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Field Descriptions
55 matching records found.
Label Query: Genus = "Larix", Species = "occidentalis"
Pinaceae
1. Larix occidentalis Nutt.
U.S.A., Washington, Chelan County:
3.5 miles north of Swauk Pass, on Hwy 97.
Elev. 3200 ft. 47.33556°, -120.57778°. Datum: WGS84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Loamy gravel soil near road edge, dry area, valley bottom, in mountains with ponderosa pine, grand fir. See cone collection WTU. Origin: Native.
WTU 291694
JoAnn Robbins 119    5 Jul 1971
1. Larix occidentalis Nutt.
Database ID
19458 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
291694 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
JoAnn Robbins 
Collection #
119 
Other Collectors
 
Date Collected
5 Jul 1971 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
3.5 miles north of Swauk Pass, on Hwy 97. 
Elevation
3200 ft. 
Coordinates
47.33556°, -120.57778° 
Site Description
Loamy gravel soil near road edge, dry area, valley bottom, in mountains with ponderosa pine, grand fir. 
Specimen Notes
See cone collection WTU. 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
2. Larix occidentalis Nutt.
U.S.A., Washington, Garfield County:
Umatilla National Forest, intersection of FR 40 and FR 4030. Misery Springs.
Elev. 6199 ft. 46° 7' 25" N, 117° 28' 55" W; T8N R42E S36 S 1/4.
Open east facing meadow surrounded by patchy forest of Abies, Pinus, Larix. Plants just emerging after snowmelt. Growing at edge of meadow. Origin: Native.
WTU 338916
Sarah Gage 2895    27 Jun 1997
2. Larix occidentalis Nutt.
Database ID
19459 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
338916 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Sarah Gage.  
Type Notes
 
Collector
Sarah Gage 
Collection #
2895 
Other Collectors
 
Date Collected
27 Jun 1997 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Garfield 
Locality
Umatilla National Forest, intersection of FR 40 and FR 4030. Misery Springs. 
Elevation
6199 ft. 
Coordinates
46° 7' 25" N, 117° 28' 55" W; T8N R42E S36 S 1/4 
Site Description
Open east facing meadow surrounded by patchy forest of Abies, Pinus, Larix. Plants just emerging after snowmelt. 
Specimen Notes
Growing at edge of meadow. 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
3. Larix occidentalis Nutt.
U.S.A., Washington, Kittitas County:
Alipine slopes of Table Mountain, Wenatchee Mountains.
Elev. 6000 ft. 47.24361°, -120.55833°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Origin: Native.
WTU 10339JWT
J. William Thompson 14251    11 Sep 1937
3. Larix occidentalis Nutt.
Database ID
19460 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
10339JWT 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
J. William Thompson 
Collection #
14251 
Other Collectors
 
Date Collected
11 Sep 1937 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Alipine slopes of Table Mountain, Wenatchee Mountains. 
Elevation
6000 ft. 
Coordinates
47.24361°, -120.55833° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
4. Larix occidentalis Nutt.
U.S.A., Washington, Pend Oreille County:
Near Dalkena.
48.245°, -117.23667°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
On wooded slopes. Origin: Native.
WTU 15262JWT
J. William Thompson 9215    24 Jun 1933
4. Larix occidentalis Nutt.
Database ID
19461 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
15262JWT 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
J. William Thompson 
Collection #
9215 
Other Collectors
 
Date Collected
24 Jun 1933 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pend Oreille 
Locality
Near Dalkena. 
Elevation
 
Coordinates
48.245°, -117.23667° 
Site Description
 
Specimen Notes
On wooded slopes. 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
5. Larix occidentalis Nutt.
U.S.A., Washington, Okanogan County:
Harts Pass, Cascade Moountains, on the Okanogan/Whatcom County Line.
48.72029°, -120.67042°. Datum: WGS 84. Coordinate uncertainty: 100 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Tree to 15 m tall. Origin: Native.
WTU 72668
Marion Ownbey 2284    27 Jul 1940
with Fred G. Meyer
5. Larix occidentalis Nutt.
Database ID
19462 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
72668 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
Marion Ownbey 
Collection #
2284 
Other Collectors
Fred G. Meyer 
Date Collected
27 Jul 1940 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Harts Pass, Cascade Moountains, on the Okanogan/Whatcom County Line. 
Elevation
 
Coordinates
48.72029°, -120.67042° 
Site Description
 
Specimen Notes
Tree to 15 m tall. 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
6. Larix occidentalis Nutt.
U.S.A., Washington, Spokane County:
Mt. Spokane.
47.65889°, -117.425°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Origin: Native.
WTU 35515
Harold W. Smith 1093    17 Jun 1936
6. Larix occidentalis Nutt.
Database ID
19463 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
35515 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
Harold W. Smith 
Collection #
1093 
Other Collectors
 
Date Collected
17 Jun 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Spokane 
Locality
Mt. Spokane. 
Elevation
 
Coordinates
47.65889°, -117.425° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
7. Larix occidentalis Nutt.
U.S.A., Washington, Stevens County:
Sandy beach at Marcus.
Elev. 1290 ft. 48.66333°, -118.06722°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
In yellow pine woods. 25 meters tall. Origin: Native.
WTU 82783
H. T. Rogers 324    24 Apr 1940
7. Larix occidentalis Nutt.
Database ID
19464 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
82783 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by A. Rehder.  
Type Notes
 
Collector
H. T. Rogers 
Collection #
324 
Other Collectors
 
Date Collected
24 Apr 1940 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Stevens 
Locality
Sandy beach at Marcus. 
Elevation
1290 ft. 
Coordinates
48.66333°, -118.06722° 
Site Description
In yellow pine woods. 
Specimen Notes
25 meters tall. 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
8. Larix occidentalis Nutt.
U.S.A., Washington, Yakima County:
Ridge before descending to Howard Lk, 55 mi west Toppenish.
Elev. 5494 ft. 46.371695°, -121.461726°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Hudsonian zone. Origin: Native.
WTU 271173
E. Hunn 29    29 Sep 1976
8. Larix occidentalis Nutt.
Database ID
19465 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
271173 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Dr. Hill.  
Type Notes
 
Collector
E. Hunn 
Collection #
29 
Other Collectors
 
Date Collected
29 Sep 1976 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Ridge before descending to Howard Lk, 55 mi west Toppenish. 
Elevation
5494 ft. 
Coordinates
46.371695°, -121.461726° 
Site Description
Hudsonian zone. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
9. Larix occidentalis Nutt.
U.S.A., Washington, Chelan County:
Upper lake at foot of Lyman Glacier.
Elev. 6500 ft. 48.17056°, -120.89556°. Datum: WGS84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Alpine knolls and meadows. Rare. Origin: Native.
WTU 332124
Edith Hardin English 1849    15 Jul 1934
9. Larix occidentalis Nutt.
Database ID
33352 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
332124 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix lyallii Parl.
2. Larix occidentalis Nutt.
    Annotated by Ben Legler, 2016.  
Type Notes
 
Collector
Edith Hardin English 
Collection #
1849 
Other Collectors
 
Date Collected
15 Jul 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Upper lake at foot of Lyman Glacier. 
Elevation
6500 ft. 
Coordinates
48.17056°, -120.89556° 
Site Description
Alpine knolls and meadows. 
Specimen Notes
Rare. 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
10. Larix occidentalis Nutt.
U.S.A., Washington, Kittitas County:
Near mouth of 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.
Rocky crest of ridge. Origin: Native.
WTU 15048JWT
J. William Thompson 6667    13 Jun 1931
10. Larix occidentalis Nutt.
Database ID
33356 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
15048JWT 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
J. William Thompson 
Collection #
6667 
Other Collectors
 
Date Collected
13 Jun 1931 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Near mouth of Beverly Creek, Wenatchee Mountains. 
Elevation
4000 ft. 
Coordinates
47.372454°, -120.877017° 
Site Description
Rocky crest of ridge. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
11. Larix occidentalis Nutt.
U.S.A., Washington, Spokane County:
Mount Spokane.
Elev. 4000 ft. 47.65889°, -117.425°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Origin: Native.
WTU 35516
Harold W. Smith 1093    17 Jun 1936
11. Larix occidentalis Nutt.
Database ID
33360 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
35516 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
Harold W. Smith 
Collection #
1093 
Other Collectors
 
Date Collected
17 Jun 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Spokane 
Locality
Mount Spokane. 
Elevation
4000 ft. 
Coordinates
47.65889°, -117.425° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
12. Larix occidentalis Nutt.
U.S.A., Washington, Yakima County:
Union Creek, northwestern.
46.937128°, -121.405834°. Datum: WGS 84. Coordinate uncertainty: 4000 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Origin: Native.
WTU 30812
G. N. Jones 8599    20 Sep 1935
12. Larix occidentalis Nutt.
Database ID
33362 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
30812 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
G. N. Jones 
Collection #
8599 
Other Collectors
 
Date Collected
20 Sep 1935 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Union Creek, northwestern. 
Elevation
 
Coordinates
46.937128°, -121.405834° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
13. Larix occidentalis Nutt.
U.S.A., Idaho, Latah County:
Cedar Mountains.
46.80338°, -116.86878°. Datum: WGS 84. Coordinate uncertainty: 2500 meters. Georeferenced by John Bassett. Coordinate Source: Nat. Geog. TOPO!.
Origin: Native.
WTU 2419
C. V. Piper 1727    16 Jun 1893
13. Larix occidentalis Nutt.
Database ID
33365 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
2419 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
C. V. Piper 
Collection #
1727 
Other Collectors
 
Date Collected
16 Jun 1893 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Latah 
Locality
Cedar Mountains. 
Elevation
 
Coordinates
46.80338°, -116.86878° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
14. Larix occidentalis Nutt.
U.S.A., Oregon, Wallowa County:
Head of Wallowa Lake.
45.280068°, -117.209672°. Datum: WGS 84. Coordinate uncertainty: 1447 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Rocky ground. Origin: Native.
WTU 15049JWT
J. William Thompson 4801    15 Jun 1928
14. Larix occidentalis Nutt.
Database ID
33366 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
15049JWT 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
J. William Thompson 
Collection #
4801 
Other Collectors
 
Date Collected
15 Jun 1928 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wallowa 
Locality
Head of Wallowa Lake. 
Elevation
 
Coordinates
45.280068°, -117.209672° 
Site Description
Rocky ground. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
15. Larix occidentalis Nutt.
U.S.A., Montana
Near Saint Regis.
47.299374°, -115.102639°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by Joseph Stormer. Coordinate Source: GeoLocate.
Origin: Native.
WTU 215559
VJ Krajina s.n.    20 Jun 1958
15. Larix occidentalis Nutt.
Database ID
33368 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
215559 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by F Tsuko., 1963.  
Type Notes
 
Collector
VJ Krajina 
Collection #
s.n. 
Other Collectors
 
Date Collected
20 Jun 1958 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
 
Locality
Near Saint Regis. 
Elevation
 
Coordinates
47.299374°, -115.102639° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
16. Larix occidentalis Nutt.
U.S.A., Montana, Missoula County:
Mount Sentinal, east of Missoula.
46.848623°, -113.935921°. Datum: WGS 84. Coordinate uncertainty: 4325 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Origin: Native.
WTU 41188
Fred A. Barkley 1674    9 Apr 1937
16. Larix occidentalis Nutt.
Database ID
33373 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
41188 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by F. A. Barkley.  
Type Notes
 
Collector
Fred A. Barkley 
Collection #
1674 
Other Collectors
 
Date Collected
9 Apr 1937 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Missoula 
Locality
Mount Sentinal, east of Missoula. 
Elevation
 
Coordinates
46.848623°, -113.935921° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
17. Larix occidentalis Nutt.
U.S.A., Oregon, Jefferson County:
Junction of Jack Lake road with Route 20, east of Suttle Lake.
Elev. 3750 ft. 44.428355°, -121.715168°. Coordinate uncertainty: 1123 meters. Georeferenced by Joseph Stormer.
Tree, 30 meters high; recently cut; stam. cones yellow; ovulate cones reddish; leaves retarded. Origin: Native.
WTU 157826
Albert N. Steward 6054    3 May 1952
with John E. Smith
17. Larix occidentalis Nutt.
Database ID
33377 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
157826 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
Albert N. Steward 
Collection #
6054 
Other Collectors
John E. Smith 
Date Collected
3 May 1952 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Jefferson 
Locality
Junction of Jack Lake road with Route 20, east of Suttle Lake. 
Elevation
3750 ft. 
Coordinates
44.428355°, -121.715168° 
Site Description
 
Specimen Notes
Tree, 30 meters high; recently cut; stam. cones yellow; ovulate cones reddish; leaves retarded. 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
18. Larix occidentalis Nutt.
U.S.A., Montana, Flathead County:
Kila Campground and State Park, next to Smith Lake, 15 miles Southwest of Kalispell, foothill valley, 200 feets from small marshy lake.
Elev. 3000 ft. 48.124832°, -114.446474°. Datum: WGS 84. Coordinate uncertainty: 3513 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Associated with Douglas Fir. Origin: Native.
WTU 291737
JoAnn Robbins 118    4 Jul 1971
18. Larix occidentalis Nutt.
Database ID
33381 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
291737 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
JoAnn Robbins 
Collection #
118 
Other Collectors
 
Date Collected
4 Jul 1971 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Flathead 
Locality
Kila Campground and State Park, next to Smith Lake, 15 miles Southwest of Kalispell, foothill valley, 200 feets from small marshy lake. 
Elevation
3000 ft. 
Coordinates
48.124832°, -114.446474° 
Site Description
Associated with Douglas Fir. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
19. Larix occidentalis Nutt.
U.S.A., Washington, Okanogan County:
Along Salmon Creek near Conconully.
48.499871°, -119.725581°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Open slopes. Origin: Native.
WTU 15046JWT
J. William Thompson 7054    28 Jun 1931
19. Larix occidentalis Nutt.
Database ID
33384 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
15046JWT 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
J. William Thompson 
Collection #
7054 
Other Collectors
 
Date Collected
28 Jun 1931 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Along Salmon Creek near Conconully. 
Elevation
 
Coordinates
48.499871°, -119.725581° 
Site Description
Open slopes. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
20. Larix occidentalis Nutt.
U.S.A., Washington, Yakima County:
Crest of Cleman Mountain, 20 miles northwest of Yakima.
Elev. 5000 ft. 46.80657°, -120.802712°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Origin: Native.
WTU 21638JWT
J. William Thompson 14559    27 May 1940
20. Larix occidentalis Nutt.
Database ID
33386 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
21638JWT 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
J. William Thompson 
Collection #
14559 
Other Collectors
 
Date Collected
27 May 1940 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Crest of Cleman Mountain, 20 miles northwest of Yakima. 
Elevation
5000 ft. 
Coordinates
46.80657°, -120.802712° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
21. Larix occidentalis Nutt.
U.S.A., Washington, Chelan County:
Upper Etienne Creek basin, Wenatchee Mountains.
Elev. 5000 ft. 47.42997°, -120.71614°. Datum: WGS84. Coordinate uncertainty: 6500 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Origin: Native.
WTU 15047JWT
J. William Thompson 8583    25 Jun 1932
21. Larix occidentalis Nutt.
Database ID
33388 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
15047JWT 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
J. William Thompson 
Collection #
8583 
Other Collectors
 
Date Collected
25 Jun 1932 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Upper Etienne Creek basin, Wenatchee Mountains. 
Elevation
5000 ft. 
Coordinates
47.42997°, -120.71614° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
22. Larix occidentalis Nutt.
U.S.A., Idaho, Latah County:
Summit of Bald Mountain.
47.03167°, -116.57083°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Open wooded slope. Origin: Native.
WTU 302204
William H. Baker 13361    7 Oct 1955
22. Larix occidentalis Nutt.
Database ID
33392 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
302204 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
William H. Baker 
Collection #
13361 
Other Collectors
 
Date Collected
7 Oct 1955 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Latah 
Locality
Summit of Bald Mountain. 
Elevation
 
Coordinates
47.03167°, -116.57083° 
Site Description
Open wooded slope. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
23. Larix occidentalis Nutt.
U.S.A., Washington, Chelan County:
Slopes of Tronson Ridge, Wenatchee Mountains.
Elev. 4000 ft. 47.37864°, -120.56581°. Datum: WGS84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Origin: Native.
WTU 15252JWT
J. William Thompson 8286    21 May 1932
23. Larix occidentalis Nutt.
Database ID
33397 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
15252JWT 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
J. William Thompson 
Collection #
8286 
Other Collectors
 
Date Collected
21 May 1932 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Slopes of Tronson Ridge, Wenatchee Mountains. 
Elevation
4000 ft. 
Coordinates
47.37864°, -120.56581° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
24. Larix occidentalis Nutt.
U.S.A., Washington, Kittitas County:
Near mouth of Beverly Creek, Wenatchee Mountains.
Elev. 3000 ft. 47.372454°, -120.877017°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Rocky slopes. Origin: Native.
WTU 15264JWT
J. William Thompson 8745    13 Jul 1932
24. Larix occidentalis Nutt.
Database ID
33400 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
15264JWT 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
J. William Thompson 
Collection #
8745 
Other Collectors
 
Date Collected
13 Jul 1932 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Near mouth of Beverly Creek, Wenatchee Mountains. 
Elevation
3000 ft. 
Coordinates
47.372454°, -120.877017° 
Site Description
Rocky slopes. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
25. Larix occidentalis Nutt.
U.S.A., Washington, Stevens County:
At Marcus.
Elev. 1290 ft. 48.66333°, -118.06722°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Sandy bench in yellow pine woods. 25 meters tall. Origin: Native.
WTU 219258
H. T. Rogers 324    24 Apr 1940
25. Larix occidentalis Nutt.
Database ID
33402 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
219258 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by A. Rehder.  
Type Notes
 
Collector
H. T. Rogers 
Collection #
324 
Other Collectors
 
Date Collected
24 Apr 1940 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Stevens 
Locality
At Marcus. 
Elevation
1290 ft. 
Coordinates
48.66333°, -118.06722° 
Site Description
Sandy bench in yellow pine woods. 
Specimen Notes
25 meters tall. 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
26. Larix occidentalis Nutt.
U.S.A., Washington, Chelan County:
Along head of Etienne Creek, Wenatchee Mountains.
Elev. 4000 ft. 47.42997°, -120.71614°. Datum: WGS84. Coordinate uncertainty: 6500 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Mountain canyon. Origin: Native.
WTU 1353JWT
J. William Thompson 12634    19 Aug 1935
26. Larix occidentalis Nutt.
Database ID
33405 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
1353JWT 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
J. William Thompson 
Collection #
12634 
Other Collectors
 
Date Collected
19 Aug 1935 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Along head of Etienne Creek, Wenatchee Mountains. 
Elevation
4000 ft. 
Coordinates
47.42997°, -120.71614° 
Site Description
Mountain canyon. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
27. Larix occidentalis Nutt.
U.S.A., Montana, Sanders County:
Forest Serveice Winter Range. Head of Ferry Basin.
Elev. 4600 ft. 47.392692°, -114.463194°. Datum: WGS 84. Coordinate uncertainty: 3259 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Sandy soil. Scattered, distribute on mountains. The writing on the Label was hard to read. Origin: Native.
WTU 47729
D. R. Hudson 205    7 Apr 1938
27. Larix occidentalis Nutt.
Database ID
33409 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
47729 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
D. R. Hudson 
Collection #
205 
Other Collectors
 
Date Collected
7 Apr 1938 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Sanders 
Locality
Forest Serveice Winter Range. Head of Ferry Basin. 
Elevation
4600 ft. 
Coordinates
47.392692°, -114.463194° 
Site Description
Sandy soil. 
Specimen Notes
Scattered, distribute on mountains. The writing on the Label was hard to read. 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
28. Larix occidentalis Nutt.
U.S.A., Idaho, Adams County:
Forest Ser. Camp, 7 miles north Starkey.
44.951931°, -116.4475°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Common. Origin: Native.
WTU 67688
Arthur Cronquist 1205    12 May 1939
28. Larix occidentalis Nutt.
Database ID
33414 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
67688 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
Arthur Cronquist 
Collection #
1205 
Other Collectors
 
Date Collected
12 May 1939 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Adams 
Locality
Forest Ser. Camp, 7 miles north Starkey. 
Elevation
 
Coordinates
44.951931°, -116.4475° 
Site Description
 
Specimen Notes
Common. 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
29. Larix occidentalis Nutt.
U.S.A., Idaho, Bonner County:
5 miles north of Priest River.
48.24299°, -116.883725°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Woods. Origin: Native.
WTU 302185
William H. Baker 13680    31 Jul 1955
29. Larix occidentalis Nutt.
Database ID
33418 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
302185 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
William H. Baker 
Collection #
13680 
Other Collectors
 
Date Collected
31 Jul 1955 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Bonner 
Locality
5 miles north of Priest River. 
Elevation
 
Coordinates
48.24299°, -116.883725° 
Site Description
Woods. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
30. Larix occidentalis Nutt.
U.S.A., Idaho, Shoshone County:
Summit, Moon Pass boundary of Saint Joe and Coeur d' Alene National Forests.
47.4175°, -115.86111°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Origin: Native.
WTU 302203
William H. Baker 13511    15 Jul 1955
30. Larix occidentalis Nutt.
Database ID
33421 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
302203 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
William H. Baker 
Collection #
13511 
Other Collectors
 
Date Collected
15 Jul 1955 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Shoshone 
Locality
Summit, Moon Pass boundary of Saint Joe and Coeur d' Alene National Forests. 
Elevation
 
Coordinates
47.4175°, -115.86111° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
31. Larix occidentalis Nutt.
U.S.A., Idaho, Latah County:
At edge of burn on Bald Mountain.
47.03167°, -116.57083°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Associated with Pinus monticola and Salix. Origin: Native.
WTU 302186
E. L. Richards 9    29 Aug 1956
31. Larix occidentalis Nutt.
Database ID
33424 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
302186 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
E. L. Richards 
Collection #
Other Collectors
 
Date Collected
29 Aug 1956 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Latah 
Locality
At edge of burn on Bald Mountain. 
Elevation
 
Coordinates
47.03167°, -116.57083° 
Site Description
Associated with Pinus monticola and Salix. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
32. Larix occidentalis Nutt.
U.S.A., Oregon, Hood River County:
South slope of Bluegrass Ridge, Mount Hood.
Elev. 5000 ft. 45.348844°, -121.598523°. Datum: WGS 84. Coordinate uncertainty: 2933 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Origin: Native.
WTU 15045JWT
J. William Thompson 3316    31 Jul 1927
32. Larix occidentalis Nutt.
Database ID
33428 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
15045JWT 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
J. William Thompson 
Collection #
3316 
Other Collectors
 
Date Collected
31 Jul 1927 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Hood River 
Locality
South slope of Bluegrass Ridge, Mount Hood. 
Elevation
5000 ft. 
Coordinates
45.348844°, -121.598523° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
33. Larix occidentalis Nutt.
Canada, British Columbia
Eight miles north of Kimberley.
49.798705°, -115.98196°. Datum: WGS 84. Coordinate uncertainty: 8000 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Small areas of Larix and Pinus Murrayana in higher spots on burnt over yellow pine barrens. Origin: Native.
WTU 78125
T. T. McCabe 6066    17 May 1938
33. Larix occidentalis Nutt.
Database ID
33430 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
78125 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
T. T. McCabe 
Collection #
6066 
Other Collectors
 
Date Collected
17 May 1938 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Eight miles north of Kimberley. 
Elevation
 
Coordinates
49.798705°, -115.98196° 
Site Description
Small areas of Larix and Pinus Murrayana in higher spots on burnt over yellow pine barrens. 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
34. Larix occidentalis Nutt.
Canada, British Columbia
Vernon.
50.266667°, -119.266667°. Datum: WGS 84. Coordinate uncertainty: 13416 meters. Georeferenced by Joseph Stormer. Coordinate Source: GeoLocate.
Origin: Native.
WTU 215556
VJ Krajina s.n.    22 Aug 1950
34. Larix occidentalis Nutt.
Database ID
33434 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
215556 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by F Tsuko., 1963.  
Type Notes
 
Collector
VJ Krajina 
Collection #
s.n. 
Other Collectors
 
Date Collected
22 Aug 1950 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Vernon. 
Elevation
 
Coordinates
50.266667°, -119.266667° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
35. Larix occidentalis Nutt.
Canada, British Columbia
Three miles northwest of West Creston.
49.114385°, -116.657429°. Datum: WGS 84. Coordinate uncertainty: 3000 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Open hillside. Height 20 feets. Origin: Native.
WTU 173373
J. A. Calder 7772    15 May 1953
with D. B. O. Savile
35. Larix occidentalis Nutt.
Database ID
33437 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
173373 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
J. A. Calder 
Collection #
7772 
Other Collectors
D. B. O. Savile 
Date Collected
15 May 1953 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Three miles northwest of West Creston. 
Elevation
 
Coordinates
49.114385°, -116.657429° 
Site Description
Open hillside. 
Specimen Notes
Height 20 feets. 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
36. Larix occidentalis Nutt.
U.S.A., Washington, Yakima County:
Upper Nachez.
46.80851°, -120.92043°. Datum: WGS 84. Coordinate uncertainty: 25000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
A beautiful tree, reaching height of 200 feet. Slopes of the Cascade Mountains 2500 to 5000 feet elevation. Phenology: Cones. Origin: Native.
WTU 2455
Louis F. Henderson s.n.    15 Jun 1892
36. Larix occidentalis Nutt.
Database ID
102089 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
2455 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
Louis F. Henderson 
Collection #
s.n. 
Other Collectors
 
Date Collected
15 Jun 1892 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Upper Nachez. 
Elevation
 
Coordinates
46.80851°, -120.92043° 
Site Description
 
Specimen Notes
A beautiful tree, reaching height of 200 feet. Slopes of the Cascade Mountains 2500 to 5000 feet elevation. 
Phenology
Cones 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
37. Larix occidentalis Nutt.
U.S.A., Washington, Chelan County:
Crest at east end of Entiat Ridge, 3.4 air miles southeast of Chumstick Mountain.
Elev. 5494 ft. 47° 36.915' N, 120° 23.953' W. Coordinate Source: GPS.
Open south-facing slopes, sagebrush dominated. Phenology: Cones. Origin: Native.
WTU 374184
Steve Hahn 05-148A    21 May 2005
37. Larix occidentalis Nutt.
Database ID
154731 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
374184 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by D. Knoke, 2005. Sources: H&C.  
Type Notes
 
Collector
Steve Hahn 
Collection #
05-148A 
Other Collectors
 
Date Collected
21 May 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Crest at east end of Entiat Ridge, 3.4 air miles southeast of Chumstick Mountain. 
Elevation
5494 ft. 
Coordinates
47° 36.915' N, 120° 23.953' W 
Site Description
Open south-facing slopes, sagebrush dominated. 
Specimen Notes
 
Phenology
Cones 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
38. Larix occidentalis Nutt.
U.S.A., Washington, Asotin County:
Fields Spring State Park. On Puffer Butte Trail.
T7N R45E S21. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Growing with Pinus ponderosa, Abies grandis, and Pseudotsuga menziesii. Phenology: Cones. Origin: Native.
WTU 365168
Jeff Walker 306    30 May 2005
38. Larix occidentalis Nutt.
Database ID
156755 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
365168 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Jeff Walker.  
Type Notes
 
Collector
Jeff Walker 
Collection #
306 
Other Collectors
 
Date Collected
30 May 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Asotin 
Locality
Fields Spring State Park. On Puffer Butte Trail. 
Elevation
 
Coordinates
T7N R45E S21 
Site Description
Growing with Pinus ponderosa, Abies grandis, and Pseudotsuga menziesii. 
Specimen Notes
 
Phenology
Cones 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
39. Larix occidentalis Nutt.
U.S.A., Washington, Kittitas County:
Wenatchee National Forest. South Cle Elum Ridge.
Elev. 4001 ft. 47° 8.2' N, 120° 55.3' W. Datum: WGS 84.
Seasonally wet meadow in clearing of Pinus ponderosa and Pinus contorta forest; Veratrum common. Area apparently impacted by elk grazing. Phenology: Cones. Origin: Native.
WTU 367516
Megan A. Jensen 81    29 Jun 2007
with David Giblin, Barbara Williams, Peter F. Zika, Don Knoke
39. Larix occidentalis Nutt.
Database ID
156935 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
367516 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Megan A. Jensen, 12 2007. Sources: H&C.  
Type Notes
 
Collector
Megan A. Jensen 
Collection #
81 
Other Collectors
David Giblin, Barbara Williams, Peter F. Zika, Don Knoke 
Date Collected
29 Jun 2007 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Wenatchee National Forest. South Cle Elum Ridge. 
Elevation
4001 ft. 
Coordinates
47° 8.2' N, 120° 55.3' W 
Site Description
Seasonally wet meadow in clearing of Pinus ponderosa and Pinus contorta forest; Veratrum common. Area apparently impacted by elk grazing. 
Specimen Notes
 
Phenology
Cones 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
40. Larix occidentalis Nutt.
U.S.A., Washington, Kittitas County:
Kittitas/Chelan county line. Along Ingalls Lake Trail Number 1390 at pass between Ingalls Creek drainage and National Forest Teanaway River drainage.
Elev. 6474 ft. 47° 27.565' N, 120° 56.144' W. Coordinate uncertainty: 14 meters.
Dry rocky serpentine ridge line with Pinus albicaulis, Larix lyallii, Tsuga mertensiana, Abies lasiocarpa, Phyllodoce, Cassiope. Small trees to circa 10 meters tall. Frequent on ridgeline. Phenology: Fruits. Origin: Native.
WTU 373668
Ben Legler 3475    9 Jul 2006
with Ryan Miller, Alan Yen, Julie Monohan
40. Larix occidentalis Nutt.
Database ID
157933 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
373668 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Cindy Spurgeon, 14 2007. Sources: H&C.  
Type Notes
 
Collector
Ben Legler 
Collection #
3475 
Other Collectors
Ryan Miller, Alan Yen, Julie Monohan 
Date Collected
9 Jul 2006 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Kittitas/Chelan county line. Along Ingalls Lake Trail Number 1390 at pass between Ingalls Creek drainage and National Forest Teanaway River drainage. 
Elevation
6474 ft. 
Coordinates
47° 27.565' N, 120° 56.144' W 
Site Description
Dry rocky serpentine ridge line with Pinus albicaulis, Larix lyallii, Tsuga mertensiana, Abies lasiocarpa, Phyllodoce, Cassiope. 
Specimen Notes
Small trees to circa 10 meters tall. Frequent on ridgeline. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
41. Larix occidentalis Nutt.
U.S.A., Washington, Kittitas County:
From Highway 97 take the Porky Basin Forest Service Road 9700-121 to just across Swauk Creek.
47.327274°, -120.664631°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
With Pseudotsuga menziesii, Pinus ponderosa, Picea engelmannii. [Located in teaching collection]. Phenology: Vegetative. Origin: Native.
WTU 317091; Barcode: WTU-V-005660
E. Burnett 87    14 May 1989
with M. Arnot
41. Larix occidentalis Nutt.
Database ID
166329 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
317091 
Barcode
WTU-V-005660 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
E. Burnett 
Collection #
87 
Other Collectors
M. Arnot 
Date Collected
14 May 1989 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
From Highway 97 take the Porky Basin Forest Service Road 9700-121 to just across Swauk Creek. 
Elevation
 
Coordinates
47.327274°, -120.664631° 
Site Description
With Pseudotsuga menziesii, Pinus ponderosa, Picea engelmannii. 
Specimen Notes
[Located in teaching collection]. 
Phenology
Vegetative 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pinaceae
42. Larix occidentalis Nutt.
U.S.A., Oregon, Grant County:
Malheur National Forest. Strawberry Campground. Flat open areas around campground and campsites.
Elev. 5766 ft. 44° 19.169' N, 118° 40.449' W.
Along banks of stream and in open coniferous woodland with pine, fir, larch. Common tree to approximately 20 meters. Phenology: Vegetative. Origin: Native.
WTU 398714; Barcode: WTU-V-005312
Wendy McClure 10-59    16 Jul 2010
42. Larix occidentalis Nutt.
Database ID
180833 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
398714 
Barcode
WTU-V-005312 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Julia Bent, 17 2011. Sources: FNA.  
Type Notes
 
Collector
Wendy McClure 
Collection #
10-59 
Other Collectors
 
Date Collected
16 Jul 2010 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Grant 
Locality
Malheur National Forest. Strawberry Campground. Flat open areas around campground and campsites. 
Elevation
5766 ft. 
Coordinates
44° 19.169' N, 118° 40.449' W 
Site Description
Along banks of stream and in open coniferous woodland with pine, fir, larch. 
Specimen Notes
Common tree to approximately 20 meters. 
Phenology
Vegetative 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pinaceae
43. Larix occidentalis Nutt.
U.S.A., Washington, Okanogan County:
Along highway 10A, circa 16 miles east of Omak.
48.410458°, -119.178698°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by Crystal Shin. Coordinate Source: GeoLocate.
In gravelly soil. Tree circa 4 meters tall. Phenology: Cones. Origin: Native.
WTU 390451
Carl A. Linde Jr. s.n.    25 May 1957
43. Larix occidentalis Nutt.
Database ID
187522 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
390451 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
Carl A. Linde Jr. 
Collection #
s.n. 
Other Collectors
 
Date Collected
25 May 1957 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Along highway 10A, circa 16 miles east of Omak. 
Elevation
 
Coordinates
48.410458°, -119.178698° 
Site Description
In gravelly soil. 
Specimen Notes
Tree circa 4 meters tall. 
Phenology
Cones 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
44. Larix occidentalis Nutt.
U.S.A., Washington, Pend Oreille County:
Colville National Forest. Road to Salmo Mountain. Approximately 1.5 kilometers below summit.
Elev. 1900 m. 48.9633° N, 117.105° W. Datum: WGS 84. Coordinate uncertainty: 100 meters. Georeferenced by Maria Yousoufian. Coordinate Source: Digital map.
South-facing slope bisected by road; small seasonal stream along edge of road; slope with seasonally moist open areas. Scattered on edge of meadow; trees to 10 meters tall. Phenology: Vegetative. Origin: Native.
WTU 406973; Barcode: WTU-V-019540
Amy Cabral 12-45    21 Jul 2012
44. Larix occidentalis Nutt.
Database ID
187827 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
406973 
Barcode
WTU-V-019540 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Cynthia Riskin, 16 2013. Sources: FNA.  
Type Notes
 
Collector
Amy Cabral 
Collection #
12-45 
Other Collectors
 
Date Collected
21 Jul 2012 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pend Oreille 
Locality
Colville National Forest. Road to Salmo Mountain. Approximately 1.5 kilometers below summit. 
Elevation
1900 m. 
Coordinates
48.9633° N, 117.105° W 
Site Description
South-facing slope bisected by road; small seasonal stream along edge of road; slope with seasonally moist open areas. 
Specimen Notes
Scattered on edge of meadow; trees to 10 meters tall. 
Phenology
Vegetative 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pinaceae
45. Larix occidentalis Nutt.
U.S.A., Washington, Yakima County:
Okanogan-Wenatchee National Forest. Little Bald Mountain along Forest Service Road 1600.
Elev. 1820 m. 46.8996° N, 121.1708° W. Datum: WGS 84. Coordinate uncertainty: 100 meters. Georeferenced by Maria Yousoufian. Coordinate Source: Digital map.
Subalpine meadow and basalt outcropping on west side of road; Lupinus sp. and Festuca viridula common. Uncommon in forested area of basalt outcropping; tree to 7 meters tall. Phenology: Vegetative. Origin: Native.
WTU 408948; Barcode: WTU-V-022289
Alex Harkness 32    13 Jul 2011
with Don Knoke, David Giblin
45. Larix occidentalis Nutt.
Database ID
188480 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
408948 
Barcode
WTU-V-022289 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Rachael Whitehead, 12 2013. Sources: Flora of PNW.  
Type Notes
 
Collector
Alex Harkness 
Collection #
32 
Other Collectors
Don Knoke, David Giblin 
Date Collected
13 Jul 2011 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Okanogan-Wenatchee National Forest. Little Bald Mountain along Forest Service Road 1600. 
Elevation
1820 m. 
Coordinates
46.8996° N, 121.1708° W 
Site Description
Subalpine meadow and basalt outcropping on west side of road; Lupinus sp. and Festuca viridula common. 
Specimen Notes
Uncommon in forested area of basalt outcropping; tree to 7 meters tall. 
Phenology
Vegetative 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pinaceae
46. Larix occidentalis Nutt.
U.S.A., Montana, Granite County:
Lolo National Forest. Edith Peak Road.
Elev. 5460 ft. 47.1069° N, 114.34924° W. Datum: WGS 84. Coordinate uncertainty: 500 meters. Coordinate Source: GPS. Invalid coordinates (located outside county bounds).
Mostly open forest dominated by Pinus contorta, with Larix occidentalis and Pseudotsuga menziesii, scattered Abies amabilis. Understory dominanted by Xerophyllum tenax, Carex rossii, Vaccinium, Lupinus, Ceanothus, Arctostaphylos. Codominant with Pinus contorta. Phenology: Cones. Origin: Native.
WTU 404766; Barcode: WTU-V-013104
Ryan Boyle 82    13 Jul 2008
46. Larix occidentalis Nutt.
Database ID
190408 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
404766 
Barcode
WTU-V-013104 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Julia Bent, 15 2009. Sources: Flora of PNW.  
Type Notes
 
Collector
Ryan Boyle 
Collection #
82 
Other Collectors
 
Date Collected
13 Jul 2008 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Granite 
Locality
Lolo National Forest. Edith Peak Road. 
Elevation
5460 ft. 
Coordinates
47.1069° N, 114.34924° W 
Site Description
Mostly open forest dominated by Pinus contorta, with Larix occidentalis and Pseudotsuga menziesii, scattered Abies amabilis. Understory dominanted by Xerophyllum tenax, Carex rossii, Vaccinium, Lupinus, Ceanothus, Arctostaphylos. 
Specimen Notes
Codominant with Pinus contorta. 
Phenology
Cones 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pinaceae
47. Larix occidentalis Nutt.
U.S.A., Idaho, Valley County:
Along Lick Creek Road on north side of Little Payette Lake; northeast of McCall.
Elev. 1559 m. 44.929787° N, 116.036739° W. Datum: WGS 84. Coordinate uncertainty: 4 meters. Georeferenced by Ben Legler. Coordinate Source: GPS.
Montane, mixed conifer forest on gentle terrain near lake shore. Scattered trees, trunks to ca. 60 cm diameter, bark brownish; needles soft; cones pendant to horizontally spreading. Phenology: Cones.
WTU
Ben Legler 13763    13 Jul 2015
with Sara Legler, Don Estberg
47. Larix occidentalis Nutt.
Database ID
2782303 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Ben Legler, 2015.  
Type Notes
 
Collector
Ben Legler 
Collection #
13763 
Other Collectors
Sara Legler, Don Estberg 
Date Collected
13 Jul 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Valley 
Locality
Along Lick Creek Road on north side of Little Payette Lake; northeast of McCall. 
Elevation
1559 m. 
Coordinates
44.929787° N, 116.036739° W 
Site Description
Montane, mixed conifer forest on gentle terrain near lake shore. 
Specimen Notes
Scattered trees, trunks to ca. 60 cm diameter, bark brownish; needles soft; cones pendant to horizontally spreading. 
Phenology
Cones 
Origin
 
Cultivated?
No 
Imaged?
No 

Pinaceae
48. Larix occidentalis Nutt.
U.S.A., Idaho, Valley County:
Payette National Forest. Forest Road 361 approximately 10 kilometers from junction with Forest Road 48.
Elev. 1575 m. 45.07562° N, 115.74151° W. Datum: WGS 84. Coordinate uncertainty: 30 meters. Coordinate Source: GPS.
East-facing slope with mix of riparian zone and dry, rocky slope with some outcroppings. Tree to 10 meters tall; scattered on dry hillside. Phenology: Vegetative. Origin: Native.
WTU 415395; Barcode: WTU-V-033973
David Giblin 5634    12 Jul 2015
with Veanna Willard, Mike Carlson, Audrey Ragsac
48. Larix occidentalis Nutt.
Database ID
2801007 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
415395 
Barcode
WTU-V-033973 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Ben Legler, 15 2015. Sources: Flora of PNW Draft Revision.  
Type Notes
 
Collector
David Giblin 
Collection #
5634 
Other Collectors
Veanna Willard, Mike Carlson, Audrey Ragsac 
Date Collected
12 Jul 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Valley 
Locality
Payette National Forest. Forest Road 361 approximately 10 kilometers from junction with Forest Road 48. 
Elevation
1575 m. 
Coordinates
45.07562° N, 115.74151° W 
Site Description
East-facing slope with mix of riparian zone and dry, rocky slope with some outcroppings. 
Specimen Notes
Tree to 10 meters tall; scattered on dry hillside. 
Phenology
Vegetative 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pinaceae
49. Larix occidentalis Nutt.
U.S.A., Idaho, Shoshone County:
Coeur d'Alene National Forest. Along Forest Service Road 442.
Elev. 1355 m. 47.77166° N, 115.912597° W. Datum: WGS 84. Coordinate uncertainty: 7 meters. Coordinate Source: GPS.
Open, mixed montane conifer forest with old logging disturbances, and patches of Alnus sinuata, Salix, Fragaria. Scattered trees to circa 15 meters tall; cones more or less pendent. Phenology: Cones. Origin: Native.
WTU 419320; Barcode: WTU-V-042108
J. P. Dufour 2016-10    8 Jul 2016
49. Larix occidentalis Nutt.
Database ID
3084983 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
419320 
Barcode
WTU-V-042108 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Doug Williams, 16 2017. Sources: Draft Revised Flora of PNW.  
Type Notes
 
Collector
J. P. Dufour 
Collection #
2016-10 
Other Collectors
 
Date Collected
8 Jul 2016 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Shoshone 
Locality
Coeur d'Alene National Forest. Along Forest Service Road 442. 
Elevation
1355 m. 
Coordinates
47.77166° N, 115.912597° W 
Site Description
Open, mixed montane conifer forest with old logging disturbances, and patches of Alnus sinuata, Salix, Fragaria. 
Specimen Notes
Scattered trees to circa 15 meters tall; cones more or less pendent. 
Phenology
Cones 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pinaceae
50. Larix occidentalis Nutt.
U.S.A., Washington, Ferry County:
Western Colville National Forest and Vicinity: Kettle Range: Trailhead and parking area to Hall Ponds, circa 12 air miles southeast of Republic; Forest Road 600 from Hall Creek on west side of Sherman Pass.
Elev. 4600 ft. T35N R34E S16 SE1/4. Datum: WGS 84. Coordinate uncertainty: 600 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Mixed forest of ponderosa pine to subalpine fir. Phenology: Vegetative. Origin: Native.
WTU 410388; Barcode: WTU-V-024439
Jean Wood 3572    16 Aug 1995
50. Larix occidentalis Nutt.
Database ID
3149881 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
410388 
Barcode
WTU-V-024439 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
Jean Wood 
Collection #
3572 
Other Collectors
 
Date Collected
16 Aug 1995 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Ferry 
Locality
Western Colville National Forest and Vicinity: Kettle Range: Trailhead and parking area to Hall Ponds, circa 12 air miles southeast of Republic; Forest Road 600 from Hall Creek on west side of Sherman Pass. 
Elevation
4600 ft. 
Coordinates
T35N R34E S16 SE1/4 
Site Description
Mixed forest of ponderosa pine to subalpine fir. 
Specimen Notes
 
Phenology
Vegetative 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pinaceae
51. Larix occidentalis Nutt.
U.S.A., Oregon, Union County:
Wallowa-Whitman National Forest, Forest Service Road 43.
Elev. 2038 m. 45.04038° N, 118.23825° W. Datum: WGS 84. Coordinate uncertainty: 20 meters. Coordinate Source: GPS.
Forest opening with slight northwestern aspect. Scattered; tree to 5m tall; needles deciduous. Phenology: Vegetative. Origin: Native.
WTU
Julia Bent 2018-28    15 Jul 2018
51. Larix occidentalis Nutt.
Database ID
3256249 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Julia Bent, 18 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Julia Bent 
Collection #
2018-28 
Other Collectors
 
Date Collected
15 Jul 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Union 
Locality
Wallowa-Whitman National Forest, Forest Service Road 43. 
Elevation
2038 m. 
Coordinates
45.04038° N, 118.23825° W 
Site Description
Forest opening with slight northwestern aspect.  
Specimen Notes
Scattered; tree to 5m tall; needles deciduous.  
Phenology
Vegetative 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Pinaceae
52. Larix occidentalis Nutt.
U.S.A., Oregon, Baker County:
South face of Gorham Butte above F.S. Road 7320.
Elev. 1690 m. 45.003676° N, 118.133359° W. Datum: WGS 84. Coordinate uncertainty: 10 meters. Coordinate Source: GPS.
Gently sloping wet meadow on lake shore, backed by subalpine conifer forest; with Ligusticum tenuifolium, Ranunculus alismifolius, Allium validum, Dodecatheon jeffreyi, mosses. Occasional trees, needles soft, light green. Phenology: Vegetative. Origin: Native.
WTU 421601; Barcode: WTU-V-053340
Ryan Huston 2018-26    15 Jul 2018
52. Larix occidentalis Nutt.
Database ID
3258549 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
421601 
Barcode
WTU-V-053340 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Julia Bent, 7 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Ryan Huston 
Collection #
2018-26 
Other Collectors
 
Date Collected
15 Jul 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Baker 
Locality
South face of Gorham Butte above F.S. Road 7320. 
Elevation
1690 m. 
Coordinates
45.003676° N, 118.133359° W 
Site Description
Gently sloping wet meadow on lake shore, backed by subalpine conifer forest; with Ligusticum tenuifolium, Ranunculus alismifolius, Allium validum, Dodecatheon jeffreyi, mosses.  
Specimen Notes
Occasional trees, needles soft, light green. 
Phenology
Vegetative 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pinaceae
53. Larix occidentalis Nutt.
U.S.A., Oregon, Union County:
Wallowa-Whitman National Forest, Forest Service Road 7312. Approximately 1 km from junction with F. S. Road 4380.
Elev. 1567 m. 45.01701° N, 118.15694° W. Datum: WGS 84. Coordinate uncertainty: 50 meters. Coordinate Source: GPS. Invalid coordinates (located outside county bounds).
Riparian corridor and adjacent upland forest with Pinus contorta and Pseudotsuga menziesii. Scattered component of forest overstory. Phenology: Vegetative. Origin: Native.
WTU 421636; Barcode: WTU-V-053307
Wendy McClure 2018-16    13 Jul 2018
53. Larix occidentalis Nutt.
Database ID
3258839 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
421636 
Barcode
WTU-V-053307 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by Julia Bent, 18 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Wendy McClure 
Collection #
2018-16 
Other Collectors
 
Date Collected
13 Jul 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Union 
Locality
Wallowa-Whitman National Forest, Forest Service Road 7312. Approximately 1 km from junction with F. S. Road 4380.  
Elevation
1567 m. 
Coordinates
45.01701° N, 118.15694° W 
Site Description
Riparian corridor and adjacent upland forest with Pinus contorta and Pseudotsuga menziesii. 
Specimen Notes
Scattered component of forest overstory. 
Phenology
Vegetative 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Pinaceae
54. Larix occidentalis Nutt.
U.S.A., Washington, Yakima County:
Drive forward on Mt Adams Lake Rd (271) for about half mile find a spot beside the road to get ponderosa pine and western larch tree.
Elev. 4492 ft. 46.269° N, 121.376° W.
Wood discs with barks were cut at a height of about 0.5 m. Branches with needles were collected for two samples. Cone was collected for sample 13 (ponderosa pine). Height: 56 feet.
WTU
Kunlin Song KS-12    31 Jul 2019
with John Hermanson.
54. Larix occidentalis Nutt.
Database ID
3447578 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.  
Type Notes
 
Collector
Kunlin Song 
Collection #
KS-12 
Other Collectors
John Hermanson. 
Date Collected
31 Jul 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Drive forward on Mt Adams Lake Rd (271) for about half mile find a spot beside the road to get ponderosa pine and western larch tree. 
Elevation
4492 ft. 
Coordinates
46.269° N, 121.376° W 
Site Description
 
Specimen Notes
Wood discs with barks were cut at a height of about 0.5 m. Branches with needles were collected for two samples. Cone was collected for sample 13 (ponderosa pine). Height: 56 feet. 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
No 

Pinaceae
55. Larix occidentalis Nutt.
U.S.A., Washington, Ferry County:
Colville National Forest. Bangs Mountain Road approximately 3 km south from junction with Highway 20.
Elev. 800 m. 48.5679° N, 118.24849° W. Datum: WGS 84. Coordinate uncertainty: 30 meters. Coordinate Source: GPS.
Mixed conifer forest on east-facing slope. Trees to 20 meters tall; locally common. Phenology: Vegetative. Origin: Native.
WTU
David Giblin 6747    22 May 2019
55. Larix occidentalis Nutt.
Database ID
3452758 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Pinaceae 
Name on Specimen
Larix occidentalis Nutt. 
Accepted Name
Larix occidentalis Nutt. 
Annotation History
1. Larix occidentalis Nutt.
    Annotated by David Giblin, 26 2020. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
6747 
Other Collectors
 
Date Collected
22 May 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Ferry 
Locality
Colville National Forest. Bangs Mountain Road approximately 3 km south from junction with Highway 20. 
Elevation
800 m. 
Coordinates
48.5679° N, 118.24849° W 
Site Description
Mixed conifer forest on east-facing slope. 
Specimen Notes
Trees to 20 meters tall; locally common. 
Phenology
Vegetative 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Tab-delimited Text File:
Download all 55 records as a tab-delimited text file. This file can be opened in Excel and viewed as a spreadsheet, or imported into a database or GIS software. Fields are delimited by a tab character, and not enclosed in quotes. The character encoding is UTF-8 and line endings are Windows-style (CR+LF).

PDF Document:
Download all 55 records as a PDF document, with the records formatted to resemble specimen labels. Thumbnail views of images are included for imaged specimens.

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


Disclaimer:

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