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Field Descriptions
67 matching records found.
Label Query: Genus = "Castilleja", Species = "attenuata"
Orobanchaceae
1. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Island County:
Goose Rock, Deception Pass State Park, Whidbey Island.
48.39389°, -122.6475°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Meadows. Phenology: Flowers & Fruits. Origin: Native.
WTU 38583
Harold W. Smith 911    8 Jun 1936
1. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
15575 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
38583 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Harold W. Smith 
Collection #
911 
Other Collectors
 
Date Collected
8 Jun 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Goose Rock, Deception Pass State Park, Whidbey Island. 
Elevation
 
Coordinates
48.39389°, -122.6475° 
Site Description
Meadows. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
2. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Klickitat County:
Along State Hwy. 14, 0.6 miles east of its junction with U.S. Hwy. 197.
Elev. 489 ft. T2N R13E S23. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Associated ssp: Thysanocarpus, Arabidopsis, Astragalus, Poa, Erodium, Amsinckia, Brodiaea. Phenology: Flowers & Fruits. Origin: Native.
WTU 334090
Richard R. Halse 4857    27 Apr 1995
2. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
15576 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
334090 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by Mark Egger, 1997.  
Type Notes
 
Collector
Richard R. Halse 
Collection #
4857 
Other Collectors
 
Date Collected
27 Apr 1995 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Along State Hwy. 14, 0.6 miles east of its junction with U.S. Hwy. 197. 
Elevation
489 ft. 
Coordinates
T2N R13E S23 
Site Description
Associated ssp: Thysanocarpus, Arabidopsis, Astragalus, Poa, Erodium, Amsinckia, Brodiaea. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
3. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, King County:
Alki Point.
47.57639°, -122.40861°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers & Fruits. Origin: Native.
WTU 15664
C. V. Piper 718    3 May 1889
3. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
15577 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
15664 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
C. V. Piper 
Collection #
718 
Other Collectors
 
Date Collected
3 May 1889 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Alki Point. 
Elevation
 
Coordinates
47.57639°, -122.40861° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
4. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Pierce County:
American Lake.
47.1325°, -122.56361°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Prairie. Phenology: Flowers & Fruits. Origin: Native.
WTU 31050
J. B. Flett 2123    18 May 1902
4. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
15578 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
31050 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
J. B. Flett 
Collection #
2123 
Other Collectors
 
Date Collected
18 May 1902 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
American Lake. 
Elevation
 
Coordinates
47.1325°, -122.56361° 
Site Description
Prairie. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
5. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, San Juan County:
Yellow Island. Slopes above West Split.
48.592222°, -123.031944°. Datum: WGS 84. Coordinate uncertainty: 250 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Open, rocky areas. = Orthocarpus attenuatus Gray; commonly narrow-leaved owl-clover. Phenology: Flowers & Fruits. Origin: Native.
WTU 332778
Eliza Habegger s.n.    1 May 1996
5. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
15579 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
332778 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
    Annotated by Eliza Habegger.
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by Mark Egger, 1996. Remarks: University of Washington 
Type Notes
 
Collector
Eliza Habegger 
Collection #
s.n. 
Other Collectors
 
Date Collected
1 May 1996 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Yellow Island. Slopes above West Split. 
Elevation
 
Coordinates
48.592222°, -123.031944° 
Site Description
Open, rocky areas. 
Specimen Notes
= Orthocarpus attenuatus Gray; commonly narrow-leaved owl-clover. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
6. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Skagit County:
Open headland along upper road through Washington Park, near Anacortes.
48.51278°, -122.61139°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Dry, rocky, "bald" headland. Yellow-green. Uncommon and local. Phenology: Flowers & Fruits. Origin: Native.
WTU 317910
Mark Egger 59    11 May 1985
6. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
15580 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
317910 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mark Egger 
Collection #
59 
Other Collectors
 
Date Collected
11 May 1985 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skagit 
Locality
Open headland along upper road through Washington Park, near Anacortes. 
Elevation
 
Coordinates
48.51278°, -122.61139° 
Site Description
Dry, rocky, "bald" headland. 
Specimen Notes
Yellow-green. Uncommon and local. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
7. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Curry County:
Rogue River Canyon, along the Rogue River at Big Bend.
42.642029°, -124.041485°. Datum: WGS 84. Coordinate uncertainty: 1074 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Dry open hillsides. Phenology: Flowers. Origin: Native.
WTU 190594
William H. Baker 3859    27 Apr 1947
7. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
21812 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
190594 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
William H. Baker 
Collection #
3859 
Other Collectors
 
Date Collected
27 Apr 1947 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Curry 
Locality
Rogue River Canyon, along the Rogue River at Big Bend. 
Elevation
 
Coordinates
42.642029°, -124.041485° 
Site Description
Dry open hillsides. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
8. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Klickitat County:
Dalles Mountain Ranch.
Elev. 1200 ft. T02N R14E S7. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Dry open slopes in old field. Aspect 180, slope 3%. Associated species: Poa bulbosa, Lomatium nudicaule, Lamatium macrocarpum, Erodium cicutarium, Trifolium macrocephalum, Vulpia sp.,. Very weedy. Phenology: Flowers & Fruits. Origin: Native.
WTU 353449
Kathryn A. Beck 200111    5 May 2001
8. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
26097 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
353449 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
    Annotated by Kathryn A. Beck.
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by Mark Egger, 2004. Sources: Jepson.  
Type Notes
 
Collector
Kathryn A. Beck 
Collection #
200111 
Other Collectors
 
Date Collected
5 May 2001 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Dalles Mountain Ranch. 
Elevation
1200 ft. 
Coordinates
T02N R14E S7 
Site Description
Dry open slopes in old field. Aspect 180, slope 3%. Associated species: Poa bulbosa, Lomatium nudicaule, Lamatium macrocarpum, Erodium cicutarium, Trifolium macrocephalum, Vulpia sp.,. 
Specimen Notes
Very weedy. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
9. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, San Juan County:
San Juan Islands National Wildlife Refuge and Wilderness Area. Charles Island, west end of island.
Elev. 15 ft. 48° 26.444' N, 122° 54.473' W. Coordinate Source: Specimen label.
Sheep pasture. Twelve +/- plants on sheep trail up rocky outcrop. Phenology: Flowers. Origin: Native.
WTU 384224
Steve Hahn 05-68    27 Apr 2005
9. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
73437 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
384224 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by Mark Egger, 2005. Sources: Jepson.  
Type Notes
 
Collector
Steve Hahn 
Collection #
05-68 
Other Collectors
 
Date Collected
27 Apr 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
San Juan Islands National Wildlife Refuge and Wilderness Area. Charles Island, west end of island. 
Elevation
15 ft. 
Coordinates
48° 26.444' N, 122° 54.473' W 
Site Description
Sheep pasture. 
Specimen Notes
Twelve +/- plants on sheep trail up rocky outcrop. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
10. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, San Juan County:
Mount Young, San Juan Island; east of English Camp cemetary and uphill.
48.585556°, -123.136389°. Datum: WGS 84. Coordinate uncertainty: 800 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Open meadow, with Trifolium sp. and Festuca. Annuals with yellowish-white tipped corolla bracts; not common. Phenology: Flowers & Fruits. Origin: Native.
WTU 325168
Scott R. Atkinson 328    6 Apr 1992
10. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129385 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
325168 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Scott R. Atkinson 
Collection #
328 
Other Collectors
 
Date Collected
6 Apr 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Mount Young, San Juan Island; east of English Camp cemetary and uphill. 
Elevation
 
Coordinates
48.585556°, -123.136389° 
Site Description
Open meadow, with Trifolium sp. and Festuca. 
Specimen Notes
Annuals with yellowish-white tipped corolla bracts; not common. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
11. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Klickitat County:
Vila.
45.70102°, -121.3883°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers. Origin: Native.
WTU 232433
Wilhelm N. Suksdorf 12259    13 Apr 1927
11. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129387 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
232433 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
12259 
Other Collectors
 
Date Collected
13 Apr 1927 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Vila. 
Elevation
 
Coordinates
45.70102°, -121.3883° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
12. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, King County:
West Seattle.
47.60639°, -122.33083°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers & Fruits. Origin: Native.
WTU 15662
C. V. Piper 718    3 May 1889
12. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129390 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
15662 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
C. V. Piper 
Collection #
718 
Other Collectors
 
Date Collected
3 May 1889 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
West Seattle. 
Elevation
 
Coordinates
47.60639°, -122.33083° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
13. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, San Juan County:
Yellow Island.
48.592222°, -123.031944°. Datum: WGS 84. Coordinate uncertainty: 250 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Phenology: Flowers & Fruits. Origin: Native.
WTU 282192
Peter Dunwiddie 856    17 May 1981
13. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129392 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
282192 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Peter Dunwiddie 
Collection #
856 
Other Collectors
 
Date Collected
17 May 1981 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Yellow Island. 
Elevation
 
Coordinates
48.592222°, -123.031944° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
14. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Skagit County:
Bowman Hill, Deception Pass State Park, Fidalgo Island.
48.56194°, -122.39694°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Meadow. Phenology: Flowers & Fruits. Origin: Native.
WTU 38634
Harold W. Smith 572    12 May 1936
14. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129444 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
38634 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Harold W. Smith 
Collection #
572 
Other Collectors
 
Date Collected
12 May 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skagit 
Locality
Bowman Hill, Deception Pass State Park, Fidalgo Island. 
Elevation
 
Coordinates
48.56194°, -122.39694° 
Site Description
Meadow. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
15. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Island County:
Goose Rock, Whidbey Island.
48.40194°, -122.63861°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Open rocky slopes. Phenology: Flowers & Fruits. Origin: Native.
WTU 1478JWT
J. William Thompson 6038    25 Apr 1931
15. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129445 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
1478JWT 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
J. William Thompson 
Collection #
6038 
Other Collectors
 
Date Collected
25 Apr 1931 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Goose Rock, Whidbey Island. 
Elevation
 
Coordinates
48.40194°, -122.63861° 
Site Description
Open rocky slopes. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
16. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Island County:
Whidbey Island.
48.146201°, -122.552685°. Datum: WGS 84. Coordinate uncertainty: 30000 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Dry sand. Phenology: Flowers & Fruits. Origin: Native.
WTU 15663
N. L. Gardner s.n.    15 May 1897
16. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129447 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
15663 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
N. L. Gardner 
Collection #
s.n. 
Other Collectors
 
Date Collected
15 May 1897 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Whidbey Island. 
Elevation
 
Coordinates
48.146201°, -122.552685° 
Site Description
Dry sand. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
17. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Klickitat County:
Vila.
45.70102°, -121.3883°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers. Origin: Native.
WTU 263667
Wilhelm N. Suksdorf 12259    13 Apr 1927
17. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129448 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
263667 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
12259 
Other Collectors
 
Date Collected
13 Apr 1927 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Vila. 
Elevation
 
Coordinates
45.70102°, -121.3883° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
18. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Klickitat County:
Bingen. On Bingen Mountain.
45.715°, -121.46333°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Spring. Phenology: Flowers & Fruits. Origin: Native.
WTU 230051
Wilhelm N. Suksdorf 6148    20 May 1908
18. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129450 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
230051 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
6148 
Other Collectors
 
Date Collected
20 May 1908 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Bingen. On Bingen Mountain. 
Elevation
 
Coordinates
45.715°, -121.46333° 
Site Description
Spring. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
19. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Douglas County:
Beatty Creek Research Natural Area, 10 air miles southwest of town of Myrtle Creek. Roseburg District of Bureau of Land Management.
Elev. 2000 ft. T30S R7W S25. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Sunny, east-facing meadow, vernally damp, with Plagiobothrys nothofulvus, P. tenellus, Linanthus bicolor, serpentine bedrock area, full sun, Jeffrey Pine savanna. Corolla light yellow with red dots. Phenology: Flowers & Fruits. Origin: Native.
WTU 337609
P. F. Zika 10183    21 Apr 1987
19. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129452 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
337609 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by Mark Egger, 1997. Remarks: University of Washington [Verbatim determination date: 1997-9.] 
Type Notes
 
Collector
P. F. Zika 
Collection #
10183 
Other Collectors
 
Date Collected
21 Apr 1987 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Douglas 
Locality
Beatty Creek Research Natural Area, 10 air miles southwest of town of Myrtle Creek. Roseburg District of Bureau of Land Management. 
Elevation
2000 ft. 
Coordinates
T30S R7W S25 
Site Description
Sunny, east-facing meadow, vernally damp, with Plagiobothrys nothofulvus, P. tenellus, Linanthus bicolor, serpentine bedrock area, full sun, Jeffrey Pine savanna. 
Specimen Notes
Corolla light yellow with red dots. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
20. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Jackson County:
Along Ward Creek Road, ca. [circa] 1 mile northeast of Rogue River.
Elev. 1300 ft. T36S R4W S14. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by John Bassett. Coordinate Source: Digital map.
On south facing hillside. In chaparral with Ceanothus, Arctostaphylos, Quercus, Rhus, Cryptantha, Calochortus. Annual. Phenology: Flowers & Fruits. Origin: Native.
WTU 321855
Richard Olmstead 507    26 Apr 1984
20. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129455 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
321855 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Richard Olmstead 
Collection #
507 
Other Collectors
 
Date Collected
26 Apr 1984 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Jackson 
Locality
Along Ward Creek Road, ca. [circa] 1 mile northeast of Rogue River. 
Elevation
1300 ft. 
Coordinates
T36S R4W S14 
Site Description
On south facing hillside. In chaparral with Ceanothus, Arctostaphylos, Quercus, Rhus, Cryptantha, Calochortus. 
Specimen Notes
Annual. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
21. Castilleja attenuata (Gray) Chuang & Heckard
Canada, British Columbia
East Point, Saturna Island, Gulf Islands.
48.782202°, -123.060393°. Datum: WGS 84. Coordinate uncertainty: 1535 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
On open, grassy bluffs at shoreline. Occasional; flowers yellow with lower petal brown spotted. Phenology: Flowers. Origin: Native.
WTU 215746
J. A. Calder 28806    7 May 1961
with K. T. MacKay
21. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129457 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
215746 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
J. A. Calder 
Collection #
28806 
Other Collectors
K. T. MacKay 
Date Collected
7 May 1961 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
East Point, Saturna Island, Gulf Islands. 
Elevation
 
Coordinates
48.782202°, -123.060393° 
Site Description
On open, grassy bluffs at shoreline. 
Specimen Notes
Occasional; flowers yellow with lower petal brown spotted. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
22. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Curry County:
At Oak Flat on the Illinois River, 4 miles south of Agness.
42.524958°, -124.040936°. Datum: WGS 84. Coordinate uncertainty: 1202 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Dry meadow. Phenology: Flowers & Fruits. Origin: Native.
WTU 129445
William H. Baker 5344    31 May 1948
22. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129459 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
129445 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
William H. Baker 
Collection #
5344 
Other Collectors
 
Date Collected
31 May 1948 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Curry 
Locality
At Oak Flat on the Illinois River, 4 miles south of Agness. 
Elevation
 
Coordinates
42.524958°, -124.040936° 
Site Description
Dry meadow. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
23. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Jackson County:
North of Medford.
42.443166°, -122.841262°. Datum: WGS 84. Coordinate uncertainty: 12478 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Moist fields. Phenology: Flowers & Fruits. Origin: Native.
WTU 24684; Barcode: WTU-V-046251
J. William Thompson 10305    12 Apr 1934
23. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129460 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
24684 
Barcode
WTU-V-046251 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
J. William Thompson 
Collection #
10305 
Other Collectors
 
Date Collected
12 Apr 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Jackson 
Locality
North of Medford. 
Elevation
 
Coordinates
42.443166°, -122.841262° 
Site Description
Moist fields. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
24. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Curry County:
At Oak Flat on the Illinois River, 4 miles south of Agness.
42.524958°, -124.040936°. Datum: WGS 84. Coordinate uncertainty: 1202 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Dry meadow. Phenology: Flowers & Fruits. Origin: Native.
WTU 295308
William H. Baker 5344    31 May 1948
24. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129462 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
295308 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
William H. Baker 
Collection #
5344 
Other Collectors
 
Date Collected
31 May 1948 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Curry 
Locality
At Oak Flat on the Illinois River, 4 miles south of Agness. 
Elevation
 
Coordinates
42.524958°, -124.040936° 
Site Description
Dry meadow. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
25. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Curry County:
Port Orford. The Heads.
42.739394°, -124.507166°. Datum: WGS 84. Coordinate uncertainty: 1193 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Seaward face of shore bluff. Phenology: Flowers & Fruits. Origin: Native.
WTU 1506JWT
Morton E. Peck 8431    20 Jun 1919
25. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129463 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
1506JWT 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Morton E. Peck 
Collection #
8431 
Other Collectors
 
Date Collected
20 Jun 1919 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Curry 
Locality
Port Orford. The Heads. 
Elevation
 
Coordinates
42.739394°, -124.507166° 
Site Description
Seaward face of shore bluff. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
26. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Josephine County:
Grants Pass.
42.439007°, -123.328392°. Datum: WGS 84. Coordinate uncertainty: 4501 meters. Georeferenced by Joseph Stormer. Coordinate Source: GeoLocate.
Phenology: Flowers & Fruits. Origin: Native.
WTU 140990
W. C. Cusick 4606    6 May 1915
26. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129466 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
140990 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
    Annotated by D. D. Keck, 1927. Remarks: Duplicate determined by D. D. Keck.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
W. C. Cusick 
Collection #
4606 
Other Collectors
 
Date Collected
6 May 1915 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Josephine 
Locality
Grants Pass. 
Elevation
 
Coordinates
42.439007°, -123.328392° 
Site Description
 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
27. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Douglas County:
Roseburg Quadrangle. Tyee Mountain.
Elev. 3000 ft. 43.433176°, -123.461559°. Datum: WGS 84. Coordinate uncertainty: 1119 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Damp, soil. Phenology: Flowers & Fruits. Origin: Native.
WTU 140989
W. C. Cusick 4020    13 May 1914
27. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129468 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
140989 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
    Annotated by D. D. Keck, 1927.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
W. C. Cusick 
Collection #
4020 
Other Collectors
 
Date Collected
13 May 1914 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Douglas 
Locality
Roseburg Quadrangle. Tyee Mountain. 
Elevation
3000 ft. 
Coordinates
43.433176°, -123.461559° 
Site Description
Damp, soil. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
28. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Douglas County:
3 miles south of Yoncalla.
43.554999°, -123.283417°. Datum: WGS 84. Coordinate uncertainty: 3000 meters. Georeferenced by Joseph Stormer. Coordinate Source: GeoLocate.
Wet ground. Ex Herbarium J. W. Thompson. Phenology: Flowers & Fruits. Origin: Native.
WTU 1483JWT
Mrs. Nettie P. Gale 188    20 May 1928
28. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129470 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
1483JWT 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
    Annotated by F.W.P., 1929.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mrs. Nettie P. Gale 
Collection #
188 
Other Collectors
 
Date Collected
20 May 1928 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Douglas 
Locality
3 miles south of Yoncalla. 
Elevation
 
Coordinates
43.554999°, -123.283417° 
Site Description
Wet ground. 
Specimen Notes
Ex Herbarium J. W. Thompson. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
29. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Curry County:
Mouth of Pistol River.
42.282898°, -124.404958°. Datum: WGS 84. Coordinate uncertainty: 1835 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Waste ground. Phenology: Flowers & Fruits. Origin: Native.
WTU 2610JWT
J. William Thompson 12817    21 Jun 1936
29. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129471 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
2610JWT 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Orthocarpus attenuatus Gray.
    Annotated by Dr. D. D. Keck, 1937.
3. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
J. William Thompson 
Collection #
12817 
Other Collectors
 
Date Collected
21 Jun 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Curry 
Locality
Mouth of Pistol River. 
Elevation
 
Coordinates
42.282898°, -124.404958° 
Site Description
Waste ground. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
30. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Jackson County:
Lower Table Rock.
Elev. 2025 ft. T36S R2W S9. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by John Bassett. Coordinate Source: Digital map.
Oak woodland - chapparral; association: Quercus garryana - Ceanothus cuneatus - Arctostaphylos viscida; level top of mesa, moderately moist clay-loam soil, full sun. Phenology: Flowers & Fruits. Origin: Native.
WTU 200401
L. E. Detling 5458    6 May 1943
30. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129472 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
200401 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus hispidus Benth.
    Annotated by L.E.D..
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by M. Egger, 1992.  
Type Notes
 
Collector
L. E. Detling 
Collection #
5458 
Other Collectors
 
Date Collected
6 May 1943 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Jackson 
Locality
Lower Table Rock. 
Elevation
2025 ft. 
Coordinates
T36S R2W S9 
Site Description
Oak woodland - chapparral; association: Quercus garryana - Ceanothus cuneatus - Arctostaphylos viscida; level top of mesa, moderately moist clay-loam soil, full sun. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
31. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Douglas County:
At Roseburg.
43.219007°, -123.347918°. Datum: WGS 84. Coordinate uncertainty: 4784 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Open rocky bluffs. Phenology: Flowers & Fruits. Origin: Native.
WTU 2211JWT
J. William Thompson 10165    8 Apr 1934
31. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129473 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
2211JWT 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus sp.
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by M. Egger, 1992.  
Type Notes
 
Collector
J. William Thompson 
Collection #
10165 
Other Collectors
 
Date Collected
8 Apr 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Douglas 
Locality
At Roseburg. 
Elevation
 
Coordinates
43.219007°, -123.347918° 
Site Description
Open rocky bluffs. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
32. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Jackson County:
North of Medford.
42.443166°, -122.841262°. Datum: WGS 84. Coordinate uncertainty: 12478 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Moist fields. Phenology: Flowers & Fruits. Origin: Native.
WTU 2217JWT
J. William Thompson 10305    12 Apr 1934
32. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129474 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
2217JWT 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus sp.
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by M. Egger, 1992.  
Type Notes
 
Collector
J. William Thompson 
Collection #
10305 
Other Collectors
 
Date Collected
12 Apr 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Jackson 
Locality
North of Medford. 
Elevation
 
Coordinates
42.443166°, -122.841262° 
Site Description
Moist fields. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
33. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Oregon, Jackson County:
North of Lower Table Rock, on Sams Valley Road, 0.6 miles west of junction with Highway 234 and 1.1 miles west of Table Rock Road.
T35S R2W S32. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Pastures and woodland of Quercus garryana, Pinus ponderosa, Ceanothus cuneatus, Arctostaphylos viscida. Common in pasture. Phenology: Flowers & Fruits. Origin: Native.
WTU 258718
K. L. Chambers 1602    6 May 1961
33. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
129475 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
258718 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
K. L. Chambers 
Collection #
1602 
Other Collectors
 
Date Collected
6 May 1961 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Jackson 
Locality
North of Lower Table Rock, on Sams Valley Road, 0.6 miles west of junction with Highway 234 and 1.1 miles west of Table Rock Road. 
Elevation
 
Coordinates
T35S R2W S32 
Site Description
Pastures and woodland of Quercus garryana, Pinus ponderosa, Ceanothus cuneatus, Arctostaphylos viscida. 
Specimen Notes
Common in pasture. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
34. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, San Juan County:
San Juan Islands. Gossip Island.
Elev. 0-25 ft. 48° 39.789' N, 123° 10.374' W.
Low conglomerate bedrock island with gently sloping bedrock on all sides. Scattered madrone, Douglas fir, and junipers across island with lush camas on swales between outcrop. Local in one patch with Triphysaria pusillum, Trifoium dubium, Saxifraga integrifolia. Phenology: Flowers. Origin: Native.
WTU 383702
Steve Hahn 06-25    27 Apr 2006
34. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
153262 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
383702 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by David Giblin, 2006. Sources: Jepson.  
Type Notes
 
Collector
Steve Hahn 
Collection #
06-25 
Other Collectors
 
Date Collected
27 Apr 2006 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
San Juan Islands. Gossip Island. 
Elevation
0-25 ft. 
Coordinates
48° 39.789' N, 123° 10.374' W 
Site Description
Low conglomerate bedrock island with gently sloping bedrock on all sides. Scattered madrone, Douglas fir, and junipers across island with lush camas on swales between outcrop. 
Specimen Notes
Local in one patch with Triphysaria pusillum, Trifoium dubium, Saxifraga integrifolia. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
35. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Klickitat County:
U.S. BLM parcel along Glenwood Highway. Land adjacent to and above Klickitat River.
Elev. 1118 ft. 45.94635° N, 121.11401° W. Datum: WGS 84. Coordinate uncertainty: 3 meters. Coordinate Source: GPS.
Quercus garryana/Pinus ponderosa overstory with large cobble and Carex geyeri understory. Locally common in disturbed, compacted soil. Full sun. Phenology: Flowers & Fruits. Origin: Native.
WTU 377365
David Giblin 2607    11 May 2009
with Steve Hahn
35. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
173468 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
377365 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by David Giblin, 19 2009. Sources: H&C.  
Type Notes
 
Collector
David Giblin 
Collection #
2607 
Other Collectors
Steve Hahn 
Date Collected
11 May 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
U.S. BLM parcel along Glenwood Highway. Land adjacent to and above Klickitat River. 
Elevation
1118 ft. 
Coordinates
45.94635° N, 121.11401° W 
Site Description
Quercus garryana/Pinus ponderosa overstory with large cobble and Carex geyeri understory. 
Specimen Notes
Locally common in disturbed, compacted soil. Full sun. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
36. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Klickitat County:
Fisher Hill Road, about 1.5 kilometers past where road crosses Klickitat River. First in a series of switchbacks; pullout on west side of road.
Elev. 383 ft. 45.72263° N, 121.25636° W. Datum: WGS 84. Coordinate uncertainty: 100 meters. Coordinate Source: GPS.
Steep hillside with rocky outcropping and adjacent Quercus garryana forest. Scattered in open soil. Phenology: Flowers & Fruits. Origin: Native.
WTU 378332
David Giblin 2727    13 May 2009
with Steve Hahn
36. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
173867 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
378332 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by David Giblin, 19 2009. Sources: Ill. Fl. of B.C..  
Type Notes
 
Collector
David Giblin 
Collection #
2727 
Other Collectors
Steve Hahn 
Date Collected
13 May 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Fisher Hill Road, about 1.5 kilometers past where road crosses Klickitat River. First in a series of switchbacks; pullout on west side of road. 
Elevation
383 ft. 
Coordinates
45.72263° N, 121.25636° W 
Site Description
Steep hillside with rocky outcropping and adjacent Quercus garryana forest. 
Specimen Notes
Scattered in open soil. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
37. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Klickitat County:
Fisher Hill Rd. Top of U.S. BLM property and southeast facing, open slope below.
Elev. 728 ft. 45.72258° N, 121.25898° W. Datum: WGS 84. Coordinate uncertainty: 5 meters. Coordinate Source: GPS.
Largely open, probably overgrazed slope with mineral soil, rock outcroppings, and Quercus garryana forest at base. Rhus toxicodendron abundant. Locally common in open soil. Phenology: Flowers & Fruits. Origin: Native.
WTU 378342
David Giblin 2746    13 May 2009
with Steve Hahn
37. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
173886 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
378342 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by David Giblin, 19 2009. Sources: Ill. Fl. of B.C..  
Type Notes
 
Collector
David Giblin 
Collection #
2746 
Other Collectors
Steve Hahn 
Date Collected
13 May 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Fisher Hill Rd. Top of U.S. BLM property and southeast facing, open slope below. 
Elevation
728 ft. 
Coordinates
45.72258° N, 121.25898° W 
Site Description
Largely open, probably overgrazed slope with mineral soil, rock outcroppings, and Quercus garryana forest at base. Rhus toxicodendron abundant. 
Specimen Notes
Locally common in open soil. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
38. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Thurston County:
Bald Hills Natural Area Preserve. Bald 1 and adjacent forest.
Elev. 1134 ft. 46.81724° N, 122.4326° W. Datum: WGS 84. Coordinate uncertainty: 5 meters.
Open, seasonally wet grassland/meadow; Pseudotsuga menziesii actively controlled on the periphery. Annual; scattered in moist, open areas. Phenology: Flowers & Fruits. Origin: Native.
WTU 380062
David Giblin 2776    18 May 2009
with David Wilderman
38. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
175212 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
380062 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja tenuis (Heller) Chuang & Heckard.
    Annotated by David Giblin, 24 2010. Sources: Jepson.
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by Mark Egger, 2010. Sources: Jepson.  
Type Notes
 
Collector
David Giblin 
Collection #
2776 
Other Collectors
David Wilderman 
Date Collected
18 May 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Thurston 
Locality
Bald Hills Natural Area Preserve. Bald 1 and adjacent forest. 
Elevation
1134 ft. 
Coordinates
46.81724° N, 122.4326° W 
Site Description
Open, seasonally wet grassland/meadow; Pseudotsuga menziesii actively controlled on the periphery. 
Specimen Notes
Annual; scattered in moist, open areas. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
39. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Klickitat County:
Hartley Canyon, Columbia Hills.
Elev. 1000 ft. 45.71598°, -120.74995°. Datum: WGS 84. Coordinate uncertainty: 1500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Thin-soiled grasslands over basalt, south and east aspects, with Poa bulbosa, Draba verna, Phlox speciosa, Plectritis macrocera. Annual; locally common. Phenology: Flowers. Origin: Native.
WTU 378978
Peter F. Zika 24319    7 May 2009
39. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
175312 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
378978 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
24319 
Other Collectors
 
Date Collected
7 May 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Hartley Canyon, Columbia Hills. 
Elevation
1000 ft. 
Coordinates
45.71598°, -120.74995° 
Site Description
Thin-soiled grasslands over basalt, south and east aspects, with Poa bulbosa, Draba verna, Phlox speciosa, Plectritis macrocera. 
Specimen Notes
Annual; locally common. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
40. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Island County:
Goose Rock in Deception Pass State Park.
48° 24' 3.92" N, 122° 38' 18.77" W; T34N R1E S26.
Growing in meadow with Festuca rubra, Allium acuminatum, Camassia quamash, Delphinium menziesii, Aira caryophyllea, Sedum spathulifolium, Cerastium arvense, and Lomatium utriculatum. Phenology: Buds. Origin: Native.
WTU 381611
Jeff Walker 452    18 Apr 2010
40. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
178399 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
381611 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Jeff Walker 
Collection #
452 
Other Collectors
 
Date Collected
18 Apr 2010 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Goose Rock in Deception Pass State Park. 
Elevation
 
Coordinates
48° 24' 3.92" N, 122° 38' 18.77" W; T34N R1E S26 
Site Description
Growing in meadow with Festuca rubra, Allium acuminatum, Camassia quamash, Delphinium menziesii, Aira caryophyllea, Sedum spathulifolium, Cerastium arvense, and Lomatium utriculatum. 
Specimen Notes
 
Phenology
Buds 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
41. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Skagit County:
Vendovi Island. Bluffs on west side of island.
Elev. 20 m. 48.608981°, -122.608264°. Datum: WGS 84. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Mix of open grassy meadows and Pseudotsuga menziesii groves. Flowers white with two purple dots on lowers corolla. Several small patches near top of bluff, in short grass. Phenology: Flowers. Origin: Native.
WTU 403924; Barcode: WTU-V-012131
Peter W. Dunwiddie 2011-43    29 Apr 2011
with Tanner Harris, Ben Legler, James Duemmel, John Floberg
41. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
179806 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
403924 
Barcode
WTU-V-012131 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by David Giblin, 9 2011. Sources: H&C.  
Type Notes
 
Collector
Peter W. Dunwiddie 
Collection #
2011-43 
Other Collectors
Tanner Harris, Ben Legler, James Duemmel, John Floberg 
Date Collected
29 Apr 2011 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skagit 
Locality
Vendovi Island. Bluffs on west side of island. 
Elevation
20 m. 
Coordinates
48.608981°, -122.608264° 
Site Description
Mix of open grassy meadows and Pseudotsuga menziesii groves. 
Specimen Notes
Flowers white with two purple dots on lowers corolla. Several small patches near top of bluff, in short grass. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
42. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Butte County:
On the east side of Swedes Flat Road, about 1/2 mile southwest of Dutch Ravine, about 8 miles (air) southeast of Oroville.
Elev. 1263 ft. 39° 26' 42.3" N, 121° 24' 17.8" W; T18N, R5E, southeast 1/4 Section 4.. Datum: WGS 84. Coordinate uncertainty: 1138 meters. Georeferenced by Ghislaine Ng. Coordinate Source: Calc. from TRS.
On dry granite soil. Foothill woodland. Normal size plants. Uncommon. Flowers white. Phenology: Flowers. Origin: Native.
WTU 406183; Barcode: WTU-V-17120
Lowell Ahart 20043    18 Apr 2015
42. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3221472 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
406183 
Barcode
WTU-V-17120 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by Mark Egger, 2015. Remarks: University of Washington 
Type Notes
 
Collector
Lowell Ahart 
Collection #
20043 
Other Collectors
 
Date Collected
18 Apr 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Butte 
Locality
On the east side of Swedes Flat Road, about 1/2 mile southwest of Dutch Ravine, about 8 miles (air) southeast of Oroville. 
Elevation
1263 ft. 
Coordinates
39° 26' 42.3" N, 121° 24' 17.8" W; T18N, R5E, southeast 1/4 Section 4. 
Site Description
On dry granite soil. Foothill woodland. 
Specimen Notes
Normal size plants. Uncommon. Flowers white. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
43. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Colusa County:
Along the south edge of Leesville Road, about 1/2 mile east of Leesville, about 12 miles (air) northwest of Williams.
Elev. 1461 ft. 39° 11' 22.8" N, 122° 25' 3.6" W; T16N, R5W, southeast 1/4 Section 33.. Coordinate Source: Specimen Label.
On damp dark soil.. Foothill Woodland. Common. Normal size plants. Flowers white. Phenology: Flowers. Origin: Native.
WTU 406170; Barcode: WTU-V-17107
Lowell Ahart 20005    10 Apr 2015
43. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3222255 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
406170 
Barcode
WTU-V-17107 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by Mark Egger, 2015. Remarks: Determination confirmed. University of Washington 
Type Notes
 
Collector
Lowell Ahart 
Collection #
20005 
Other Collectors
 
Date Collected
10 Apr 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Colusa 
Locality
Along the south edge of Leesville Road, about 1/2 mile east of Leesville, about 12 miles (air) northwest of Williams. 
Elevation
1461 ft. 
Coordinates
39° 11' 22.8" N, 122° 25' 3.6" W; T16N, R5W, southeast 1/4 Section 33. 
Site Description
On damp dark soil.. Foothill Woodland. 
Specimen Notes
Common. Normal size plants. Flowers white. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
44. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Butte County:
About 3/4 mile northeast of the Honcut Cemetery, about 4 1/2 miles (air) northeast of Honcut, about 13 miles (air) southeast of Oroville.
Elev. 235 ft. 39° 20' 41.6" N, 121° 28' 16.1" W; T27N, R4E, near center Section 12.. Coordinate Source: Specimen Label.
On damp grassy thin soil. Grassland in Foothill Woodland. Normal size plants. Common. Small flowers white with some yellow. Phenology: Flowers. Origin: Native.
WTU 406171; Barcode: WTU-V-17108
Lowell Ahart 20029    11 Apr 2015
44. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3222256 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
406171 
Barcode
WTU-V-17108 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by Mark Egger, 2015. Remarks: Determination confirmed. University of Washington. 
Type Notes
 
Collector
Lowell Ahart 
Collection #
20029 
Other Collectors
 
Date Collected
11 Apr 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Butte 
Locality
About 3/4 mile northeast of the Honcut Cemetery, about 4 1/2 miles (air) northeast of Honcut, about 13 miles (air) southeast of Oroville. 
Elevation
235 ft. 
Coordinates
39° 20' 41.6" N, 121° 28' 16.1" W; T27N, R4E, near center Section 12. 
Site Description
On damp grassy thin soil. Grassland in Foothill Woodland. 
Specimen Notes
Normal size plants. Common. Small flowers white with some yellow. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
45. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Butte County:
On the south side between the north and south branch of Coal Canyon, about 1/4 mile southwest of Coal Canyon Falls, about 1 1/2 miles (air) northwest of the improved parking area, North Table Mountain.
Elev. 1219 ft. 39° 36' 20.8" N, 121° 33' 46.2" W; T20N, R4E, northeast 1/4 of Section 7. Coordinate Source: Specimen Label.
On damp rocky black soil, gentle basalt slope. Foothill Woodland. Normal size plants. Common. Flowers white. Phenology: Flowers. Origin: Native.
WTU 406653; Barcode: WTU-V-17876
Lowell Ahart 19970    27 Mar 2015
45. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3230256 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
406653 
Barcode
WTU-V-17876 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by Mark Egger, 2015. Remarks: University of Washington 
Type Notes
 
Collector
Lowell Ahart 
Collection #
19970 
Other Collectors
 
Date Collected
27 Mar 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Butte 
Locality
On the south side between the north and south branch of Coal Canyon, about 1/4 mile southwest of Coal Canyon Falls, about 1 1/2 miles (air) northwest of the improved parking area, North Table Mountain. 
Elevation
1219 ft. 
Coordinates
39° 36' 20.8" N, 121° 33' 46.2" W; T20N, R4E, northeast 1/4 of Section 7 
Site Description
On damp rocky black soil, gentle basalt slope. Foothill Woodland. 
Specimen Notes
Normal size plants. Common. Flowers white. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
46. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Klickitat County:
Rock Creek Park, off highway 14.¶
45.718442° N, 120.463059° W. Georeferenced by Sarah Winkowski. Coordinate Source: GoogleEarth.
Rare in moist mud, partial shade above stream with Erythranthe floribunda, Erythranthe nasuta, Epilobium ciliatum, Gratiola neglecta, Equisetum arvense, and Eleocharis sp.¶ Flowers white. Three lobed-lower lipped, pouched.¶
WTU
Peter Dunwiddie PWD-17-250    27 May 2017
with Peter Zika, Stacy Kinsell
46. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3232853 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Peter Dunwiddie 
Collection #
PWD-17-250 
Other Collectors
Peter Zika, Stacy Kinsell 
Date Collected
27 May 2017 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Rock Creek Park, off highway 14.¶ 
Elevation
 
Coordinates
45.718442° N, 120.463059° W 
Site Description
Rare in moist mud, partial shade above stream with Erythranthe floribunda, Erythranthe nasuta, Epilobium ciliatum, Gratiola neglecta, Equisetum arvense, and Eleocharis sp.¶ 
Specimen Notes
Flowers white. Three lobed-lower lipped, pouched.¶ 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
47. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Contra Costa County:
Along the sides of the dirt roads, 1.8 miles (air) northwest of Los Vaqueros Reservoir Marina, 2.1 miles (air) southwest of Los Vaqueros Reservoir Dam, approximately 25 miles (air) southwest of Stockton.
Elev. 525 ft. 37° 49' 56.3" N, 121° 45' 57.17" W; T1S, R2E, undesignated section of Canada de Los Vaqueros Land Grant. Coordinate Source: Specimen Label.
On dry bare soil. Foothill Woodland. Normal size plants. Common. Flowers white. Phenology: Flowers. Origin: Native.
WTU 412662; Barcode: WTU-V-028528
Lowell Ahart 20778    19 Apr 2016
with Josephine Guardino
47. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3233193 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
412662 
Barcode
WTU-V-028528 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Lowell Ahart 
Collection #
20778 
Other Collectors
Josephine Guardino 
Date Collected
19 Apr 2016 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Contra Costa 
Locality
Along the sides of the dirt roads, 1.8 miles (air) northwest of Los Vaqueros Reservoir Marina, 2.1 miles (air) southwest of Los Vaqueros Reservoir Dam, approximately 25 miles (air) southwest of Stockton. 
Elevation
525 ft. 
Coordinates
37° 49' 56.3" N, 121° 45' 57.17" W; T1S, R2E, undesignated section of Canada de Los Vaqueros Land Grant 
Site Description
On dry bare soil. Foothill Woodland. 
Specimen Notes
Normal size plants. Common. Flowers white. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
48. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Washington, Klickitat County:
Cliffs Park, John Day Dam Rd.
Elev. 59 m. 45.716709° N, 120.706883° W. Datum: WGS 84. Coordinate Source: GPS.
Vernally wet area in old spillway below John Day Dam. Occasional, singly or in small patches, with Veronica peregrina, Vulpia myuros, Deschampsia danthonioides, Hordeum sp., and Myosurus minimus.¶ Phenology: Flowers. Origin: Native.
WTU
Peter Dunwiddie PWD-18-83    8 May 2018
with Peter Zika
48. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3279094 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by Peter Dunwiddie, 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Peter Dunwiddie 
Collection #
PWD-18-83 
Other Collectors
Peter Zika 
Date Collected
8 May 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Cliffs Park, John Day Dam Rd. 
Elevation
59 m. 
Coordinates
45.716709° N, 120.706883° W 
Site Description
Vernally wet area in old spillway below John Day Dam. 
Specimen Notes
Occasional, singly or in small patches, with Veronica peregrina, Vulpia myuros, Deschampsia danthonioides, Hordeum sp., and Myosurus minimus.¶ 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Orobanchaceae
49. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Kern County:
Adjacent to Granite Rd., a few miles NE of Granite Station, Greenhorn Mountains.
Elev. 900 m.
Grassy slopes. Whitish reddish upper lip, uncommon. Phenology: Flowers and Fruits. Origin: Native.
WTU 422600; Barcode: WTU-V-060620
Mark Egger 1641    15 Apr 2019
49. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3424089 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
422600 
Barcode
WTU-V-060620 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mark Egger 
Collection #
1641 
Other Collectors
 
Date Collected
15 Apr 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Kern 
Locality
Adjacent to Granite Rd., a few miles NE of Granite Station, Greenhorn Mountains. 
Elevation
900 m. 
Coordinates
 
Site Description
Grassy slopes.  
Specimen Notes
Whitish reddish upper lip, uncommon.  
Phenology
Flowers and Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
50. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, San Luis Obispo County:
Near intersection of Belmont Trail Road and Clarksburg Ave., northern Carrizo Plains, NNW of Soda Lake.
Elev. 600 m. 35.307696°, -119.951855°. Datum: WGS 84. Coordinate uncertainty: 2000 meters. Georeferenced by Crystal Shin. Coordinate Source: Digital Map.
Dried valley floor. Senescing plants fading pale pink-purple; uncommon.
WTU 415893; Barcode: WTU-V-042017
J. M. Egger 1600    3 May 2017
50. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3426066 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
415893 
Barcode
WTU-V-042017 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by J. M. Egger.  
Type Notes
 
Collector
J. M. Egger 
Collection #
1600 
Other Collectors
 
Date Collected
3 May 2017 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
San Luis Obispo 
Locality
Near intersection of Belmont Trail Road and Clarksburg Ave., northern Carrizo Plains, NNW of Soda Lake.  
Elevation
600 m. 
Coordinates
35.307696°, -119.951855° 
Site Description
Dried valley floor. 
Specimen Notes
Senescing plants fading pale pink-purple; uncommon. 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
51. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Kern County:
Along Granite Rd., about 5 mi. above (E) of Granite Station.
Open hillside pasture in oak country. Mixed with C. brevistyla & exserta. Jurisdiction: private.¶Whitish; uncommon.¶Leaf tissue removed for DNA extraction at WTU by:¶David Tank¶Date: 9 January 2001.
WTU 325381; Barcode: WTU-V-063185
Mark Egger 550    11 Apr 1993
51. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3445847 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
325381 
Barcode
WTU-V-063185 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mark Egger 
Collection #
550 
Other Collectors
 
Date Collected
11 Apr 1993 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Kern 
Locality
Along Granite Rd., about 5 mi. above (E) of Granite Station.  
Elevation
 
Coordinates
 
Site Description
Open hillside pasture in oak country. Mixed with C. brevistyla & exserta.  
Specimen Notes
Jurisdiction: private.¶Whitish; uncommon.¶Leaf tissue removed for DNA extraction at WTU by:¶David Tank¶Date: 9 January 2001. 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
52. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Arizona, Pima County:
Stream adjacent to SE of Redington Rd., ca 5.8 mi. E of W N.F . boundary.
Margins of small seepy stream below a watering tank. Jurisdiction: Coronado National Forest.¶White to pale purplish bract tips.¶Uncommon; a few show pubescence on corolla beak tip -- as in C. exserta.
WTU 329360; Barcode: WTU-V-063183
Mark Egger 619    17 Apr 1994
52. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3445848 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
329360 
Barcode
WTU-V-063183 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mark Egger 
Collection #
619 
Other Collectors
 
Date Collected
17 Apr 1994 
Verbatim Date
 
Country
U.S.A. 
State or Province
Arizona 
County
Pima 
Locality
Stream adjacent to SE of Redington Rd., ca 5.8 mi. E of W N.F . boundary.  
Elevation
 
Coordinates
 
Site Description
Margins of small seepy stream below a watering tank.  
Specimen Notes
Jurisdiction: Coronado National Forest.¶White to pale purplish bract tips.¶Uncommon; a few show pubescence on corolla beak tip -- as in C. exserta.  
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
53. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, San Luis Obispo County:
Ca 300m N of San Diego Cr. Rd., from a cattle guard crossing ca. 1.5 km SW of the jct. of San Diego Cr. Rd. with the main Soda Lake Rd., along base of E-facing hillslope.
Elev. 650 m.
Vernally moist spot within Eriogonum/scrub juniper association on lower portions. Jurisdiction: unknown.¶Bracts white-tipped.¶Uncommon and local.
WTU 334835; Barcode: WTU-V-063182
Mark Egger 947a    14 Apr 1998
53. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3445849 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
334835 
Barcode
WTU-V-063182 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mark Egger 
Collection #
947a 
Other Collectors
 
Date Collected
14 Apr 1998 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
San Luis Obispo 
Locality
Ca 300m N of San Diego Cr. Rd., from a cattle guard crossing ca. 1.5 km SW of the jct. of San Diego Cr. Rd. with the main Soda Lake Rd., along base of E-facing hillslope.  
Elevation
650 m. 
Coordinates
 
Site Description
Vernally moist spot within Eriogonum/scrub juniper association on lower portions.  
Specimen Notes
Jurisdiction: unknown.¶Bracts white-tipped.¶Uncommon and local.  
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
54. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, San Luis Obispo County:
Along Ca Hwy. 58, 21.5 mi. SE of jct. with U.S. Hwy 101 in Santa Margarita.
Fairly dry field above a creek. With C. densiflora and C. exserta. White. ¶Fairly common.
WTU 323175; Barcode: WTU-V-063181
Mark Egger 502    11 Apr 1992
54. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3445850 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
323175 
Barcode
WTU-V-063181 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mark Egger 
Collection #
502 
Other Collectors
 
Date Collected
11 Apr 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
San Luis Obispo 
Locality
Along Ca Hwy. 58, 21.5 mi. SE of jct. with U.S. Hwy 101 in Santa Margarita. 
Elevation
 
Coordinates
 
Site Description
Fairly dry field above a creek. With C. densiflora and C. exserta.  
Specimen Notes
White. ¶Fairly common.  
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
55. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Monterey County:
Along Monterey Co. Rd #G14 about 0.5 mi. W. of Lockwood.
Flat, meadowy field. With C.densiflora var gracilis. White. Fairly common.
WTU 323174; Barcode: WTU-V-063180
Mark Egger 507    12 Apr 1992
55. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3445851 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
323174 
Barcode
WTU-V-063180 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mark Egger 
Collection #
507 
Other Collectors
 
Date Collected
12 Apr 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Monterey 
Locality
Along Monterey Co. Rd #G14 about 0.5 mi. W. of Lockwood.  
Elevation
 
Coordinates
 
Site Description
Flat, meadowy field. With C.densiflora var gracilis.  
Specimen Notes
White. Fairly common. 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
56. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Mendocino County:
At junction of Ca Hwy. 271 and US Hwy. 101, located about 1 mi. N of Piercy exit and just S of Humboldt/Mendocino County line, on both sides of Hwy 101.
Elev. 200 m.
Meadowy road margins along highway buffer, gravelly road-fill substrates. Growing with Triphysaria eriantha var. gratiosa & T.pusilla. Jurisdiction unknown.¶Inflorescence pale yellowish white.¶Locally fairly common.
WTU 352814; Barcode: WTU-V-063179
Mark Egger 1266    16 Apr 2003
56. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3445852 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
352814 
Barcode
WTU-V-063179 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mark Egger 
Collection #
1266 
Other Collectors
 
Date Collected
16 Apr 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Mendocino 
Locality
At junction of Ca Hwy. 271 and US Hwy. 101, located about 1 mi. N of Piercy exit and just S of Humboldt/Mendocino County line, on both sides of Hwy 101.  
Elevation
200 m. 
Coordinates
 
Site Description
Meadowy road margins along highway buffer, gravelly road-fill substrates. Growing with Triphysaria eriantha var. gratiosa & T.pusilla. 
Specimen Notes
Jurisdiction unknown.¶Inflorescence pale yellowish white.¶Locally fairly common. 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
57. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Mendocino County:
Margins of US HWy. 101, ca. 0.5 mi. S of Humboldt/Mendocino County line, on E sides of Hwy 101.
Elev. 200 m.
Meadowy road margins along highway buffer, gravelly road-fill substrates. Growing with Triphysaria eriantha var. gratiosa & T.versicolor var.faucibarbata, and T.pusilla. Inflorescence pale yellowish white.¶Locally fairly common.
WTU 352783; Barcode: WTU-V-063178
Mark Egger 1269    16 Apr 2003
57. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3445853 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
352783 
Barcode
WTU-V-063178 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mark Egger 
Collection #
1269 
Other Collectors
 
Date Collected
16 Apr 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Mendocino 
Locality
Margins of US HWy. 101, ca. 0.5 mi. S of Humboldt/Mendocino County line, on E sides of Hwy 101. 
Elevation
200 m. 
Coordinates
 
Site Description
Meadowy road margins along highway buffer, gravelly road-fill substrates. Growing with Triphysaria eriantha var. gratiosa & T.versicolor var.faucibarbata, and T.pusilla. 
Specimen Notes
Inflorescence pale yellowish white.¶Locally fairly common. 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
58. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Napa County:
Vicinity of Angwin.
Elev. 1300 ft.
Disturbed roadside vegetation in mixed woods. Corolla whitish with fine spots, bracts white-tipped.¶Uncommon and localized.
WTU 384048; Barcode: WTU-V-063177
Mark Egger 1470    15 May 2011
58. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3445854 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
384048 
Barcode
WTU-V-063177 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mark Egger 
Collection #
1470 
Other Collectors
 
Date Collected
15 May 2011 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Napa 
Locality
Vicinity of Angwin.  
Elevation
1300 ft. 
Coordinates
 
Site Description
Disturbed roadside vegetation in mixed woods.  
Specimen Notes
Corolla whitish with fine spots, bracts white-tipped.¶Uncommon and localized.  
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
59. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Monterey County:
Crescent Bluff Road, Fort Ord National Monument, UTM 10S 0613812E, 4054441N.
Elev. 51 m.
Bract tips white.
WTU 417701; Barcode: WTU-V-063176
D. Styer 2016-2    31 Mar 2016
with & J.Styer.
59. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3445855 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
417701 
Barcode
WTU-V-063176 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
D. Styer 
Collection #
2016-2 
Other Collectors
& J.Styer.  
Date Collected
31 Mar 2016 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Monterey 
Locality
Crescent Bluff Road, Fort Ord National Monument, UTM 10S 0613812E, 4054441N. 
Elevation
51 m. 
Coordinates
 
Site Description
 
Specimen Notes
Bract tips white. 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
60. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Kern County:
Arvin.
Elev. 130 m. 35.209129°, -118.828431°. Datum: WGS 84. Coordinate uncertainty: 2000 meters. Georeferenced by Ghislaine Ng. Coordinate Source: GeoLocate.
Open hills and fields. Phenology: Flowers and Fruits. Origin: Native.
WTU 42349; Barcode: WTU-V-063330
I. W. Clokey 7918    14 Mar 1935
60. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3446546 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
42349 
Barcode
WTU-V-063330 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by M. Egger, 1992.  
Type Notes
 
Collector
I. W. Clokey 
Collection #
7918 
Other Collectors
 
Date Collected
14 Mar 1935 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Kern 
Locality
Arvin.  
Elevation
130 m. 
Coordinates
35.209129°, -118.828431° 
Site Description
Open hills and fields. 
Specimen Notes
 
Phenology
Flowers and Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
61. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Butte County:
8 miles north of Orovilee.
39.614398°, -121.553612°. Datum: WGS 84. Coordinate uncertainty: 2000 meters. Georeferenced by Ghislaine Ng. Coordinate Source: Digital Map.
Hills.
WTU 84703; Barcode: WTU-V-063208
A. A. Heller 11263    23 Mar 1914
61. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3446967 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
84703 
Barcode
WTU-V-063208 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
A. A. Heller 
Collection #
11263 
Other Collectors
 
Date Collected
23 Mar 1914 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Butte 
Locality
8 miles north of Orovilee. 
Elevation
 
Coordinates
39.614398°, -121.553612° 
Site Description
Hills.  
Specimen Notes
 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
62. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Placer County:
Sierra Nevada Mountains Foothills: Oxbow Road, 2.0 miles south of its junction with Mosquito Ridge Road; north edge of Oxbow Reservoir.
Elev. 402 m. 39° 20" N, 120° 43' 53" W. Coordinate uncertainty: 1000 meters.
Oak/pine forest. Common but apparently quite local; in disturbed roadside soil. Phenology: Flowers and Fruits. Origin: Native.
WTU 385840; Barcode: WTU-V-063195
G. K. Helmkamp 14623    7 May 2009
with E.A. Helmkamp
62. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3447593 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
385840 
Barcode
WTU-V-063195 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by Mark Egger. Remarks: 2011-2012 University of Washington 
Type Notes
 
Collector
G. K. Helmkamp 
Collection #
14623 
Other Collectors
E.A. Helmkamp 
Date Collected
7 May 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Placer 
Locality
Sierra Nevada Mountains Foothills: Oxbow Road, 2.0 miles south of its junction with Mosquito Ridge Road; north edge of Oxbow Reservoir. 
Elevation
402 m. 
Coordinates
39° 20" N, 120° 43' 53" W 
Site Description
Oak/pine forest. 
Specimen Notes
Common but apparently quite local; in disturbed roadside soil. 
Phenology
Flowers and Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
63. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Kern County:
Along Woody to Bakersfield road, 3.6 mi. below (SW) of jct with CA 155 at Woody.
35.674903°, -118.891665°. Datum: WGS 84. Coordinate uncertainty: 1500 meters. Georeferenced by Dan Post. Coordinate Source: Digital Map.
Lush roadbank next to agricultural land. Whitish. Uncommon; mixed with C. brevistyla & C. exserta. Phenology: Flowers. Origin: Native.
WTU 325380; Barcode: WTU-V-063197
Mark Egger 552    11 Apr 1993
63. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3447595 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
325380 
Barcode
WTU-V-063197 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mark Egger 
Collection #
552 
Other Collectors
 
Date Collected
11 Apr 1993 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Kern 
Locality
Along Woody to Bakersfield road, 3.6 mi. below (SW) of jct with CA 155 at Woody. 
Elevation
 
Coordinates
35.674903°, -118.891665° 
Site Description
Lush roadbank next to agricultural land. 
Specimen Notes
Whitish. Uncommon; mixed with C. brevistyla & C. exserta. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
64. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., Arizona, Gila County:
Sierra Ancha Wilderness Area; along trail 128, in a corral.
Elev. 5000 ft. T5N, R14E, S13, SW¼. Datum: WGS 84. Coordinate uncertainty: 569 meters. Georeferenced by Dan Post. Coordinate Source: Calc. from TRS.
Growing with many grasses and scattered Juniperus deppeana and Prosopis velutina. Herb with purple flowers in moist soil near cattle tank. Phenology: Flowers. Origin: Native.
WTU 330671; Barcode: WTU-V-063198
Gregory J. Imdorf 641    30 Apr 1992
64. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3447596 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
330671 
Barcode
WTU-V-063198 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Orthocarpus attenuatus Gray.
2. Castilleja attenuata (Gray) Chuang & Heckard.
    Annotated by Mark Egger, 1994. Remarks: University of Washington 
Type Notes
 
Collector
Gregory J. Imdorf 
Collection #
641 
Other Collectors
 
Date Collected
30 Apr 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Arizona 
County
Gila 
Locality
Sierra Ancha Wilderness Area; along trail 128, in a corral. 
Elevation
5000 ft. 
Coordinates
T5N, R14E, S13, SW¼ 
Site Description
Growing with many grasses and scattered Juniperus deppeana and Prosopis velutina. 
Specimen Notes
Herb with purple flowers in moist soil near cattle tank. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
65. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Kern County:
Adjacent to SE side of Old Kern River Road, about 1 km NE of its junction with CA Hwy 178, Kern River Canyon.
Elev. 700 m.
Well-drained, grassy meadow bench. ¶ Bracts white-tipped. Locally very common but extremely localized; growing partially intermixed with C. exserta var. exserta; no evidence of hydridization. ¶Jurisdiction Sequoia National Forest.
WTU 407947; Barcode: WTU-V-063194
J. M. Egger 1566    28 Mar 2016
65. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3447790 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
407947 
Barcode
WTU-V-063194 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
J. M. Egger 
Collection #
1566 
Other Collectors
 
Date Collected
28 Mar 2016 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Kern 
Locality
Adjacent to SE side of Old Kern River Road, about 1 km NE of its junction with CA Hwy 178, Kern River Canyon.  
Elevation
700 m. 
Coordinates
 
Site Description
Well-drained, grassy meadow bench. ¶ 
Specimen Notes
Bracts white-tipped. Locally very common but extremely localized; growing partially intermixed with C. exserta var. exserta; no evidence of hydridization. ¶Jurisdiction Sequoia National Forest.  
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
66. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Marin County:
Margins of CA Hwy 1, just S of crossing of Stemple Cr., N of the town of Tomales.
Elev. 70 m.
Flat, grassy field along margins of highway. Whitish inflorescence. Common locally; growing with T.versicolor var. faucibarbata, T. versicolor var. versicolor, and T. pusilla.
WTU 352809; Barcode: WTU-V-063193
Mark Egger 1260    15 Apr 2003
66. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3447791 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
352809 
Barcode
WTU-V-063193 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mark Egger 
Collection #
1260 
Other Collectors
 
Date Collected
15 Apr 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Marin 
Locality
Margins of CA Hwy 1, just S of crossing of Stemple Cr., N of the town of Tomales.  
Elevation
70 m. 
Coordinates
 
Site Description
Flat, grassy field along margins of highway.  
Specimen Notes
Whitish inflorescence. Common locally; growing with T.versicolor var. faucibarbata, T. versicolor var. versicolor, and T. pusilla.  
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Orobanchaceae
67. Castilleja attenuata (Gray) Chuang & Heckard
U.S.A., California, Lake County:
Fields adjacent to CA Hwy. 20, ca. 0.5 mi. W of western limits of town of Nice, near NW edge of Clear Lake.
Elev. 450 m.
Flat, open, fallow field. Inflorescence pale yellow-brown. Locally uncommon, growing amidst tens of thousands of plants of Triphysaria eriantha.
WTU 352786; Barcode: WTU-V-063192
Mark Egger 1273    16 Apr 2003
67. Castilleja attenuata (Gray) Chuang & Heckard
Database ID
3447792 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
352786 
Barcode
WTU-V-063192 
Other Numbers
 
Family
Orobanchaceae 
Name on Specimen
Castilleja attenuata (Gray) Chuang & Heckard 
Accepted Name
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard 
Annotation History
1. Castilleja attenuata (Gray) Chuang & Heckard.  
Type Notes
 
Collector
Mark Egger 
Collection #
1273 
Other Collectors
 
Date Collected
16 Apr 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
California 
County
Lake 
Locality
Fields adjacent to CA Hwy. 20, ca. 0.5 mi. W of western limits of town of Nice, near NW edge of Clear Lake.  
Elevation
450 m. 
Coordinates
 
Site Description
Flat, open, fallow field.  
Specimen Notes
Inflorescence pale yellow-brown. Locally uncommon, growing amidst tens of thousands of plants of Triphysaria eriantha.  
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

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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.