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235 matching records found.
Label Query: Genus = "Arnica", Species = "cordifolia"
Asteraceae
1. Arnica cordifolia Hook.
U.S.A., Oregon, Wallowa County:
Wallowa-Whitman National Forest. Lick Creek Campground, north of campground, south of USFS guard station.
Elev. 5409 ft. 45° 9.702' N, 117° 2.119' W.
Lush wet meadow interspersed with Picea engelmannii, Abies lasiocarpa, Pinus contorta. Phenology: Flowers. Origin: Native.
WTU 360714
Ken Davis 02-010    19 Jul 2002
with Sarah Gage, Jessie and Joe Johanson, Tracy Fuentes
1. Arnica cordifolia Hook.
Database ID
1300 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
360714 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by David Giblin, 15 2002. Sources: H&C.  
Type Notes
 
Collector
Ken Davis 
Collection #
02-010 
Other Collectors
Sarah Gage, Jessie and Joe Johanson, Tracy Fuentes 
Date Collected
19 Jul 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wallowa 
Locality
Wallowa-Whitman National Forest. Lick Creek Campground, north of campground, south of USFS guard station. 
Elevation
5409 ft. 
Coordinates
45° 9.702' N, 117° 2.119' W 
Site Description
Lush wet meadow interspersed with Picea engelmannii, Abies lasiocarpa, Pinus contorta. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
2. Arnica cordifolia Hook. var. cordifolia
     (= Arnica cordifolia Hook.)
U.S.A., Oregon, Wallowa County:
Wallowa-Whitman National Forest. Lostine Canyon, Bowman Trail, where trail first crosses a feeder creek.
Elev. 5464 ft. 45° 17.29' N, 117° 24.89' W.
Wet bouldery opening at stream, in forest of Pseudotsuga menziesii, Picea engelmannii. North facing slope. Heads bright yellow with resinous smell. GPS elevation accuracy +/- 115 ft.. Altimeter reading 6600 ft.. Phenology: Flowers. Origin: Native.
WTU 360408
Sarah Gage 7332    21 Jul 2002
with Don Knoke, Dale Blum, Richard Robohm
2. Arnica cordifolia Hook. var. cordifolia
Database ID
1400 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
360408 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. var. cordifolia  
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. var. cordifolia.
    Annotated by Katie Mitchell, 25 2002. Sources: H&C.  
Type Notes
 
Collector
Sarah Gage 
Collection #
7332 
Other Collectors
Don Knoke, Dale Blum, Richard Robohm 
Date Collected
21 Jul 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wallowa 
Locality
Wallowa-Whitman National Forest. Lostine Canyon, Bowman Trail, where trail first crosses a feeder creek. 
Elevation
5464 ft. 
Coordinates
45° 17.29' N, 117° 24.89' W 
Site Description
Wet bouldery opening at stream, in forest of Pseudotsuga menziesii, Picea engelmannii. North facing slope. 
Specimen Notes
Heads bright yellow with resinous smell. GPS elevation accuracy +/- 115 ft.. Altimeter reading 6600 ft.. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
3. Arnica cordifolia Hook.
U.S.A., Oregon, Wallowa County:
Wallowa-Whitman National Forest. U.S. Forest Service Road #39. Salt Creek Summit Sno-Park, 0.5 mi. east of parking area.
Elev. 6150 ft. 45° 12.47' N, 117° 4.07' W; T4S R46E S16 SE.
Lodgepole pine, Abies lasiocarpa dominated meadow - surrounded by burned areas; gravelly loam. Growing in shade of lodgepole pine; flowers yellow. Phenology: Flowers. Origin: Native.
WTU 360647
Robert Goff 02-24    19 Jul 2002
with Suzanne Bagshaw, Dale Blum, David Giblin, Richard Robohm.
3. Arnica cordifolia Hook.
Database ID
1453 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
360647 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by David Giblin, 15 2002. Sources: H&C.  
Type Notes
 
Collector
Robert Goff 
Collection #
02-24 
Other Collectors
Suzanne Bagshaw, Dale Blum, David Giblin, Richard Robohm.  
Date Collected
19 Jul 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wallowa 
Locality
Wallowa-Whitman National Forest. U.S. Forest Service Road #39. Salt Creek Summit Sno-Park, 0.5 mi. east of parking area. 
Elevation
6150 ft. 
Coordinates
45° 12.47' N, 117° 4.07' W; T4S R46E S16 SE 
Site Description
Lodgepole pine, Abies lasiocarpa dominated meadow - surrounded by burned areas; gravelly loam. 
Specimen Notes
Growing in shade of lodgepole pine; flowers yellow. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
4. Arnica cordifolia Hook.
U.S.A., Oregon, Wallowa County:
Wallowa-Whitman National Forest. U.S. Forest Service Road #39. Salt Creek Summit Sno-Park, 1.0 mi. east of parking area; jct. Forest Road 3915 and 100.
Elev. 6206 ft. 45° 12.65' N, 117° 3.88' W; T4S R46E S16 SE.
Lodgepole pine, Abies lasiocarpa meadow; surrounded by burned areas. Yellow flowers; rhizomatous. Phenology: Flowers. Origin: Native.
WTU 360465
Robert Goff 02-64    19 Jul 2002
with Suzanne Bagshaw, Dale Blum, David Giblin, Richard Robohm.
4. Arnica cordifolia Hook.
Database ID
1489 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
360465 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by David Giblin, 15 2002. Sources: H&C.  
Type Notes
 
Collector
Robert Goff 
Collection #
02-64 
Other Collectors
Suzanne Bagshaw, Dale Blum, David Giblin, Richard Robohm.  
Date Collected
19 Jul 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wallowa 
Locality
Wallowa-Whitman National Forest. U.S. Forest Service Road #39. Salt Creek Summit Sno-Park, 1.0 mi. east of parking area; jct. Forest Road 3915 and 100. 
Elevation
6206 ft. 
Coordinates
45° 12.65' N, 117° 3.88' W; T4S R46E S16 SE 
Site Description
Lodgepole pine, Abies lasiocarpa meadow; surrounded by burned areas. 
Specimen Notes
Yellow flowers; rhizomatous. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
5. Arnica cordifolia Hook.
U.S.A., Oregon, Wallowa County:
Wallowa-Whitman National Forest. Bonny Lake.
Elev. 7837 ft. 45° 11.025' N, 117° 9.617' W.
Open wet meadows, bordered by scattered mixed conifer forest (mostly Abies lasiocarpa). Steep moisture gradient to dry rocky slope, west-facing, variable 5 to 25 degrees. Phenology: Flowers & Fruits. Origin: Native.
WTU 359710
Don Knoke 208    20 Jul 2002
with Ben Legler, Dick Olmstead
5. Arnica cordifolia Hook.
Database ID
1942 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
359710 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by David Giblin, 19 2002. Sources: H&C.  
Type Notes
 
Collector
Don Knoke 
Collection #
208 
Other Collectors
Ben Legler, Dick Olmstead 
Date Collected
20 Jul 2002 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wallowa 
Locality
Wallowa-Whitman National Forest. Bonny Lake. 
Elevation
7837 ft. 
Coordinates
45° 11.025' N, 117° 9.617' W 
Site Description
Open wet meadows, bordered by scattered mixed conifer forest (mostly Abies lasiocarpa). Steep moisture gradient to dry rocky slope, west-facing, variable 5 to 25 degrees. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
6. Arnica cordifolia Hook.
U.S.A., Washington, Pierce County:
Mount Rainier National Park. Patrol cabin below Mystic Lake, near Carbon Glacier, north side of Mt. Rainier.
Elev. 5500 ft. T17N R8E S35. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Phenology: Flowers. Origin: Native.
WTU 332682
Maxine Hagen s.n.    14 Aug 1948
6. Arnica cordifolia Hook.
Database ID
17318 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
332682 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica amplexicaulis Nutt.
2. Arnica cordifolia Hook.
    Annotated by David Giblin, 11 2007. Sources: FNA.  
Type Notes
 
Collector
Maxine Hagen 
Collection #
s.n. 
Other Collectors
 
Date Collected
14 Aug 1948 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Mount Rainier National Park. Patrol cabin below Mystic Lake, near Carbon Glacier, north side of Mt. Rainier. 
Elevation
5500 ft. 
Coordinates
T17N R8E S35 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
7. Arnica cordifolia Hook.
U.S.A., Washington, Asotin County:
Southwest of Anantone.
46.135°, -117.13139°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Woods. Phenology: Flowers. Origin: Native.
WTU 288621
William H. Baker 6001    27 May 1949
7. Arnica cordifolia Hook.
Database ID
17330 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
288621 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
William H. Baker 
Collection #
6001 
Other Collectors
 
Date Collected
27 May 1949 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Asotin 
Locality
Southwest of Anantone. 
Elevation
 
Coordinates
46.135°, -117.13139° 
Site Description
 
Specimen Notes
Woods. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
8. Arnica cordifolia Hook.
U.S.A., Washington, Chelan County:
Along Swakane Creek, 5 mi. E of divide to Nahahum Creek.
47.543495°, -120.29149°. Datum: WGS84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Moist meadow. Phenology: Flowers & Fruits. Origin: Native.
WTU 217149
C. L. Hitchcock 23431    23 May 1964
8. Arnica cordifolia Hook.
Database ID
17331 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
217149 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
2. Arnica cordifolia Hook.
    Annotated by S. J. Wolf, 1980.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
23431 
Other Collectors
 
Date Collected
23 May 1964 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Along Swakane Creek, 5 mi. E of divide to Nahahum Creek. 
Elevation
 
Coordinates
47.543495°, -120.29149° 
Site Description
Moist meadow. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
9. Arnica cordifolia Hook.
U.S.A., Washington, Columbia County:
1.5 miles east of Table Rock, Umatilla National Forest.
46.030556°, -117.878998°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Shady, alpine fir-covered side of ridge. Phenology: Flowers & Fruits. Origin: Native.
WTU 169191
A. R. Kruckeberg 2514    1 Aug 1950
9. Arnica cordifolia Hook.
Database ID
17332 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
169191 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
2. Arnica cordifolia Hook.
    Annotated by S. J. Wolf, 1980.  
Type Notes
 
Collector
A. R. Kruckeberg 
Collection #
2514 
Other Collectors
 
Date Collected
1 Aug 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Columbia 
Locality
1.5 miles east of Table Rock, Umatilla National Forest. 
Elevation
 
Coordinates
46.030556°, -117.878998° 
Site Description
Shady, alpine fir-covered side of ridge. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
10. Arnica cordifolia Hook.
U.S.A., Washington, Columbia County:
Umatilla National Forest, road 46, circa 4 miles north of Godman Guard Station.
Elev. 5199 ft. T8N R40E S23. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Yellow flowers. Open meadows; mixed rocky/dirt soil. Phenology: Flowers. Origin: Native.
WTU 343327
Doug Williams GW/RG-0070    29 Jun 1997
with Robert Goff
10. Arnica cordifolia Hook.
Database ID
17333 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
343327 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by Mildred Arnot.  
Type Notes
 
Collector
Doug Williams 
Collection #
GW/RG-0070 
Other Collectors
Robert Goff 
Date Collected
29 Jun 1997 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Columbia 
Locality
Umatilla National Forest, road 46, circa 4 miles north of Godman Guard Station. 
Elevation
5199 ft. 
Coordinates
T8N R40E S23 
Site Description
 
Specimen Notes
Yellow flowers. Open meadows; mixed rocky/dirt soil. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
11. Arnica cordifolia Hook.
U.S.A., Washington, Jefferson County:
Marmot Pass. -alt.
47.81833°, -123.13222°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Above timberline. Phenology: Flowers. Origin: Native.
WTU 306062
Harold E. Helmrich 312    18 Aug 1933
11. Arnica cordifolia Hook.
Database ID
17334 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
306062 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
2. Arnica cordifolia Hook.  
Type Notes
 
Collector
Harold E. Helmrich 
Collection #
312 
Other Collectors
 
Date Collected
18 Aug 1933 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Jefferson 
Locality
Marmot Pass. -alt. 
Elevation
 
Coordinates
47.81833°, -123.13222° 
Site Description
Above timberline. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
12. Arnica cordifolia Hook.
U.S.A., Washington, Kittitas County:
Cle Elum flats between Cle Elum River Bridge and Cle Elum.
47.176973°, -120.991239°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Open pine woods. Phenology: Flowers. Origin: Native.
WTU 150180
A. R. Kruckeberg 2687    12 May 1951
12. Arnica cordifolia Hook.
Database ID
17335 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
150180 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
2. Arnica cordifolia Hook.
    Annotated by S. J. Wolf, 1980.  
Type Notes
 
Collector
A. R. Kruckeberg 
Collection #
2687 
Other Collectors
 
Date Collected
12 May 1951 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Cle Elum flats between Cle Elum River Bridge and Cle Elum. 
Elevation
 
Coordinates
47.176973°, -120.991239° 
Site Description
Open pine woods. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
13. Arnica cordifolia Hook.
U.S.A., Washington, Pend Oreille County:
Calispell Lake, 3 miles southwest of Usk.
48.283179°, -117.324774°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Sandy roadside. Phenology: Flowers. Origin: Native.
WTU 68462
F. O. Kreager 351    30 Jul 1902
13. Arnica cordifolia Hook.
Database ID
17336 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
68462 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
2. Arnica cordifolia Hook.
    Annotated by S. J. Wolf, 1980.  
Type Notes
 
Collector
F. O. Kreager 
Collection #
351 
Other Collectors
 
Date Collected
30 Jul 1902 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pend Oreille 
Locality
Calispell Lake, 3 miles southwest of Usk. 
Elevation
 
Coordinates
48.283179°, -117.324774° 
Site Description
Sandy roadside. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
14. Arnica cordifolia Hook.
U.S.A., Washington, Spokane County:
Mount Spokane.
Elev. 3000 ft. 47.65889°, -117.425°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Roadside. Phenology: Flowers. Origin: Native.
WTU 38591
Harold W. Smith 1119    17 Jun 1936
14. Arnica cordifolia Hook.
Database ID
17337 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
38591 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
2. Arnica cordifolia Hook.
    Annotated by S. J. Wolf, 1980.  
Type Notes
 
Collector
Harold W. Smith 
Collection #
1119 
Other Collectors
 
Date Collected
17 Jun 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Spokane 
Locality
Mount Spokane. 
Elevation
3000 ft. 
Coordinates
47.65889°, -117.425° 
Site Description
Roadside. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
15. Arnica cordifolia Hook.
U.S.A., Washington, Stevens County:
Along east side of Columbia River 12 miles above mouth of the Spokane River.
Elev. 1290 ft. 48.573336°, -118.087048°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
In ravine in Douglas fir woods. Phenology: Flowers. Origin: Native.
WTU 83935
H. T. Rogers 400    6 May 1940
15. Arnica cordifolia Hook.
Database ID
17338 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
83935 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
2. Arnica cordifolia Hook.
    Annotated by S. J. Wolf, 1980.  
Type Notes
 
Collector
H. T. Rogers 
Collection #
400 
Other Collectors
 
Date Collected
6 May 1940 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Stevens 
Locality
Along east side of Columbia River 12 miles above mouth of the Spokane River. 
Elevation
1290 ft. 
Coordinates
48.573336°, -118.087048° 
Site Description
In ravine in Douglas fir woods. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
16. Arnica cordifolia Hook.
U.S.A., Washington, Whatcom County:
Skyline Divide, ca. 6 mi SE of Glacier.
Elev. 6200 ft. 48.828845°, -121.851061°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Glacial moraine; aspect W;. In herb community dominated by Oxytropis campestris var. gracilis. Phenology: Flowers. Origin: Native.
WTU 281872
G. W. Douglas 4372    31 Jul 1972
with G. G. Douglas
16. Arnica cordifolia Hook.
Database ID
17339 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
281872 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
G. W. Douglas 
Collection #
4372 
Other Collectors
G. G. Douglas 
Date Collected
31 Jul 1972 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whatcom 
Locality
Skyline Divide, ca. 6 mi SE of Glacier. 
Elevation
6200 ft. 
Coordinates
48.828845°, -121.851061° 
Site Description
Glacial moraine; aspect W;. 
Specimen Notes
In herb community dominated by Oxytropis campestris var. gracilis. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
17. Arnica cordifolia Hook.
U.S.A., Washington, Yakima County:
On northeast side of Mount Clemens, 5 miles southwest of Wenas.
46.821573°, -120.847649°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
North facing slope with yellow pine. Under pines in deep duff. Phenology: Flowers. Origin: Native.
WTU 215260
C. L. Hitchcock 22418    25 May 1963
with C. V. Muhlick
17. Arnica cordifolia Hook.
Database ID
17340 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
215260 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
2. Arnica cordifolia Hook.
    Annotated by S. J. Wolf, 1980.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
22418 
Other Collectors
C. V. Muhlick 
Date Collected
25 May 1963 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
On northeast side of Mount Clemens, 5 miles southwest of Wenas. 
Elevation
 
Coordinates
46.821573°, -120.847649° 
Site Description
North facing slope with yellow pine. 
Specimen Notes
Under pines in deep duff. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
18. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Okanogan County:
Below Big Craggy.
Elev. 3000 ft. 48.76328°, -120.32716°. Datum: WGS 84. Coordinate uncertainty: 1800 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
By stream. Phenology: Flowers. Origin: Native.
WTU 7784JWT
J. William Thompson 10870    30 Jun 1934
18. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
17341 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
7784JWT 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
3. Arnica cordifolia Hook. ssp. genuina Maguire.
    Annotated by S. J. Wolf, 1980.  
Type Notes
 
Collector
J. William Thompson 
Collection #
10870 
Other Collectors
 
Date Collected
30 Jun 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Below Big Craggy. 
Elevation
3000 ft. 
Coordinates
48.76328°, -120.32716° 
Site Description
By stream. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
19. Arnica cordifolia Hook. var. pumila (Rydb.) Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Clallam County:
Mt. Angeles, Olympic National Park.
Elev. 6199 ft. 47.995278°, -123.474444°. Datum: NAD 27. Coordinate uncertainty: 300 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Edge alpine snowbank, rock mass. Phenology: Flowers. Origin: Native.
WTU 337171
Lawrence C. Bliss s.n.    31 Jul 1966
19. Arnica cordifolia Hook. var. pumila (Rydb.) Maguire
Database ID
17342 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
337171 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. var. pumila (Rydb.) Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. var. pumila (Rydb.) Maguire.
    Annotated by Kathleen J. W. Wiley.  
Type Notes
 
Collector
Lawrence C. Bliss 
Collection #
s.n. 
Other Collectors
 
Date Collected
31 Jul 1966 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Clallam 
Locality
Mt. Angeles, Olympic National Park. 
Elevation
6199 ft. 
Coordinates
47.995278°, -123.474444° 
Site Description
Edge alpine snowbank, rock mass. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
20. Arnica cordifolia Hook. var. cordifolia
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Ferry County:
Colville National Forest: West ridge of Columbia Peak, about 1/4 mile from summit, about 1.5 miles from Sherman Pass.
Elev. 1950 m. T36N R34E S41621. Datum: WGS 84. Coordinate uncertainty: 836 meters. Georeferenced by Richard Olmstead. Coordinate Source: Digital Map.
Rocky outcrops and meadows. Scattered subalpine fir, Douglas fir. In woods. Phenology: Flowers. Origin: Native.
WTU 349388
Richard G. Olmstead 99-121    9 Jul 1999
20. Arnica cordifolia Hook. var. cordifolia
Database ID
22281 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
349388 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. var. cordifolia  
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. var. cordifolia.
    Annotated by Richard G. Olmstead, 17 2000. Sources: H & C.  
Type Notes
 
Collector
Richard G. Olmstead 
Collection #
99-121 
Other Collectors
 
Date Collected
9 Jul 1999 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Ferry 
Locality
Colville National Forest: West ridge of Columbia Peak, about 1/4 mile from summit, about 1.5 miles from Sherman Pass. 
Elevation
1950 m. 
Coordinates
T36N R34E S41621 
Site Description
Rocky outcrops and meadows. Scattered subalpine fir, Douglas fir. 
Specimen Notes
In woods. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
21. Arnica cordifolia Hook. var. cordifolia
     (= Arnica cordifolia Hook.)
U.S.A., Oregon, Wheeler County:
Beaver Creek. Basalt cliffs, scree. East-facing slope.
44° 30.281' N, 120° 19.863' W. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by John Bassett. Coordinate Source: Digital map.
Mixed fir/Ponderosa forest. Near small creek and along adjacent hillsides. Phenology: Flowers. Origin: Native.
WTU 349932
Paul Beardsley 00-35    9 Jun 2000
21. Arnica cordifolia Hook. var. cordifolia
Database ID
22415 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
349932 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. var. cordifolia  
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. var. cordifolia.
    Annotated by Emily Griswold, 18 2001.  
Type Notes
 
Collector
Paul Beardsley 
Collection #
00-35 
Other Collectors
 
Date Collected
9 Jun 2000 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wheeler 
Locality
Beaver Creek. Basalt cliffs, scree. East-facing slope. 
Elevation
 
Coordinates
44° 30.281' N, 120° 19.863' W 
Site Description
Mixed fir/Ponderosa forest. Near small creek and along adjacent hillsides. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
22. Arnica cordifolia Hook.
U.S.A., Oregon, Crook County:
Ochoco National Forest: Ochoco National Forest. Walton Lake Campground - forested slope behind campground.
Elev. 5000 ft. T13S R20E S21. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Pseudotsuga menziesii, Pine/grand fir/grassy. Yellow composite. Opposite leaves. Sparse in clumps near trees. Phenology: Flowers. Origin: Native.
WTU 349818
Robert Goff 00-15    10 Jun 2000
22. Arnica cordifolia Hook.
Database ID
22500 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
349818 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by Emily Griswold, 15 2001. Sources: H&C.  
Type Notes
 
Collector
Robert Goff 
Collection #
00-15 
Other Collectors
 
Date Collected
10 Jun 2000 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Crook 
Locality
Ochoco National Forest: Ochoco National Forest. Walton Lake Campground - forested slope behind campground. 
Elevation
5000 ft. 
Coordinates
T13S R20E S21 
Site Description
Pseudotsuga menziesii, Pine/grand fir/grassy. 
Specimen Notes
Yellow composite. Opposite leaves. Sparse in clumps near trees. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
23. Arnica cordifolia Hook. var. cordifolia
     (= Arnica cordifolia Hook.)
U.S.A., Oregon, Crook County:
Ochoco N. F.: Forest road 22 near Indian Creek.
Elev. 4713 ft. 44° 24.44' N, 120° 15.76' W; T13S R21E S31.
Open meadows under ponderosa pine and streamside. Rhizomatous perennial herb which spreads to form large mats. Locally aboundant under Pinus ponderosa in drier locations away from the stream. Yellow corolla. Phenology: Flowers. Origin: Native.
WTU 349792
Emily Griswold 00-16    10 Jun 2000
23. Arnica cordifolia Hook. var. cordifolia
Database ID
22513 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
349792 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. var. cordifolia  
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. var. cordifolia.
    Annotated by Emily Griswold, 15 2001. Sources: H&C.  
Type Notes
 
Collector
Emily Griswold 
Collection #
00-16 
Other Collectors
 
Date Collected
10 Jun 2000 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Crook 
Locality
Ochoco N. F.: Forest road 22 near Indian Creek. 
Elevation
4713 ft. 
Coordinates
44° 24.44' N, 120° 15.76' W; T13S R21E S31 
Site Description
Open meadows under ponderosa pine and streamside. 
Specimen Notes
Rhizomatous perennial herb which spreads to form large mats. Locally aboundant under Pinus ponderosa in drier locations away from the stream. Yellow corolla. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
24. Arnica cordifolia Hook. var. cordifolia
     (= Arnica cordifolia Hook.)
U.S.A., Oregon, Crook County:
Ochoco National Forest: Along Forest Service Road 22, SW of Walton Lake.
Elev. 2000 ft. 44° 26.14' N, 120° 24.96' W; T13S R19E S21.
Meadow with intermittent small stream and drier, gentler slopes surrounding it. Surrounding forest - mixed Ponderosa, Pseudotsuga menziesii, Abies, some Larix. "Grows by trees." Common, but not many plants flowering yet. Moist, shady area. Phenology: Flowers. Origin: Native.
WTU 349981
Ann Mulleniex 00-08    10 Jun 2000
24. Arnica cordifolia Hook. var. cordifolia
Database ID
22599 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
349981 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. var. cordifolia  
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. var. cordifolia.
    Annotated by Emily Griswold, 15 2001. Sources: H&C.  
Type Notes
 
Collector
Ann Mulleniex 
Collection #
00-08 
Other Collectors
 
Date Collected
10 Jun 2000 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Crook 
Locality
Ochoco National Forest: Along Forest Service Road 22, SW of Walton Lake. 
Elevation
2000 ft. 
Coordinates
44° 26.14' N, 120° 24.96' W; T13S R19E S21 
Site Description
Meadow with intermittent small stream and drier, gentler slopes surrounding it. Surrounding forest - mixed Ponderosa, Pseudotsuga menziesii, Abies, some Larix. 
Specimen Notes
"Grows by trees." Common, but not many plants flowering yet. Moist, shady area. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
25. Arnica cordifolia Hook. var. cordifolia
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Ferry County:
Moist forest along trail on north and northwest side of Swan Lake.
Elev. 3740 ft. T35N R31E S20, 29. Datum: NAD 27. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
On rocky outcrop with thin, dry soils about 150 feet above Swan Lake. 20% canopy cover. Associated species included Larix occidentalis, Abies lasiocarpa, Lupinus polyphyllus, Sedum stenopetala, and Delphinium nuttallianum. Phenology: Flowers. Origin: Native.
WTU 351775
F. Weinmann FCW- 136    11 Jul 1999
with A. Weinmann
25. Arnica cordifolia Hook. var. cordifolia
Database ID
25479 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
351775 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. var. cordifolia  
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. var. cordifolia.
    Annotated by Richard G. Olmstead, 17 2000.  
Type Notes
 
Collector
F. Weinmann 
Collection #
FCW- 136 
Other Collectors
A. Weinmann 
Date Collected
11 Jul 1999 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Ferry 
Locality
Moist forest along trail on north and northwest side of Swan Lake. 
Elevation
3740 ft. 
Coordinates
T35N R31E S20, 29 
Site Description
 
Specimen Notes
On rocky outcrop with thin, dry soils about 150 feet above Swan Lake. 20% canopy cover. Associated species included Larix occidentalis, Abies lasiocarpa, Lupinus polyphyllus, Sedum stenopetala, and Delphinium nuttallianum. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
26. Arnica cordifolia Hook.
U.S.A., Oregon
Ochoco Forest.
Elev. 3800 ft. 44.384866°, -120.183322°. Coordinate uncertainty: 60000 meters. Georeferenced by Joseph Stormer.
Soil; light sandy loam. Type; timber. Abundance; common. Forage value; good - all stock - particularily sheep. Common name; Heartleaf arnica. Ingram. Phenology: Flowers. Origin: Native.
WTU 355099
D. C. Ingram B83    20 Aug 1912
26. Arnica cordifolia Hook.
Database ID
27196 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
355099 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
2. Arnica cordifolia Hook.
    Annotated by David Giblin, 27 2004. Sources: H&C.  
Type Notes
 
Collector
D. C. Ingram 
Collection #
B83 
Other Collectors
 
Date Collected
20 Aug 1912 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
 
Locality
Ochoco Forest. 
Elevation
3800 ft. 
Coordinates
44.384866°, -120.183322° 
Site Description
Soil; light sandy loam. Type; timber. 
Specimen Notes
Abundance; common. Forage value; good - all stock - particularily sheep. Common name; Heartleaf arnica. Ingram. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
27. Arnica cordifolia Hook. var. cordifolia
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Okanogan County:
Okanogan National Forest. Roger's Lake. East trail and down to lake.
Elev. 5898 ft. 48° 39.03' N, 119° 58.016' W.
Pine woods with little understory to grassy lake edge; dominant trees: Pinus contorta and Picea engelmanii. Dry ground in partial shade; flowers yellow. Phenology: Flowers. Origin: Native.
WTU
Sharon Rodman 947    26 Jul 2003
with Jessie Johanson, Joe Johanson
27. Arnica cordifolia Hook. var. cordifolia
Database ID
28722 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. var. cordifolia  
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. var. cordifolia.
    Annotated by Don Knoke, 16 2004. Sources: H&C.  
Type Notes
 
Collector
Sharon Rodman 
Collection #
947 
Other Collectors
Jessie Johanson, Joe Johanson 
Date Collected
26 Jul 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Okanogan National Forest. Roger's Lake. East trail and down to lake. 
Elevation
5898 ft. 
Coordinates
48° 39.03' N, 119° 58.016' W 
Site Description
Pine woods with little understory to grassy lake edge; dominant trees: Pinus contorta and Picea engelmanii. 
Specimen Notes
Dry ground in partial shade; flowers yellow. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
28. Arnica cordifolia Hook. var. cordifolia
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Okanogan County:
Okanogan National Forest. Tiffany Lake.
Elev. 6500 ft. 48° 41.521' N, 119° 56.46' W.
Lakeshore meadows; Picea englemannii, Pinus contorta, Abies lasiocarpa. Dry ground. Phenology: Flowers. Origin: Native.
WTU 363204
Alan C. Yen 03-138    26 Jul 2003
with Sharon Rodman, Jessie Johanson, Joe Johanson, Suzanne Bagshaw, Richard Robohm, Ann Weinmann, Fred Weinmann
28. Arnica cordifolia Hook. var. cordifolia
Database ID
29018 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
363204 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. var. cordifolia  
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. var. cordifolia.
    Annotated by Ben Legler, 19 2004. Sources: H&C.  
Type Notes
 
Collector
Alan C. Yen 
Collection #
03-138 
Other Collectors
Sharon Rodman, Jessie Johanson, Joe Johanson, Suzanne Bagshaw, Richard Robohm, Ann Weinmann, Fred Weinmann  
Date Collected
26 Jul 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Okanogan National Forest. Tiffany Lake. 
Elevation
6500 ft. 
Coordinates
48° 41.521' N, 119° 56.46' W 
Site Description
Lakeshore meadows; Picea englemannii, Pinus contorta, Abies lasiocarpa. 
Specimen Notes
Dry ground. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
29. Arnica cordifolia Hook. var. cordifolia
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Chelan County:
Swakane Wildlife Area. Swakane Canyon Road, about 9 km. from junction with State Highway Alt. 97. Just beyond (west) cultivated area in valley; collecting in valley and slopes on both sides of road.
Elev. 1650 ft. 47° 34' 34" N, 120° 20' 56" W.
Ponderosa pine forest burned about 10 years ago. Dominated by Balsamorhiza, grasses, Ceanothus, Lupinus. Shade of rocky cliffs; uncommon. Phenology: Flowers. Origin: Native.
WTU 359803
David Giblin 04-91    14 May 2004
with Ben Legler, Don Knoke
29. Arnica cordifolia Hook. var. cordifolia
Database ID
30884 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
359803 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. var. cordifolia  
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. var. cordifolia.
    Annotated by David Giblin, 14 2004. Sources: H&C.  
Type Notes
 
Collector
David Giblin 
Collection #
04-91 
Other Collectors
Ben Legler, Don Knoke 
Date Collected
14 May 2004 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Swakane Wildlife Area. Swakane Canyon Road, about 9 km. from junction with State Highway Alt. 97. Just beyond (west) cultivated area in valley; collecting in valley and slopes on both sides of road. 
Elevation
1650 ft. 
Coordinates
47° 34' 34" N, 120° 20' 56" W 
Site Description
Ponderosa pine forest burned about 10 years ago. Dominated by Balsamorhiza, grasses, Ceanothus, Lupinus. 
Specimen Notes
Shade of rocky cliffs; uncommon. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
30. Arnica cordifolia Hook.
U.S.A., Washington, Chelan County:
North Cascades National Park Complex. Lake Chelan National Recreation Area. Southeast ridge of Rennie Peak. 300 meters west of the pass between Rennie and Reynolds Peaks.
Elev. 7037 ft. 48° 22.748' N, 120° 34.879' W; UTM Zone 10, 679096.451E, 5361048.458N; T33N R18E S10. Coordinate Source: GPS. UTM calculated from Lat-Lon.
Ridgeline composed of bedrock and fractured piles of talus. Vegetation is found in matrix between rocks and within cracks. Dominant trees Abilas, Pinalb and Larlya. Dominant rock type is granite . Terrain is extremely undulating. Slopes 0-20 degrees. Southeast aspect. Yellow flowers. Full shade. North slope thin mineral soil on a small rock bench. Pappus white. Uncommon. Phenology: Flowers. Origin: Native.
WTU 366052
NPS accession 764, catalog 32504
Steve Hahn 1330    24 Jul 2005
with Rich Gwozdz, Lindsey Hamilton, Laura Potash
30. Arnica cordifolia Hook.
Database ID
79472 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
366052 
Barcode
 
Other Numbers
NPS accession 764, catalog 32504 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by Sarah Gage, 2005. Sources: H&C.  
Type Notes
 
Collector
Steve Hahn 
Collection #
1330 
Other Collectors
Rich Gwozdz, Lindsey Hamilton, Laura Potash 
Date Collected
24 Jul 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
North Cascades National Park Complex. Lake Chelan National Recreation Area. Southeast ridge of Rennie Peak. 300 meters west of the pass between Rennie and Reynolds Peaks. 
Elevation
7037 ft. 
Coordinates
48° 22.748' N, 120° 34.879' W; UTM Zone 10, 679096.451E, 5361048.458N; T33N R18E S10 
Site Description
Ridgeline composed of bedrock and fractured piles of talus. Vegetation is found in matrix between rocks and within cracks. Dominant trees Abilas, Pinalb and Larlya. Dominant rock type is granite . Terrain is extremely undulating. Slopes 0-20 degrees. Southeast aspect. 
Specimen Notes
Yellow flowers. Full shade. North slope thin mineral soil on a small rock bench. Pappus white. Uncommon. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
31. Arnica cordifolia Hook.
U.S.A., Washington, Kittitas County:
Easton.
47.23722°, -121.17778°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Common amongst the pine woods of Eastern Washington. [Two specimens on one sheet from Easton and from Mount Adams, Washington]. Phenology: Flowers. Origin: Native.
WTU 17411A
Louis F. Henderson s.n.    11 Jun 1892
31. Arnica cordifolia Hook.
Database ID
109843 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
17411A 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
2. Arnica cordifolia Hook.
    Annotated by S. J. Wolf, 1980.  
Type Notes
 
Collector
Louis F. Henderson 
Collection #
s.n. 
Other Collectors
 
Date Collected
11 Jun 1892 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Easton. 
Elevation
 
Coordinates
47.23722°, -121.17778° 
Site Description
 
Specimen Notes
Common amongst the pine woods of Eastern Washington. [Two specimens on one sheet from Easton and from Mount Adams, Washington]. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
32. Arnica cordifolia Hook.
U.S.A., Washington, Klickitat County:
South of Mount Adams.
46.03373°, -121.49274°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Common amongst the pine woods of Eastern Washington. [Two specimens on one sheet from Easton and from Mount Adams, Washington]. Phenology: Fruits. Origin: Native.
WTU 17411B
Louis F. Henderson s.n.    9 Aug 1892
32. Arnica cordifolia Hook.
Database ID
109846 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
17411B 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
2. Arnica cordifolia Hook.
    Annotated by S. J. Wolf, 1980.  
Type Notes
 
Collector
Louis F. Henderson 
Collection #
s.n. 
Other Collectors
 
Date Collected
9 Aug 1892 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
South of Mount Adams. 
Elevation
 
Coordinates
46.03373°, -121.49274° 
Site Description
 
Specimen Notes
Common amongst the pine woods of Eastern Washington. [Two specimens on one sheet from Easton and from Mount Adams, Washington]. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
33. Arnica cordifolia Hook.
U.S.A., Oregon, Lake County:
Fremont National Forest. Fremont Lookout.
Elev. 7048 ft. 42° 51.799' N, 120° 50.164' W. Datum: NAD 27.
Recently burned forest. No forest canopy. Flowers yellow. Common. Phenology: Flowers. Origin: Native.
WTU 378653; Barcode: WTU-V-047654
Cindy Spurgeon 04-54    3 Jul 2004
with Maria Gerace, Ken Davis, Sharon Birks
33. Arnica cordifolia Hook.
Database ID
140728 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
378653 
Barcode
WTU-V-047654 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by David Giblin, 30 2005. Sources: H&C.  
Type Notes
 
Collector
Cindy Spurgeon 
Collection #
04-54 
Other Collectors
Maria Gerace, Ken Davis, Sharon Birks 
Date Collected
3 Jul 2004 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Lake 
Locality
Fremont National Forest. Fremont Lookout. 
Elevation
7048 ft. 
Coordinates
42° 51.799' N, 120° 50.164' W 
Site Description
Recently burned forest. No forest canopy. 
Specimen Notes
Flowers yellow. Common. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Asteraceae
34. Arnica cordifolia Hook.
U.S.A., Idaho
4 miles south of Mouca of Sheep Creek.
Moist north slope, in shade, slope of mountain peak. Phenology: Flowers. Origin: Native.
WTU 354553
B. LeRoy Dauidson 111    15 May 1936
34. Arnica cordifolia Hook.
Database ID
143438 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
354553 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
B. LeRoy Dauidson 
Collection #
111 
Other Collectors
 
Date Collected
15 May 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
 
Locality
4 miles south of Mouca of Sheep Creek. 
Elevation
 
Coordinates
 
Site Description
Moist north slope, in shade, slope of mountain peak. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
35. Arnica cordifolia Hook.
U.S.A., Washington, Chelan County:
Wenatchee National Forest. South end of Tumwater Canyon, east of Leavenworth.
47.59639°, -120.66028°. Datum: WGS84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Knoll. Phenology: Flowers. Origin: Native.
WTU 332559
Maxine Hagen s.n.    15 May 1949
35. Arnica cordifolia Hook.
Database ID
143443 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
332559 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
Maxine Hagen 
Collection #
s.n. 
Other Collectors
 
Date Collected
15 May 1949 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Wenatchee National Forest. South end of Tumwater Canyon, east of Leavenworth. 
Elevation
 
Coordinates
47.59639°, -120.66028° 
Site Description
Knoll. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
36. Arnica cordifolia Hook.
U.S.A., Washington, Chelan County:
Northwest of Leavenworth. Meadow Camp Road, Tumwater Mountain.
47.59639°, -120.66028°. Datum: WGS84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers. Origin: Native.
WTU 332586
Maxine Hagen s.n.    21 May 1950
36. Arnica cordifolia Hook.
Database ID
143448 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
332586 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
Maxine Hagen 
Collection #
s.n. 
Other Collectors
 
Date Collected
21 May 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Northwest of Leavenworth. Meadow Camp Road, Tumwater Mountain. 
Elevation
 
Coordinates
47.59639°, -120.66028° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
37. Arnica cordifolia Hook. var. cordifolia
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Okanogan County:
Horseshoe Basin, Iron Gate Trail, 1 mile north of Clutch Creek and 2 miles below Sunny Pass. Location No: HB00730.
Elev. 6700 ft. T40N R23E S26 NENW. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
170 degrees aspect, 5 degrees slope, in dense Picea engelmanii forest. In multi-canopy forest, with associate wetlands and younger Pinus contorta stands. Associated with Picea engelmanii, Carex scopulorum v. prionophylla, Hedysarum sulphurescens, Lonicera utahensis, Lupinus spp. Phenology: Flowers. Origin: Native.
WTU 332707
George Wooten GW01106    27 Aug 1990
37. Arnica cordifolia Hook. var. cordifolia
Database ID
143450 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
332707 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. var. cordifolia  
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. var. cordifolia.  
Type Notes
 
Collector
George Wooten 
Collection #
GW01106 
Other Collectors
 
Date Collected
27 Aug 1990 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Horseshoe Basin, Iron Gate Trail, 1 mile north of Clutch Creek and 2 miles below Sunny Pass. Location No: HB00730. 
Elevation
6700 ft. 
Coordinates
T40N R23E S26 NENW 
Site Description
170 degrees aspect, 5 degrees slope, in dense Picea engelmanii forest. In multi-canopy forest, with associate wetlands and younger Pinus contorta stands. 
Specimen Notes
Associated with Picea engelmanii, Carex scopulorum v. prionophylla, Hedysarum sulphurescens, Lonicera utahensis, Lupinus spp. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
38. Arnica cordifolia Hook.
U.S.A., Washington, Yakima County:
Windy Point, Tieton River.
46.735961°, -120.789188°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Open woods. Phenology: Flowers. Origin: Native.
WTU 213018
F. A. Warren 1975    30 Apr 1933
38. Arnica cordifolia Hook.
Database ID
143453 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
213018 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
F. A. Warren 
Collection #
1975 
Other Collectors
 
Date Collected
30 Apr 1933 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Windy Point, Tieton River. 
Elevation
 
Coordinates
46.735961°, -120.789188° 
Site Description
Open woods. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
39. Arnica cordifolia Hook.
U.S.A., Washington, Yakima County:
Mount Adams.
46.20255°, -121.4908°. Datum: WGS 84. Coordinate uncertainty: 8000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Rocks talus. Phenology: Flowers. Origin: Native.
WTU 32565
J. B. Flett 1103    25 Jul 1899
39. Arnica cordifolia Hook.
Database ID
143454 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
32565 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
J. B. Flett 
Collection #
1103 
Other Collectors
 
Date Collected
25 Jul 1899 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Mount Adams. 
Elevation
 
Coordinates
46.20255°, -121.4908° 
Site Description
Rocks talus. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
40. Arnica cordifolia Hook.
U.S.A., Washington, Stevens County:
Cedonia.
48.15389°, -118.16806°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Woody. Leaves sparcely puberulent, basal leaves ovate. Phenology: Flowers & Fruits. Origin: Native.
WTU 111506
Mae E. Dennis 89    8 Jul 1946
40. Arnica cordifolia Hook.
Database ID
143456 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
111506 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica latifolia Bong.
2. Arnica cordifolia Hook.
3. Arnica cordifolia Hook.
    Annotated by S. J. Wolf, 1980.  
Type Notes
 
Collector
Mae E. Dennis 
Collection #
89 
Other Collectors
 
Date Collected
8 Jul 1946 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Stevens 
Locality
Cedonia. 
Elevation
 
Coordinates
48.15389°, -118.16806° 
Site Description
Woody. 
Specimen Notes
Leaves sparcely puberulent, basal leaves ovate. 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
41. Arnica cordifolia Hook.
U.S.A., Washington, Stevens County:
4.5 miles northeast of Northport.
Elev. 1800 ft.
Moist sandy soil, north slope. Phenology: Flowers & Fruits. Origin: Native.
WTU 131059
Geo. G. Hedgcock s.n.    6 Jun 1932
41. Arnica cordifolia Hook.
Database ID
143457 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
131059 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by S. F. Blake.  
Type Notes
 
Collector
Geo. G. Hedgcock 
Collection #
s.n. 
Other Collectors
 
Date Collected
6 Jun 1932 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Stevens 
Locality
4.5 miles northeast of Northport. 
Elevation
1800 ft. 
Coordinates
 
Site Description
Moist sandy soil, north slope. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
42. Arnica cordifolia Hook.
U.S.A., Washington, Chelan County:
Chelan Butte.
Elev. 4000 ft. 47.84111°, -120.01528°. Datum: WGS84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Open sagebrush slopes. Phenology: Flowers. Origin: Native.
WTU 172605
J. W. Thompson 17350    12 Jun 1953
42. Arnica cordifolia Hook.
Database ID
143460 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
172605 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
J. W. Thompson 
Collection #
17350 
Other Collectors
 
Date Collected
12 Jun 1953 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Chelan Butte. 
Elevation
4000 ft. 
Coordinates
47.84111°, -120.01528° 
Site Description
Open sagebrush slopes. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
43. Arnica cordifolia Hook.
U.S.A., Washington, Yakima County:
1/4 mile Tieton Ranger Station. Snoqualmie Forest.
Elev. 2700 ft. T14 R14 S21. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
11-20 slope, shallow loam, timber, weed, wooded areas. Common. Phenology: Flowers. Origin: Native.
WTU 323249
Wesley A. Hunter 334    7 Jul 1937
43. Arnica cordifolia Hook.
Database ID
143462 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
323249 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
Wesley A. Hunter 
Collection #
334 
Other Collectors
 
Date Collected
7 Jul 1937 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
1/4 mile Tieton Ranger Station. Snoqualmie Forest. 
Elevation
2700 ft. 
Coordinates
T14 R14 S21 
Site Description
11-20 slope, shallow loam, timber, weed, wooded areas. 
Specimen Notes
Common. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
44. Arnica cordifolia Hook.
U.S.A., Washington, Yakima County:
1/4 mile Tieton Ranger Station. Snoqualmie Forest.
Elev. 2700 ft. T14 R14 S21. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
11-20 slope, shallow loam, timber, weed, wooded areas. Common. Phenology: Flowers. Origin: Native.
WTU 323250
Wesley A. Hunter 334    7 Jul 1937
44. Arnica cordifolia Hook.
Database ID
143465 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
323250 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
Wesley A. Hunter 
Collection #
334 
Other Collectors
 
Date Collected
7 Jul 1937 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
1/4 mile Tieton Ranger Station. Snoqualmie Forest. 
Elevation
2700 ft. 
Coordinates
T14 R14 S21 
Site Description
11-20 slope, shallow loam, timber, weed, wooded areas. 
Specimen Notes
Common. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
45. Arnica cordifolia Hook.
U.S.A., Washington, Yakima County:
1/4 mile northeast Tieton Ranger Station, Snoqualmie Forest.
Elev. 2700 ft. T14N R14E S21. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Associated with Bsa, Cyl, LUP-G. Phenology: Flowers. Origin: Native.
WTU 323251
Wesley A. Hunter 339    7 Jul 1938
45. Arnica cordifolia Hook.
Database ID
143468 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
323251 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
Wesley A. Hunter 
Collection #
339 
Other Collectors
 
Date Collected
7 Jul 1938 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
1/4 mile northeast Tieton Ranger Station, Snoqualmie Forest. 
Elevation
2700 ft. 
Coordinates
T14N R14E S21 
Site Description
 
Specimen Notes
Associated with Bsa, Cyl, LUP-G. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
46. Arnica cordifolia Hook.
U.S.A., Washington, Yakima County:
1/4 mile northeast Tieton Ranger Station, Snoqualmie Forest.
Elev. 2700 ft. T14N R14E S21. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Associated with Bsa, Cyl, LUP-G. Phenology: Flowers. Origin: Native.
WTU 323252
Wesley A. Hunter 339    7 Jul 1938
46. Arnica cordifolia Hook.
Database ID
143470 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
323252 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
Wesley A. Hunter 
Collection #
339 
Other Collectors
 
Date Collected
7 Jul 1938 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
1/4 mile northeast Tieton Ranger Station, Snoqualmie Forest. 
Elevation
2700 ft. 
Coordinates
T14N R14E S21 
Site Description
 
Specimen Notes
Associated with Bsa, Cyl, LUP-G. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
47. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Kittitas County:
Near Virden.
Elev. 3000 ft. 47.19855°, -120.6951°. Datum: WGS 84. Coordinate uncertainty: 3000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Yellow pine slopes. Phenology: Flowers. Origin: Native.
WTU 6112JWT
J. William Thompson 11582    8 Jun 1935
47. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143473 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
6112JWT 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
2. Arnica cordifolia Hook. ssp. genuina Maguire.
    Annotated by Bassett Maguire.  
Type Notes
 
Collector
J. William Thompson 
Collection #
11582 
Other Collectors
 
Date Collected
8 Jun 1935 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Near Virden. 
Elevation
3000 ft. 
Coordinates
47.19855°, -120.6951° 
Site Description
Yellow pine slopes. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
48. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Okanogan County:
On Salmon Creek.
48.359784°, -119.582208°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Below reservior. Phenology: Flowers. Origin: Native.
WTU 6828JWT
Chas. B. Fiker 686    21 May 1932
48. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143476 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
6828JWT 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by Dr. S. F. Blake.
2. Arnica cordifolia Hook. ssp. genuina Maguire.
    Annotated by Bassett Maguire.  
Type Notes
 
Collector
Chas. B. Fiker 
Collection #
686 
Other Collectors
 
Date Collected
21 May 1932 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
On Salmon Creek. 
Elevation
 
Coordinates
48.359784°, -119.582208° 
Site Description
Below reservior. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
49. Arnica cordifolia Hook.
U.S.A., Washington, Stevens County:
Onion Creek; Northport.
Elev. 1400 ft. 48.741912°, -117.793121°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
South slope, rocky hillside, edge of field. Phenology: Flowers. Origin: Native.
WTU 96742
Geo. G. Hedgcock s.n.    6 Jun 1933
49. Arnica cordifolia Hook.
Database ID
143477 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
96742 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
Geo. G. Hedgcock 
Collection #
s.n. 
Other Collectors
 
Date Collected
6 Jun 1933 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Stevens 
Locality
Onion Creek; Northport. 
Elevation
1400 ft. 
Coordinates
48.741912°, -117.793121° 
Site Description
South slope, rocky hillside, edge of field. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
50. Arnica cordifolia Hook.
U.S.A., Washington, Kittitas County:
3 miles west of Cle Elum.
47.195542°, -121.00197°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
In open scrubby yellow pine forest, in deep duff. Plants spreading by rhizomes, in colonies 8-10 feet wide. Phenology: Flowers. Origin: Native.
WTU 92692
C. L. Hitchcock 8107    21 May 1944
with C. V. Muhlick
50. Arnica cordifolia Hook.
Database ID
143479 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
92692 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
8107 
Other Collectors
C. V. Muhlick 
Date Collected
21 May 1944 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
3 miles west of Cle Elum. 
Elevation
 
Coordinates
47.195542°, -121.00197° 
Site Description
In open scrubby yellow pine forest, in deep duff. 
Specimen Notes
Plants spreading by rhizomes, in colonies 8-10 feet wide. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
51. Arnica cordifolia Hook.
U.S.A., Washington, Kittitas County:
3 miles north of Liberty.
47.297317°, -120.66417°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Yellow pine-Pseudotsuga forest. Phenology: Flowers. Origin: Native.
WTU 44945
C. L. Hitchcock 3651    12 Jun 1938
with Roland V. Rethke, R. Van Raadshooven
51. Arnica cordifolia Hook.
Database ID
143484 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
44945 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
3651 
Other Collectors
Roland V. Rethke, R. Van Raadshooven 
Date Collected
12 Jun 1938 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
3 miles north of Liberty. 
Elevation
 
Coordinates
47.297317°, -120.66417° 
Site Description
Yellow pine-Pseudotsuga forest. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
52. Arnica cordifolia Hook. var. cordifolia
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Clallam County:
Canyon Creek opposite Slab Camp.
Elev. 2520 ft. T28N R4W S4. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Moist meadowlet. Plant quite common at higher elevations. Phenology: Flowers. Origin: Native.
WTU 280754
Nelsa Buckingham 01397    28 Jul 1977
52. Arnica cordifolia Hook. var. cordifolia
Database ID
143486 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
280754 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. var. cordifolia  
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. var. cordifolia.  
Type Notes
 
Collector
Nelsa Buckingham 
Collection #
01397 
Other Collectors
 
Date Collected
28 Jul 1977 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Clallam 
Locality
Canyon Creek opposite Slab Camp. 
Elevation
2520 ft. 
Coordinates
T28N R4W S4 
Site Description
Moist meadowlet. 
Specimen Notes
Plant quite common at higher elevations. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
53. Arnica cordifolia Hook.
U.S.A., Washington, Kittitas County:
Near Virden.
Elev. 3000 ft. 47.19855°, -120.6951°. Datum: WGS 84. Coordinate uncertainty: 3000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Yellow pine slopes. Phenology: Flowers. Origin: Native.
WTU 32121
J. William Thompson 11582    8 Jun 1935
53. Arnica cordifolia Hook.
Database ID
143494 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
32121 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
J. William Thompson 
Collection #
11582 
Other Collectors
 
Date Collected
8 Jun 1935 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Near Virden. 
Elevation
3000 ft. 
Coordinates
47.19855°, -120.6951° 
Site Description
Yellow pine slopes. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
54. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Chelan County:
Along Peshastin Creek, 1 mile below Ingalls Creek.
47.447636°, -120.65885°. Datum: WGS84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Woods, canyon floor. Phenology: Flowers. Origin: Native.
WTU 190563
George H. Ward 372    10 May 1946
54. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143495 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
190563 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. ssp. genuina Maguire.  
Type Notes
 
Collector
George H. Ward 
Collection #
372 
Other Collectors
 
Date Collected
10 May 1946 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Along Peshastin Creek, 1 mile below Ingalls Creek. 
Elevation
 
Coordinates
47.447636°, -120.65885° 
Site Description
Woods, canyon floor. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
55. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Kittitas County:
Wenatchee Mountains.
Elev. 5300 ft. 47.41304°, -120.81497°. Datum: WGS 84. Coordinate uncertainty: 34000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Shady places. Phenology: Flowers. Origin: Native.
WTU 139983
J. S. Cotton 1236    28 Jun 1903
55. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143507 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
139983 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by L. Dillon, 1934.
2. Arnica cordifolia Hook. ssp. genuina Maguire.
    Annotated by Bassett Maguire.  
Type Notes
 
Collector
J. S. Cotton 
Collection #
1236 
Other Collectors
 
Date Collected
28 Jun 1903 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Wenatchee Mountains. 
Elevation
5300 ft. 
Coordinates
47.41304°, -120.81497° 
Site Description
Shady places. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
56. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Chelan County:
Along Tronson Creek, Wenatchee Mountains.
Elev. 3000 ft. 47.363563°, -120.576778°. Datum: WGS84. Coordinate uncertainty: 7000 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Wooded slopes. Phenology: Flowers. Origin: Native.
WTU 6767JWT
J. William Thompson 8295    21 May 1932
56. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143509 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
6767JWT 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by Dr. S. F. Blake.
2. Arnica cordifolia Hook. ssp. genuina Maguire.
    Annotated by Bassett Maguire.  
Type Notes
 
Collector
J. William Thompson 
Collection #
8295 
Other Collectors
 
Date Collected
21 May 1932 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Along Tronson Creek, Wenatchee Mountains. 
Elevation
3000 ft. 
Coordinates
47.363563°, -120.576778° 
Site Description
Wooded slopes. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
57. Arnica cordifolia Hook.
U.S.A., Washington, Chelan County:
Eight-Mile Canyon, ca. [circa] 8 miles south of Leavenworth.
47.480593°, -120.66028°. Datum: WGS84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
In yellow pine forest. Phenology: Flowers. Origin: Native.
WTU 100619
C. L. Hitchcock 11399    26 May 1945
57. Arnica cordifolia Hook.
Database ID
143512 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
100619 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
11399 
Other Collectors
 
Date Collected
26 May 1945 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Eight-Mile Canyon, ca. [circa] 8 miles south of Leavenworth. 
Elevation
 
Coordinates
47.480593°, -120.66028° 
Site Description
In yellow pine forest. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
58. Arnica cordifolia Hook.
U.S.A., Washington, Garfield County:
Near Peola.
46.30917°, -117.48194°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Timbered hill. Phenology: Flowers. Origin: Native.
WTU 66601
F. L. Pickett 1502    5 May 1934
58. Arnica cordifolia Hook.
Database ID
143513 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
66601 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
F. L. Pickett 
Collection #
1502 
Other Collectors
 
Date Collected
5 May 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Garfield 
Locality
Near Peola. 
Elevation
 
Coordinates
46.30917°, -117.48194° 
Site Description
Timbered hill. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
59. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Kittitas County:
Wenatchee Mountains.
Elev. 5300 ft. 47.41304°, -120.81497°. Datum: WGS 84. Coordinate uncertainty: 34000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Shady places. Phenology: Flowers. Origin: Native.
WTU 95867
J. S. Cotton 1236    28 Jun 1903
59. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143515 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
95867 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. ssp. genuina Maguire.  
Type Notes
 
Collector
J. S. Cotton 
Collection #
1236 
Other Collectors
 
Date Collected
28 Jun 1903 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Wenatchee Mountains. 
Elevation
5300 ft. 
Coordinates
47.41304°, -120.81497° 
Site Description
Shady places. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
60. Arnica cordifolia Hook.
U.S.A., Washington, Kittitas County:
On Lookout Mountain, 7 miles east of Cle Elum.
Elev. 2000 ft. 47.195463°, -120.788936°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Moist woods. Phenology: Flowers. Origin: Native.
WTU 21659JWT
J. William Thompson 14512    28 Apr 1940
60. Arnica cordifolia Hook.
Database ID
143517 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
21659JWT 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
J. William Thompson 
Collection #
14512 
Other Collectors
 
Date Collected
28 Apr 1940 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
On Lookout Mountain, 7 miles east of Cle Elum. 
Elevation
2000 ft. 
Coordinates
47.195463°, -120.788936° 
Site Description
Moist woods. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
61. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Chelan County:
South Navarre Peak.
Elev. 6700 ft. T30N R20E. Datum: WGS84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers. Origin: Native.
WTU 116035
Marvin Kelly 014     Jul 1935
61. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143518 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
116035 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
2. Arnica cordifolia Hook. ssp. genuina Maguire.
    Annotated by Bassett Maguire.  
Type Notes
 
Collector
Marvin Kelly 
Collection #
014 
Other Collectors
 
Date Collected
Jul 1935 
Verbatim Date
Jul-Aug 1935 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
South Navarre Peak. 
Elevation
6700 ft. 
Coordinates
T30N R20E 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
62. Arnica cordifolia Hook.
U.S.A., Washington, Garfield County:
Ca. [circa] 15 miles south of Pomeroy in the Blue Mountains.
Elev. 4800 ft. 46.257837°, -117.60167°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Duff under yellow pines. Phenology: Flowers. Origin: Native.
WTU 92706
C. L. Hitchcock 8302    25 May 1944
with C. V. Muhlick
62. Arnica cordifolia Hook.
Database ID
143520 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
92706 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
8302 
Other Collectors
C. V. Muhlick 
Date Collected
25 May 1944 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Garfield 
Locality
Ca. [circa] 15 miles south of Pomeroy in the Blue Mountains. 
Elevation
4800 ft. 
Coordinates
46.257837°, -117.60167° 
Site Description
Duff under yellow pines. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
63. Arnica cordifolia Hook.
U.S.A., Washington, Kittitas County:
Hurley Creek Road, Wenatchee Forest.
Elev. 3900 ft. T21N R18E S19. Datum: WGS84. Coordinate uncertainty: 800 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
23% slope, southeast exposure, Ponderosa pine vegetation. Associated with Poa, Stipa, Lomatium, Rosa, annuals. Phenology: Flowers. Origin: Native.
WTU 322551
J. G. Smith 150    19 Jun 1961
63. Arnica cordifolia Hook.
Database ID
143521 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
322551 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by Mrs. Xerpha Gaines, 1962.  
Type Notes
 
Collector
J. G. Smith 
Collection #
150 
Other Collectors
 
Date Collected
19 Jun 1961 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Hurley Creek Road, Wenatchee Forest. 
Elevation
3900 ft. 
Coordinates
T21N R18E S19 
Site Description
23% slope, southeast exposure, Ponderosa pine vegetation. 
Specimen Notes
Associated with Poa, Stipa, Lomatium, Rosa, annuals. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
64. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Kittitas County:
Blewett Pass Region, Wenatchee Mountains.
47.33556°, -120.57778°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers. Origin: Native.
WTU 6784JWT
J. M. Grant s.n.     Aug 1929
64. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143524 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
6784JWT 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
2. Arnica cordifolia Hook. ssp. genuina Maguire.
    Annotated by Bassett Maguire.  
Type Notes
 
Collector
J. M. Grant 
Collection #
s.n. 
Other Collectors
 
Date Collected
Aug 1929 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Blewett Pass Region, Wenatchee Mountains. 
Elevation
 
Coordinates
47.33556°, -120.57778° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
65. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Kittitas County:
Along Beverly Creek; Wenatchee Mountains.
Elev. 4000 ft. 47.372454°, -120.877017°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Moist shade of pine slope. Phenology: Flowers. Origin: Native.
WTU 6746JWT
J. William Thompson 6284    16 May 1931
65. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143525 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
6746JWT 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by Dr. S. F. Blake.
2. Arnica cordifolia Hook. ssp. genuina Maguire.
    Annotated by Bassett Maguire.  
Type Notes
 
Collector
J. William Thompson 
Collection #
6284 
Other Collectors
 
Date Collected
16 May 1931 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Along Beverly Creek; Wenatchee Mountains. 
Elevation
4000 ft. 
Coordinates
47.372454°, -120.877017° 
Site Description
Moist shade of pine slope. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
66. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Chelan County:
Tumwater Mountain; Wenatchee Mountains; near Leavenworth.
Elev. 4000 ft. 47.61611°, -120.70028°. Datum: WGS84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Moist wooded slopes. Phenology: Flowers. Origin: Native.
WTU 6748JWT
J. William Thompson 6479    23 May 1931
66. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143528 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
6748JWT 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by Dr. S. F. Blake.
2. Arnica cordifolia Hook. ssp. genuina Maguire.
    Annotated by Bassett Maguire.  
Type Notes
 
Collector
J. William Thompson 
Collection #
6479 
Other Collectors
 
Date Collected
23 May 1931 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Tumwater Mountain; Wenatchee Mountains; near Leavenworth. 
Elevation
4000 ft. 
Coordinates
47.61611°, -120.70028° 
Site Description
Moist wooded slopes. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
67. Arnica cordifolia Hook.
U.S.A., Washington, Asotin County:
Southwest of Anatone.
46.135°, -117.13139°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Woods. Phenology: Flowers. Origin: Native.
WTU 297538
W. H. Baker 6001    27 May 1949
67. Arnica cordifolia Hook.
Database ID
143529 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
297538 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
W. H. Baker 
Collection #
6001 
Other Collectors
 
Date Collected
27 May 1949 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Asotin 
Locality
Southwest of Anatone. 
Elevation
 
Coordinates
46.135°, -117.13139° 
Site Description
Woods. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
68. Arnica cordifolia Hook.
U.S.A., Washington, Garfield County:
Umatilla National Forest, summit of Diamond Peak.
Elev. 6376 ft. 46° 5' N, 117° 35' W; T7N R42E S3. Datum: WGS 84. Coordinate uncertainty: 275 meters. Georeferenced by Richard Olmstead. Coordinate Source: GeoLocate.
Summit with open rocky meadow dominated by Artemisia tridentata, krummholz Abies lasiocarpa also present, west of summit, small patch of woods, mix of Abies lasiocarpa, Pseudotsuga menziesii, Picea engelmannii, Pinus contorta. Yellow ray and disk flowers, growing only at summit. Phenology: Flowers. Origin: Native.
WTU 339019
Tracy Fuentes 36    28 Jun 1997
68. Arnica cordifolia Hook.
Database ID
143530 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
339019 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by Mildred Arnot. Sources: Flora of PNW.  
Type Notes
 
Collector
Tracy Fuentes 
Collection #
36 
Other Collectors
 
Date Collected
28 Jun 1997 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Garfield 
Locality
Umatilla National Forest, summit of Diamond Peak. 
Elevation
6376 ft. 
Coordinates
46° 5' N, 117° 35' W; T7N R42E S3 
Site Description
Summit with open rocky meadow dominated by Artemisia tridentata, krummholz Abies lasiocarpa also present, west of summit, small patch of woods, mix of Abies lasiocarpa, Pseudotsuga menziesii, Picea engelmannii, Pinus contorta. 
Specimen Notes
Yellow ray and disk flowers, growing only at summit. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
69. Arnica cordifolia Hook.
U.S.A., Washington, Garfield County:
Umatilla National Forest, intersection of Forest Road 40 and Forest Road 4022.
Elev. 5999 ft. 46° 12' 30" N, 117° 34' 54" W; T9N R42E S32.
In deep, soft humus under trees at edge above meadows. Can occur in clumps of 12-20 blooms. Phenology: Flowers. Origin: Native.
WTU 347087
Doug Williams 7    27 Jun 1997
with Robert Goff
69. Arnica cordifolia Hook.
Database ID
143533 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
347087 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by Mildred Arnot. Sources: Flora of PNW.  
Type Notes
 
Collector
Doug Williams 
Collection #
Other Collectors
Robert Goff 
Date Collected
27 Jun 1997 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Garfield 
Locality
Umatilla National Forest, intersection of Forest Road 40 and Forest Road 4022. 
Elevation
5999 ft. 
Coordinates
46° 12' 30" N, 117° 34' 54" W; T9N R42E S32 
Site Description
In deep, soft humus under trees at edge above meadows. 
Specimen Notes
Can occur in clumps of 12-20 blooms. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
70. Arnica cordifolia Hook.
U.S.A., Washington, Kittitas County:
Calakum [Colockum] Pass.
47.19857°, -120.27749°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Open forest, south slope. Phenology: Flowers. Origin: Native.
WTU 38590
Harold W. Smith 457    31 May 1936
70. Arnica cordifolia Hook.
Database ID
143536 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
38590 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
Harold W. Smith 
Collection #
457 
Other Collectors
 
Date Collected
31 May 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Calakum [Colockum] Pass. 
Elevation
 
Coordinates
47.19857°, -120.27749° 
Site Description
Open forest, south slope. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
71. Arnica cordifolia Hook.
U.S.A., Washington, Kittitas County:
Cle Elum.
Phenology: Flowers. Origin: Native.
WTU 17410
Kirk Whited 621    26 Apr 1898
71. Arnica cordifolia Hook.
Database ID
143537 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
17410 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by C. V. Piper.  
Type Notes
 
Collector
Kirk Whited 
Collection #
621 
Other Collectors
 
Date Collected
26 Apr 1898 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Cle Elum. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
72. Arnica cordifolia Hook.
U.S.A., Washington, Asotin County:
Southwest of Anantone.
46.135°, -117.13139°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Woods. Phenology: Flowers. Origin: Native.
WTU 154437
William H. Baker 6001    27 May 1949
72. Arnica cordifolia Hook.
Database ID
143539 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
154437 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
William H. Baker 
Collection #
6001 
Other Collectors
 
Date Collected
27 May 1949 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Asotin 
Locality
Southwest of Anantone. 
Elevation
 
Coordinates
46.135°, -117.13139° 
Site Description
Woods. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
73. Arnica cordifolia Hook. var. pumila (Rydb.) Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Washington, Chelan County:
West face of Mount Stuart, Wenatchee Mountains.
Elev. 7000 ft. 47.47522°, -120.90238°. Datum: WGS84. Coordinate uncertainty: 2000 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
In crevices. Leaves small, entire, slightly cordate, glandular pubescent. Phenology: Flowers. Origin: Native.
WTU 183443
A. R. Kruckeberg 2637    9 Aug 1950
73. Arnica cordifolia Hook. var. pumila (Rydb.) Maguire
Database ID
143541 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
183443 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. var. pumila (Rydb.) Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. var. pumila (Rydb.) Maguire.  
Type Notes
 
Collector
A. R. Kruckeberg 
Collection #
2637 
Other Collectors
 
Date Collected
9 Aug 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
West face of Mount Stuart, Wenatchee Mountains. 
Elevation
7000 ft. 
Coordinates
47.47522°, -120.90238° 
Site Description
In crevices. 
Specimen Notes
Leaves small, entire, slightly cordate, glandular pubescent. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
74. Arnica cordifolia Hook.
U.S.A., Washington, Chelan County:
Beehive R.S., Wenatchee National Forest.
Elev. 4000 ft.
Level slope, rich mooderate moist black loam, Can-wood, cutaves and dry meadow. Clsves Willow etc, moderate shade. Scattering in type, moderate grazed by sheep, unimpartant. Phenology: Flowers. Origin: Native.
WTU 322546
D. C. Ingram 50776    21 May 1925
74. Arnica cordifolia Hook.
Database ID
143545 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
322546 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
D. C. Ingram 
Collection #
50776 
Other Collectors
 
Date Collected
21 May 1925 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Beehive R.S., Wenatchee National Forest. 
Elevation
4000 ft. 
Coordinates
 
Site Description
Level slope, rich mooderate moist black loam, Can-wood, cutaves and dry meadow. Clsves Willow etc, moderate shade. 
Specimen Notes
Scattering in type, moderate grazed by sheep, unimpartant. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
75. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Idaho, Blaine County:
Slope above road 7 miles east of Pole Creek Ranger Station.
43.927751°, -114.699064°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Well drained soil on slope above road. Pappus barbellate-subplumose, achenes sparsely hirsutulous and very sparsely glandular. Phenology: Flowers. Origin: Native.
WTU 93528
C. L. Hitchcock 10747    4 Aug 1944
with C. V. Muhlick
75. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143551 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
93528 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. ssp. genuina Maguire.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
10747 
Other Collectors
C. V. Muhlick 
Date Collected
4 Aug 1944 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Blaine 
Locality
Slope above road 7 miles east of Pole Creek Ranger Station. 
Elevation
 
Coordinates
43.927751°, -114.699064° 
Site Description
Well drained soil on slope above road. 
Specimen Notes
Pappus barbellate-subplumose, achenes sparsely hirsutulous and very sparsely glandular. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
76. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Idaho, Latah County:
1 mile south of Troy.
46.722463°, -116.76861°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Along edge of woods. Anthers yellow, pappus barbellate, achenes strigillose. Phenology: Flowers. Origin: Native.
WTU 93565
C. L. Hitchcock 8388    27 May 1944
with C. V. Muhlick
76. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143553 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
93565 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. ssp. genuina Maguire.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
8388 
Other Collectors
C. V. Muhlick 
Date Collected
27 May 1944 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Latah 
Locality
1 mile south of Troy. 
Elevation
 
Coordinates
46.722463°, -116.76861° 
Site Description
Along edge of woods. 
Specimen Notes
Anthers yellow, pappus barbellate, achenes strigillose. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
77. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Idaho, Custer County:
At Sunbeam, 12 miles east of Stanley.
Elev. 6000 ft. 44.211134°, -114.702525°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Under pines. Phenology: Flowers. Origin: Native.
WTU 93537
C. L. Hitchcock 9008    16 Jun 1944
with C. V. Muhlick
77. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143555 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
93537 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. ssp. genuina Maguire.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
9008 
Other Collectors
C. V. Muhlick 
Date Collected
16 Jun 1944 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Custer 
Locality
At Sunbeam, 12 miles east of Stanley. 
Elevation
6000 ft. 
Coordinates
44.211134°, -114.702525° 
Site Description
Under pines. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
78. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Idaho, Elmore County:
Just north of Atlanta-Featherville Pass, vicinity of Bald Mountain, circa. 10 miles south of Atlanta.
43.656827°, -115.12583°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
In partial shade just north of pass. Achenes uniformly hirsutulous. Phenology: Flowers. Origin: Native.
WTU 93538
C. L. Hitchcock 10220    23 Jul 1944
with C. V. Muhlick
78. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143558 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
93538 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. ssp. genuina Maguire.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
10220 
Other Collectors
C. V. Muhlick 
Date Collected
23 Jul 1944 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Elmore 
Locality
Just north of Atlanta-Featherville Pass, vicinity of Bald Mountain, circa. 10 miles south of Atlanta. 
Elevation
 
Coordinates
43.656827°, -115.12583° 
Site Description
In partial shade just north of pass. 
Specimen Notes
Achenes uniformly hirsutulous. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
79. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Idaho, Camas County:
West side of Soldier Mountains, on Ketchum-Featherville road circa 4 miles west of summit.
Elev. 7500 ft. 43.37028°, -114.79083°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers. Origin: Native.
WTU 93540
C. L. Hitchcock 10417    27 Jul 1944
with C. V. Muhlick
79. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143561 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
93540 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. ssp. genuina Maguire.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
10417 
Other Collectors
C. V. Muhlick 
Date Collected
27 Jul 1944 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Camas 
Locality
West side of Soldier Mountains, on Ketchum-Featherville road circa 4 miles west of summit. 
Elevation
7500 ft. 
Coordinates
43.37028°, -114.79083° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
80. Arnica cordifolia Hook.
U.S.A., Idaho, Custer County:
10 miles west of Challis.
44.50454°, -114.433896°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Under firs in rocky canyon. Phenology: Flowers. Origin: Native.
WTU 93534
C. L. Hitchcock 9515    3 Jul 1944
with C. V. Muhlick
80. Arnica cordifolia Hook.
Database ID
143563 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
93534 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
9515 
Other Collectors
C. V. Muhlick 
Date Collected
3 Jul 1944 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Custer 
Locality
10 miles west of Challis. 
Elevation
 
Coordinates
44.50454°, -114.433896° 
Site Description
Under firs in rocky canyon. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
81. Arnica cordifolia Hook.
U.S.A., Idaho, Fremont County:
[No locality given on label].
Elev. 8900 ft. 44° 30' N, 111° 25' W; T14N R43E S7.
Found ascending to timberline, in rocky soil, and among lodgepole pines. Very numerous. Phenology: Flowers. Origin: Native.
WTU 330969
Heather Haile 24    19 Jul 1993
81. Arnica cordifolia Hook.
Database ID
143564 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
330969 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
Heather Haile 
Collection #
24 
Other Collectors
 
Date Collected
19 Jul 1993 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Fremont 
Locality
[No locality given on label]. 
Elevation
8900 ft. 
Coordinates
44° 30' N, 111° 25' W; T14N R43E S7 
Site Description
Found ascending to timberline, in rocky soil, and among lodgepole pines. 
Specimen Notes
Very numerous. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
82. Arnica cordifolia Hook.
U.S.A., Montana, Missoula County:
Foot of Spring Creek Trail; Rattlesnake Drainage.
Phenology: Flowers. Origin: Native.
WTU 105489
C. L. Hitchcock 14565    9 Jul 1945
with C. V. Muhlick
82. Arnica cordifolia Hook.
Database ID
143566 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
105489 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
14565 
Other Collectors
C. V. Muhlick 
Date Collected
9 Jul 1945 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Missoula 
Locality
Foot of Spring Creek Trail; Rattlesnake Drainage. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
83. Arnica cordifolia Hook.
U.S.A., Oregon, Lake County:
Fremont Forest, Dog Lake C. C. C. Camp.
Elev. 5400 ft.
Sandy places. Heavily abundant. Phenology: Flowers. Origin: Native.
WTU 282460
Forman 73551    12 Jun 1935
83. Arnica cordifolia Hook.
Database ID
143568 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
282460 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
Forman 
Collection #
73551 
Other Collectors
 
Date Collected
12 Jun 1935 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Lake 
Locality
Fremont Forest, Dog Lake C. C. C. Camp. 
Elevation
5400 ft. 
Coordinates
 
Site Description
Sandy places. 
Specimen Notes
Heavily abundant. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
84. Arnica cordifolia Hook.
U.S.A., Idaho, Latah County:
Kendrick Grade, right side of the road going west.
T38N R3W S23. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
South facing slope. Phenology: Flowers. Origin: Native.
WTU 260992
J. W. Oppe 33    27 Apr 1958
84. Arnica cordifolia Hook.
Database ID
143569 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
260992 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
J. W. Oppe 
Collection #
33 
Other Collectors
 
Date Collected
27 Apr 1958 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Latah 
Locality
Kendrick Grade, right side of the road going west. 
Elevation
 
Coordinates
T38N R3W S23 
Site Description
South facing slope. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
85. Arnica cordifolia Hook.
U.S.A., Montana, Meagher County:
Dry Range, 35 miles northwest of White Sulphur Springs.
46.800151°, -111.284681°. Coordinate uncertainty: 3200 meters.
Top of range, under trees. Phenology: Flowers. Origin: Native.
WTU 115613
C. L. Hitchcock 16225    8 Jul 1947
85. Arnica cordifolia Hook.
Database ID
143570 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
115613 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
16225 
Other Collectors
 
Date Collected
8 Jul 1947 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Meagher 
Locality
Dry Range, 35 miles northwest of White Sulphur Springs. 
Elevation
 
Coordinates
46.800151°, -111.284681° 
Site Description
Top of range, under trees. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
86. Arnica cordifolia Hook.
U.S.A., Idaho, Benewah County:
Plummer Butte, southeast of Plummer.
47.33528°, -116.8875°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Moist wooded slope. Phenology: Flowers. Origin: Native.
WTU 266392
William H. Baker 16085    17 May 1961
86. Arnica cordifolia Hook.
Database ID
143572 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
266392 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
William H. Baker 
Collection #
16085 
Other Collectors
 
Date Collected
17 May 1961 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Benewah 
Locality
Plummer Butte, southeast of Plummer. 
Elevation
 
Coordinates
47.33528°, -116.8875° 
Site Description
Moist wooded slope. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
87. Arnica cordifolia Hook.
U.S.A., Montana, Missoula County:
Rattlesnake Valley 5 miles from Missoula.
Phenology: Flowers. Origin: Native.
WTU 131842
D. Claypool 33    17 May 1938
87. Arnica cordifolia Hook.
Database ID
143574 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
131842 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
D. Claypool 
Collection #
33 
Other Collectors
 
Date Collected
17 May 1938 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Missoula 
Locality
Rattlesnake Valley 5 miles from Missoula. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
88. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Idaho, Custer County:
Ca. [circa] 3 miles below head of Morgan Creek (empties into Salmon River ca. 10 miles north of Challis).
44.660765°, -114.226249°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers. Origin: Native.
WTU 92698
C. L. Hitchcock 9385    29 Jun 1944
with C. V. Muhlick
88. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143575 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
92698 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. ssp. genuina Maguire.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
9385 
Other Collectors
C. V. Muhlick 
Date Collected
29 Jun 1944 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Custer 
Locality
Ca. [circa] 3 miles below head of Morgan Creek (empties into Salmon River ca. 10 miles north of Challis). 
Elevation
 
Coordinates
44.660765°, -114.226249° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
89. Arnica cordifolia Hook.
U.S.A., Oregon, Wallowa County:
End of road up Lostine River, 18 miles from Lostine.
Phenology: Flowers. Origin: Native.
WTU 117577
J. R. Murphy 89    1 Jul 1946
89. Arnica cordifolia Hook.
Database ID
143576 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
117577 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
J. R. Murphy 
Collection #
89 
Other Collectors
 
Date Collected
1 Jul 1946 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wallowa 
Locality
End of road up Lostine River, 18 miles from Lostine. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
90. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
Canada, Yukon Territory
Canol Road: Rose-Lapie River Pass, mile 105, Schist Mountain east of lake.
Elev. 4000-6000 ft. 61.77214°, -133.084269°. Coordinate uncertainty: 1500 meters. Georeferenced by Joseph Stormer.
Subalpine timberline meadows. Phenology: Flowers.
WTU 127578
A. E. Porsild 10933    21 Jul 1944
with A. J. Breitung
90. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143577 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
127578 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. ssp. genuina Maguire.  
Type Notes
 
Collector
A. E. Porsild 
Collection #
10933 
Other Collectors
A. J. Breitung 
Date Collected
21 Jul 1944 
Verbatim Date
 
Country
Canada 
State or Province
Yukon Territory 
County
 
Locality
Canol Road: Rose-Lapie River Pass, mile 105, Schist Mountain east of lake. 
Elevation
4000-6000 ft. 
Coordinates
61.77214°, -133.084269° 
Site Description
Subalpine timberline meadows. 
Specimen Notes
 
Phenology
Flowers 
Origin
 
Cultivated?
No 
Imaged?
No 

Asteraceae
91. Arnica cordifolia Hook.
U.S.A., Montana, Lewis and Clark County:
Helena National Forest. Eight miles west of Lincoln.
Under yellow pines. Phenology: Flowers. Origin: Native.
WTU 126095
C. L. Hitchcock 17856    1 Jul 1948
91. Arnica cordifolia Hook.
Database ID
143581 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
126095 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
17856 
Other Collectors
 
Date Collected
1 Jul 1948 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Lewis and Clark 
Locality
Helena National Forest. Eight miles west of Lincoln. 
Elevation
 
Coordinates
 
Site Description
Under yellow pines. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
92. Arnica cordifolia Hook.
Canada, British Columbia
Bennett, south end of Lake Bennett.
59.84931°, -134.985393°. Coordinate uncertainty: 3000 meters.
Phenology: Flowers. Origin: Native.
WTU 87297
A. A. Heller s.n.    8 Jul 1929
92. Arnica cordifolia Hook.
Database ID
143583 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
87297 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica sp.
2. Arnica cordifolia Hook.
    Annotated by A. L., 1951.  
Type Notes
 
Collector
A. A. Heller 
Collection #
s.n. 
Other Collectors
 
Date Collected
8 Jul 1929 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Bennett, south end of Lake Bennett. 
Elevation
 
Coordinates
59.84931°, -134.985393° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
93. Arnica cordifolia Hook.
Canada, British Columbia
Copper Mountain (Near Princeton).
Elev. 3280 ft. 49.328863°, -120.527668°. Coordinate uncertainty: 3200 meters.
Dry hillside. Corolla yellow, pappus white. Phenology: Flowers. Origin: Native.
WTU 196995
T. M. C. Taylor 32    17 Jun 1957
with A. F. Szczawinski
93. Arnica cordifolia Hook.
Database ID
143585 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
196995 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
    Annotated by J. W. Eastham, 1960.  
Type Notes
 
Collector
T. M. C. Taylor 
Collection #
32 
Other Collectors
A. F. Szczawinski 
Date Collected
17 Jun 1957 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Copper Mountain (Near Princeton). 
Elevation
3280 ft. 
Coordinates
49.328863°, -120.527668° 
Site Description
Dry hillside. 
Specimen Notes
Corolla yellow, pappus white. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
94. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
U.S.A., Montana, Park County:
Big Muddy Creek, northwest of Wilsall.
Phenology: Flowers. Origin: Native.
WTU 10064JWT
Wilhelm N. Suksdorf 390    10 Jul 1921
94. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143587 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
10064JWT 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.
2. Arnica cordifolia Hook. ssp. genuina Maguire.
    Annotated by Bassett Maguire.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
390 
Other Collectors
 
Date Collected
10 Jul 1921 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Park 
Locality
Big Muddy Creek, northwest of Wilsall. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
95. Arnica cordifolia Hook. ssp. genuina Maguire
     (= Arnica cordifolia Hook.)
Canada, British Columbia
Lake Wapta Lodge.
Field. Phenology: Flowers. Origin: Native.
WTU 319985
Unknown 1702a    5 Aug 1957
95. Arnica cordifolia Hook. ssp. genuina Maguire
Database ID
143590 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
319985 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. ssp. genuina Maguire 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook. ssp. genuina Maguire.  
Type Notes
 
Collector
Unknown 
Collection #
1702a 
Other Collectors
 
Date Collected
5 Aug 1957 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Lake Wapta Lodge. 
Elevation
 
Coordinates
 
Site Description
Field. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
96. Arnica cordifolia Hook.
Canada, British Columbia
Lake Wapta Lodge.
Field. Phenology: Flowers. Origin: Native.
WTU 319987
Unknown 1702    5 Aug 1957
96. Arnica cordifolia Hook.
Database ID
143592 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
319987 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
Unknown 
Collection #
1702 
Other Collectors
 
Date Collected
5 Aug 1957 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Lake Wapta Lodge. 
Elevation
 
Coordinates
 
Site Description
Field. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
97. Arnica cordifolia Hook.
U.S.A., Oregon, Wallowa County:
At Horseshoe Lake, Lake Basin, Wallowa Mountains.
Phenology: Flowers. Origin: Native.
WTU 183646
A. R. Kruckeberg 2388    21 Jul 1950
97. Arnica cordifolia Hook.
Database ID
143593 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
183646 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica latifolia Bong.
2. Arnica cordifolia Hook.
    Annotated by S. J. Wolf, 1980.  
Type Notes
 
Collector
A. R. Kruckeberg 
Collection #
2388 
Other Collectors
 
Date Collected
21 Jul 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wallowa 
Locality
At Horseshoe Lake, Lake Basin, Wallowa Mountains. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
98. Arnica cordifolia Hook.
U.S.A., Montana, Madison County:
On Black Butte, Gravelly Range.
Elev. 10000 ft.
Meadow on south slope of butte. Phenology: Flowers. Origin: Native.
WTU 115611
C. L. Hitchcock 16874    26 Jul 1947
98. Arnica cordifolia Hook.
Database ID
143597 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
115611 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
16874 
Other Collectors
 
Date Collected
26 Jul 1947 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Madison 
Locality
On Black Butte, Gravelly Range. 
Elevation
10000 ft. 
Coordinates
 
Site Description
Meadow on south slope of butte. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
99. Arnica cordifolia Hook.
U.S.A., Montana, Madison County:
To east of Brandon Lakes, Tobacco Root Mountains.
Under Limber Pines in slope. Phenology: Flowers. Origin: Native.
WTU 115609
C. L. Hitchcock 16960    29 Jul 1947
99. Arnica cordifolia Hook.
Database ID
143599 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
115609 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
16960 
Other Collectors
 
Date Collected
29 Jul 1947 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Madison 
Locality
To east of Brandon Lakes, Tobacco Root Mountains. 
Elevation
 
Coordinates
 
Site Description
Under Limber Pines in slope. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Asteraceae
100. Arnica cordifolia Hook.
U.S.A., Montana, Madison County:
At Clover Meadows, Gravelly Range.
45.026715°, -111.844952°. Coordinate uncertainty: 6000 meters. Georeferenced by Joseph Stormer.
Under spruce trees. Phenology: Flowers. Origin: Native.
WTU 114630
C. L. Hitchcock 16843    26 Jul 1947
100. Arnica cordifolia Hook.
Database ID
143601 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
114630 
Barcode
 
Other Numbers
 
Family
Asteraceae 
Name on Specimen
Arnica cordifolia Hook. 
Accepted Name
Arnica cordifolia Hook. 
Annotation History
1. Arnica cordifolia Hook.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
16843 
Other Collectors
 
Date Collected
26 Jul 1947 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Madison 
Locality
At Clover Meadows, Gravelly Range. 
Elevation
 
Coordinates
45.026715°, -111.844952° 
Site Description
Under spruce trees. 
Specimen Notes
 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

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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.