014
82. Ranunculus sceleratus L.
Database ID
3274422 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.
    Annotated by David Giblin, 21 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
5308 
Other Collectors
 
Date Collected
18 Jun 2014 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Okanogan-Wenatchee National Forest. Peninsula Recreation Area. Area just west of entrance road adjacent to day-use parking area. Rimrock Lake. 
Elevation
897 m. 
Coordinates
46.63916° N, 121.12345° W 
Site Description
Vernal pool adjacent to impounded pond formed by access to other camping areas. Polygonum sp. (annual) and Psilocarphus sp. dominant. 
Specimen Notes
Uncommon; petals yellow; annual. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
83. Ranunculus sceleratus L.
U.S.A., Washington, Yakima County:
Okanogan-Wenatchee National Forest. Forest Service Road 1200. Approximately 5.5 kilometers in from junction with Tieton Road. East side of road.
Elev. 1120 m. 46.64527° N, 121.07497° W. Datum: WGS 84. Coordinate uncertainty: 20 meters. Coordinate Source: GPS.
Seasonal pond dominated by Carex spp. with Nuphar polysepala, Alisma triviale, and Spiraea douglasii around the perimeter. Impacted by cattle grazing along the margins. Locally common on edge of meadow in saturated soil; leaves fleshy. Phenology: Flowers and Fruits. Origin: Native.
WTU 425053; Barcode: WTU-V-068490
David Giblin 5283    18 Jun 2014
83. Ranunculus sceleratus L.
Database ID
3276819 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
425053 
Barcode
WTU-V-068490 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.
    Annotated by Gabriel Wisswaesser, 2 2016. Sources: Draft Revised Flora PNW.  
Type Notes
 
Collector
David Giblin 
Collection #
5283 
Other Collectors
 
Date Collected
18 Jun 2014 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Okanogan-Wenatchee National Forest. Forest Service Road 1200. Approximately 5.5 kilometers in from junction with Tieton Road. East side of road. 
Elevation
1120 m. 
Coordinates
46.64527° N, 121.07497° W 
Site Description
Seasonal pond dominated by Carex spp. with Nuphar polysepala, Alisma triviale, and Spiraea douglasii around the perimeter. Impacted by cattle grazing along the margins. 
Specimen Notes
Locally common on edge of meadow in saturated soil; leaves fleshy. 
Phenology
Flowers and Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
84. Ranunculus sceleratus L. var. sceleratus
U.S.A., Washington, Klickitat County:
1.5 miles west of Sundale.¶
45.7145° N, 120.34862° W. Datum: WGS 84. Coordinate Source: GPS.
Growing in shallow water at edge of spring. Several plants to 80cm tall. Succulent annual. Phenology: Flowers and Fruits. Origin: Introduced.
WTU
Peter Dunwiddie PWD-18-129    12 May 2018
with Peter Zika
84. Ranunculus sceleratus L. var. sceleratus
Database ID
3279176 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. sceleratus  
Accepted Name
Ranunculus sceleratus L. var. sceleratus  
Annotation History
1. Ranunculus sceleratus L. var. sceleratus.
    Annotated by Peter Dunwiddie, 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Peter Dunwiddie 
Collection #
PWD-18-129 
Other Collectors
Peter Zika 
Date Collected
12 May 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
1.5 miles west of Sundale.¶ 
Elevation
 
Coordinates
45.7145° N, 120.34862° W 
Site Description
Growing in shallow water at edge of spring. 
Specimen Notes
Several plants to 80cm tall. Succulent annual. 
Phenology
Flowers and Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
85. Ranunculus sceleratus L. var. sceleratus
U.S.A., Oregon, Gilliam County:
2.6 miles up Columbia River from Arlington.
45.75188° N, 120.16967° W. Datum: WGS 84. Georeferenced by Crystal Shin. Coordinate Source: GPS.
A single plant in backwater with extensive floating driftwood, Butomus umbellatus, Hydrocotyle ranunculoides.
WTU
Peter Dunwiddie PWD-18-447    12 Aug 2018
with Peter Zika
85. Ranunculus sceleratus L. var. sceleratus
Database ID
3279667 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. sceleratus  
Accepted Name
Ranunculus sceleratus L. var. sceleratus  
Annotation History
1. Ranunculus sceleratus L. var. sceleratus.
    Annotated by Peter Dunwiddie, 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Peter Dunwiddie 
Collection #
PWD-18-447 
Other Collectors
Peter Zika 
Date Collected
12 Aug 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Gilliam 
Locality
2.6 miles up Columbia River from Arlington. 
Elevation
 
Coordinates
45.75188° N, 120.16967° W 
Site Description
A single plant in backwater with extensive floating driftwood, Butomus umbellatus, Hydrocotyle ranunculoides. 
Specimen Notes
 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
86. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Franklin County:
Wahluke Wildlife Parcel on east side of Mountain Vista Road, approximately 1 kilometer south of Michel Road.
Elev. 282 m. 46.66375° N, 119.30076° W. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Coordinate Source: GPS.
Shrub-steppe dominated by Artemisia tridentata and Ericameria nauseosa; adjacent riparian zone with Elaeagnus angustifolia, Typha latifolia, and Phragmites australis ssp. australis. Locally common in disturbed riparian area; flowers yellow. Phenology: Fruits. Origin: Introduced.
WTU 426050; Barcode: WTU-V-071049
David Giblin 5737    17 Sep 2015
86. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
3283034 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
426050 
Barcode
WTU-V-071049 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by David Giblin, 10 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
5737 
Other Collectors
 
Date Collected
17 Sep 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Franklin 
Locality
Wahluke Wildlife Parcel on east side of Mountain Vista Road, approximately 1 kilometer south of Michel Road. 
Elevation
282 m. 
Coordinates
46.66375° N, 119.30076° W 
Site Description
Shrub-steppe dominated by Artemisia tridentata and Ericameria nauseosa; adjacent riparian zone with Elaeagnus angustifolia, Typha latifolia, and Phragmites australis ssp. australis. 
Specimen Notes
Locally common in disturbed riparian area; flowers yellow.  
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Ranunculaceae
87. Ranunculus sceleratus L. var. multifidus Nutt.
U.S.A., Washington, Okanogan County:
Sinlahekin Wildlife Refuge, approximately 1 km south of Blue Lake, east side of road.
Elev. 515 m. 48.6666° N, 119.6915° W. Datum: WGS 84. Coordinate uncertainty: 50 meters.
Small seasonally fluctuating pond with mucky shoreline. High water mark dominated by Verbascum thapsus, Medicago sativa, and Carex sp.; adjacent upland. Scattered in vegetation just above hight-water mark; annual. Phenology: Fruits. Origin: Native.
WTU
David Giblin 7383    20 Sep 2019
87. Ranunculus sceleratus L. var. multifidus Nutt.
Database ID
3453186 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. var. multifidus Nutt. 
Accepted Name
Ranunculus sceleratus L. var. multifidus Nutt. 
Annotation History
1. Ranunculus sceleratus L. var. multifidus Nutt.
    Annotated by David Giblin, 12 2020. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
7383 
Other Collectors
 
Date Collected
20 Sep 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Sinlahekin Wildlife Refuge, approximately 1 km south of Blue Lake, east side of road. 
Elevation
515 m. 
Coordinates
48.6666° N, 119.6915° W 
Site Description
Small seasonally fluctuating pond with mucky shoreline. High water mark dominated by Verbascum thapsus, Medicago sativa, and Carex sp.; adjacent upland.  
Specimen Notes
Scattered in vegetation just above hight-water mark; annual. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Ranunculaceae
88. Ranunculus sceleratus L.
U.S.A., Washington, Yakima County:
Okanogan-Wenatchee National Forest. Peninsula Recreation Area. Area just west of entrance rod adjacent to day-use parking area. Rimrock Lake.
Elev. 897 m. 46.63916° N, 121.12345° W. Datum: WGS 84. Coordinate uncertainty: 100 meters. Coordinate Source: GPS.
Vernal pool adjacent to impounded pond formed by access to other camping areas. Polugonum sp. (annual) and Psilocarphus sp. dominant. Uncommon; petals yellow; annual.
WTU 424855; Barcode: WTU-V-068315
David Giblin 5308    18 Jun 2014
88. Ranunculus sceleratus L.
Database ID
3469295 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
424855 
Barcode
WTU-V-068315 
Other Numbers
 
Family
Ranunculaceae 
Name on Specimen
Ranunculus sceleratus L. 
Accepted Name
Ranunculus sceleratus L. 
Annotation History
1. Ranunculus sceleratus L.
    Annotated by David Giblin, 21 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
5308 
Other Collectors
 
Date Collected
18 Jun 2014 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Okanogan-Wenatchee National Forest. Peninsula Recreation Area. Area just west of entrance rod adjacent to day-use parking area. Rimrock Lake. 
Elevation
897 m. 
Coordinates
46.63916° N, 121.12345° W 
Site Description
Vernal pool adjacent to impounded pond formed by access to other camping areas. Polugonum sp. (annual) and Psilocarphus sp. dominant.  
Specimen Notes
Uncommon; petals yellow; annual. 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Tab-delimited Text File:
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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.