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223 matching records found.
Label Query: Genus = "Bromus", Species = "tectorum"
Poaceae
1. Bromus tectorum L.
U.S.A., Washington, Adams County:
The Nature Conservancy, Lind Shrub-Steppe Preserve; 6.4 miles southwest of Lind on the Lind-Hatton Road.
Elev. 1300 ft. T17N R33E S31. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by Richard Olmstead. Coordinate Source: Digital Map.
Artemisia tridentata/Festuca idahoensis association, with Agropyron spicatum and Poa sandbergii. Origin: Introduced.
WTU 288040
Dick Olmstead NC 18    1 May 1983
1. Bromus tectorum L.
Database ID
20337 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
288040 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Dick Olmstead 
Collection #
NC 18 
Other Collectors
 
Date Collected
1 May 1983 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Adams 
Locality
The Nature Conservancy, Lind Shrub-Steppe Preserve; 6.4 miles southwest of Lind on the Lind-Hatton Road. 
Elevation
1300 ft. 
Coordinates
T17N R33E S31 
Site Description
Artemisia tridentata/Festuca idahoensis association, with Agropyron spicatum and Poa sandbergii. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
2. Bromus tectorum L.
U.S.A., Washington, Chelan County:
Wenatchee Forest. Along R.R. track.
Elev. 1825 ft. T25N R17E S4. Datum: WGS84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Slope flat; dry gravelly soil. With mullein, yarrow. Origin: Introduced.
WTU 322030
Frank B. Lenzie 403    7 Jul 1918
2. Bromus tectorum L.
Database ID
20338 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
322030 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Frank B. Lenzie 
Collection #
403 
Other Collectors
 
Date Collected
7 Jul 1918 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Chelan 
Locality
Wenatchee Forest. Along R.R. track. 
Elevation
1825 ft. 
Coordinates
T25N R17E S4 
Site Description
Slope flat; dry gravelly soil. With mullein, yarrow. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
3. Bromus tectorum L.
U.S.A., Washington, Asotin County:
Rocky flat along Alpowa Creek, 7 miles W of Clarkston.
46.41958°, -117.205542°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Origin: Introduced.
WTU 299676
William H. Baker 11389    1 May 1954
3. Bromus tectorum L.
Database ID
20339 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
299676 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
11389 
Other Collectors
 
Date Collected
1 May 1954 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Asotin 
Locality
Rocky flat along Alpowa Creek, 7 miles W of Clarkston. 
Elevation
 
Coordinates
46.41958°, -117.205542° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
4. Bromus tectorum L.
U.S.A., Washington, Benton County:
Bennett Springs; abandoned sheep corral.
46° 30' N, 119° 43' W; T11N R25E.
Formerly Artemisia/Agropyron association. Ritzville Silt Loam. Origin: Introduced.
WTU 260285
Joan T. O'Farrell 72-209    7 May 1972
with Thomas P. O'Farrell
4. Bromus tectorum L.
Database ID
20340 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
260285 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Joan T. O'Farrell 
Collection #
72-209 
Other Collectors
Thomas P. O'Farrell 
Date Collected
7 May 1972 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Benton 
Locality
Bennett Springs; abandoned sheep corral. 
Elevation
 
Coordinates
46° 30' N, 119° 43' W; T11N R25E 
Site Description
Formerly Artemisia/Agropyron association. Ritzville Silt Loam. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
5. Bromus tectorum L.
U.S.A., Washington, Columbia County:
Umatilla National Forest, Forest Rd 46, ca 0.5 miles from National Forest boundary and mile 16. About 1.5 miles south of junction with forest road 4620, south side of road 46.
Elev. 4598 ft. T9N R40E S26 NE. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Open Pinus ponderosa stand at top of ridge and steep dry slope below, aspect 150, with patches of Holodiscus discolor. Steep open slope below trees. Origin: Introduced.
WTU 338926
Tracy Fuentes 53    29 Jun 1997
5. Bromus tectorum L.
Database ID
20341 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
338926 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Richard Robohm.  
Type Notes
 
Collector
Tracy Fuentes 
Collection #
53 
Other Collectors
 
Date Collected
29 Jun 1997 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Columbia 
Locality
Umatilla National Forest, Forest Rd 46, ca 0.5 miles from National Forest boundary and mile 16. About 1.5 miles south of junction with forest road 4620, south side of road 46. 
Elevation
4598 ft. 
Coordinates
T9N R40E S26 NE 
Site Description
Open Pinus ponderosa stand at top of ridge and steep dry slope below, aspect 150, with patches of Holodiscus discolor. Steep open slope below trees. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
6. Bromus tectorum L.
U.S.A., Washington, Klickitat County:
Dry, rocky, W-facing canyon slope.
T4N R18E S3. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
With Holosteum umbellatum, Plagiobothrys tenellus, Amsinckia retrorsa, Cryptantha flaccida, Phacelia linearis. Origin: Introduced.
WTU 335050
Eliza Habegger RC 52    6 May 1997
6. Bromus tectorum L.
Database ID
20342 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
335050 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Eliza Habegger 
Collection #
RC 52 
Other Collectors
 
Date Collected
6 May 1997 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Dry, rocky, W-facing canyon slope. 
Elevation
 
Coordinates
T4N R18E S3 
Site Description
With Holosteum umbellatum, Plagiobothrys tenellus, Amsinckia retrorsa, Cryptantha flaccida, Phacelia linearis. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
7. Bromus tectorum L.
U.S.A., Washington, Kitsap County:
Winslow, Bainbridge Island.
47.65528°, -122.51667°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Sandy backbeach. Origin: Introduced.
WTU 294026
Walter J. Eyerdam 6558     Jul 1947
7. Bromus tectorum L.
Database ID
20343 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
294026 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Walter J. Eyerdam 
Collection #
6558 
Other Collectors
 
Date Collected
Jul 1947 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kitsap 
Locality
Winslow, Bainbridge Island. 
Elevation
 
Coordinates
47.65528°, -122.51667° 
Site Description
Sandy backbeach. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
8. Bromus tectorum L.
U.S.A., Washington, King County:
Richmond Beach P.O.
47.76972°, -122.38889°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Shore dunes. Origin: Introduced.
WTU 54549
R. C. Bunn 1220    29 May 1937
8. Bromus tectorum L.
Database ID
20344 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
54549 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
R. C. Bunn 
Collection #
1220 
Other Collectors
 
Date Collected
29 May 1937 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Richmond Beach P.O. 
Elevation
 
Coordinates
47.76972°, -122.38889° 
Site Description
Shore dunes. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
9. Bromus tectorum L.
U.S.A., Washington, Kittitas County:
Roadside mud near Vantage Ferry.
46.94556°, -119.98611°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Origin: Introduced.
WTU 168579
C. L. Hitchcock 18964    24 Apr 1949
9. Bromus tectorum L.
Database ID
20345 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
168579 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
18964 
Other Collectors
 
Date Collected
24 Apr 1949 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Roadside mud near Vantage Ferry. 
Elevation
 
Coordinates
46.94556°, -119.98611° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
10. Bromus tectorum L.
U.S.A., Washington, Pierce County:
Longmire, Mount Rainier National Park.
46.7504°, -121.8135°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by David Giblin. Coordinate Source: Digital map.
Gravelly soil. Origin: Introduced.
WTU 26109
F. A. Warren 1647    7 Jul 1932
10. Bromus tectorum L.
Database ID
20346 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
26109 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
F. A. Warren 
Collection #
1647 
Other Collectors
 
Date Collected
7 Jul 1932 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Longmire, Mount Rainier National Park. 
Elevation
 
Coordinates
46.7504°, -121.8135° 
Site Description
Gravelly soil. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
11. Bromus tectorum L.
U.S.A., Washington, Mason County:
Near Shelton.
47.21528°, -123.09944°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Gravelly prairie. Origin: Introduced.
WTU 39639
George Neville Jones 3830    22 Jun 1933
11. Bromus tectorum L.
Database ID
20347 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
39639 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
George Neville Jones 
Collection #
3830 
Other Collectors
 
Date Collected
22 Jun 1933 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Mason 
Locality
Near Shelton. 
Elevation
 
Coordinates
47.21528°, -123.09944° 
Site Description
Gravelly prairie. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
12. Bromus tectorum L.
U.S.A., Washington, Okanogan County:
Horseshoe Mountain, in open bowl shaped depression.
Elev. 7350 ft. T40N R23E S14 SESW. Datum: WGS 84. Coordinate uncertainty: 800 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Open Salix/Carex/Sphagnum carr. Origin: Introduced.
WTU 332946
George Wooten GW01752    24 Aug 1992
12. Bromus tectorum L.
Database ID
20348 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
332946 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
George Wooten 
Collection #
GW01752 
Other Collectors
 
Date Collected
24 Aug 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Horseshoe Mountain, in open bowl shaped depression. 
Elevation
7350 ft. 
Coordinates
T40N R23E S14 SESW 
Site Description
Open Salix/Carex/Sphagnum carr. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
13. Bromus tectorum L.
U.S.A., Washington, San Juan County:
San Juan Island, Friday Harbor Marine Laboratory grounds, southwest of Fernald Lab, adjacent to proposed building site between parking lot and water's edge.
Elev. 10-23 ft. 48° 32' 39" N, 123° 51" W; T35N R4W S12. Coordinate Source: Specimen label.
Mossy knoll and open meadow. Annual. Culms and inflorescences reddish. Inflorescence drooping. Origin: Introduced.
WTU 336175
Sarah Gage SG-2830    2 Jun 1997
13. Bromus tectorum L.
Database ID
20349 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
336175 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Sarah Gage.  
Type Notes
 
Collector
Sarah Gage 
Collection #
SG-2830 
Other Collectors
 
Date Collected
2 Jun 1997 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
San Juan Island, Friday Harbor Marine Laboratory grounds, southwest of Fernald Lab, adjacent to proposed building site between parking lot and water's edge. 
Elevation
10-23 ft. 
Coordinates
48° 32' 39" N, 123° 51" W; T35N R4W S12 
Site Description
Mossy knoll and open meadow. 
Specimen Notes
Annual. Culms and inflorescences reddish. Inflorescence drooping. 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
14. Bromus tectorum L.
U.S.A., Washington, Spokane County:
Spokane.
47.65889°, -117.425°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Gravelly ground. Becoming red with age. Origin: Introduced.
WTU
Sister Mary Milburge 370    22 May 1932
14. Bromus tectorum L.
Database ID
20350 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Sister Mary Milburge 
Collection #
370 
Other Collectors
 
Date Collected
22 May 1932 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Spokane 
Locality
Spokane. 
Elevation
 
Coordinates
47.65889°, -117.425° 
Site Description
Gravelly ground. Becoming red with age. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
15. Bromus tectorum L.
U.S.A., Washington, Whitman County:
WSC farms, Pullman.
46.73139°, -117.17861°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Origin: Introduced.
WTU 176960
James R. King 52-61    18 May 1952
15. Bromus tectorum L.
Database ID
20351 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
176960 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
James R. King 
Collection #
52-61 
Other Collectors
 
Date Collected
18 May 1952 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whitman 
Locality
WSC farms, Pullman. 
Elevation
 
Coordinates
46.73139°, -117.17861° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
16. Bromus tectorum L.
U.S.A., Washington, Yakima County:
Yakima River bars, Yakima Greenway Park.
Elev. 1000 ft. 46° 37' N, 120° 29' W; T13N R19 S18.
Origin: Introduced.
WTU 345128
Sarah Gage G&R 063    23 May 1992
with Sharon Rodman
16. Bromus tectorum L.
Database ID
20352 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
345128 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Sarah Gage 
Collection #
G&R 063 
Other Collectors
Sharon Rodman 
Date Collected
23 May 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Yakima River bars, Yakima Greenway Park. 
Elevation
1000 ft. 
Coordinates
46° 37' N, 120° 29' W; T13N R19 S18 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
17. Bromus tectorum L.
U.S.A., Washington, Ferry County:
Colville National Forest: Bangs Mt. vista - east facing slope.
T35N R37E S7 NW. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Second growth forest of Pseudotsuga menziesii, Pinus contorta. Scattered trees, open, loamy soil. Growing in open and semi-shaded areas with Poa, other Bromus. Phenology: Flowers. Origin: Introduced.
WTU 349575
Richard Robohm 99-27    11 Jul 1999
17. Bromus tectorum L.
Database ID
22321 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
349575 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Sarah Gage, 16 2000. Sources: H & C.  
Type Notes
 
Collector
Richard Robohm 
Collection #
99-27 
Other Collectors
 
Date Collected
11 Jul 1999 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Ferry 
Locality
Colville National Forest: Bangs Mt. vista - east facing slope. 
Elevation
 
Coordinates
T35N R37E S7 NW 
Site Description
Second growth forest of Pseudotsuga menziesii, Pinus contorta. Scattered trees, open, loamy soil. 
Specimen Notes
Growing in open and semi-shaded areas with Poa, other Bromus. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
18. Bromus tectorum L.
U.S.A., Oregon, Wheeler County:
Bureau of Land Management, Girds Creek: southwest side of road, west of Sutton Mountain.
Elev. 2000 ft. 44° 44.88' N, 120° 10.03' W.
Basalt Canyon between sheer cliffs. Steep scree & slope dominated by Astemisia tridentata & assorted bunch grass. Large patches of bare soil. Much already dessicated. More robust specimens from moister areas. Along road and up slope. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 349965
Richard Robohm 00-02    9 Jun 2000
18. Bromus tectorum L.
Database ID
22668 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
349965 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by P. F. Zika, 2001. Sources: H&C.  
Type Notes
 
Collector
Richard Robohm 
Collection #
00-02 
Other Collectors
 
Date Collected
9 Jun 2000 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wheeler 
Locality
Bureau of Land Management, Girds Creek: southwest side of road, west of Sutton Mountain. 
Elevation
2000 ft. 
Coordinates
44° 44.88' N, 120° 10.03' W 
Site Description
Basalt Canyon between sheer cliffs. Steep scree & slope dominated by Astemisia tridentata & assorted bunch grass. Large patches of bare soil. 
Specimen Notes
Much already dessicated. More robust specimens from moister areas. Along road and up slope. 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
19. Bromus tectorum L.
U.S.A., Oregon, Crook County:
Ochoco National Forest: Along Forest Road 22 northwest of Big Summit Prairie.
Elev. 4920 ft. 44° 24.41' N, 120° 16.6' W; T14S R20E S36.
Open, rocky scabland, gentle slope to the south, borders by a thin stand of Ponderosa pine. Lomatium nudicaule, Microseris nutans, Sedum stenopetalum. Collections made over a small area. Phenology: Fruits. Origin: Introduced.
WTU 349833
Don Knoke 00-105    10 Jun 2000
19. Bromus tectorum L.
Database ID
22704 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
349833 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by P. F. Zika, 2001. Sources: H&C.  
Type Notes
 
Collector
Don Knoke 
Collection #
00-105 
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 Road 22 northwest of Big Summit Prairie. 
Elevation
4920 ft. 
Coordinates
44° 24.41' N, 120° 16.6' W; T14S R20E S36 
Site Description
Open, rocky scabland, gentle slope to the south, borders by a thin stand of Ponderosa pine. Lomatium nudicaule, Microseris nutans, Sedum stenopetalum. Collections made over a small area. 
Specimen Notes
 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
20. Bromus tectorum L.
U.S.A., Washington, Klickitat County:
Gifford Pinchot National Forest: Southwest shore of Klickitat River, about 9 miles east of Conboy Lake National Wildlife Refuge. Along dirt road accessed from Glenwood-Goldendale Road.
45° 58.907' N, 121° 7.502' W; T5N R14E S30.
Open woodland with Pinus ponderosa, Quercus garryana, Pseudotsuga menziesii. Sandy flat adjacent to cobble river bar. Growing in moist sand/cobble at edge of river. Heads drooping. Phenology: Flowers. Origin: Introduced.
WTU 352130
Sarah Gage 7199    17 Jun 2001
20. Bromus tectorum L.
Database ID
25638 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
352130 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Sharon Rodman.  
Type Notes
 
Collector
Sarah Gage 
Collection #
7199 
Other Collectors
 
Date Collected
17 Jun 2001 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Gifford Pinchot National Forest: Southwest shore of Klickitat River, about 9 miles east of Conboy Lake National Wildlife Refuge. Along dirt road accessed from Glenwood-Goldendale Road. 
Elevation
 
Coordinates
45° 58.907' N, 121° 7.502' W; T5N R14E S30 
Site Description
Open woodland with Pinus ponderosa, Quercus garryana, Pseudotsuga menziesii. Sandy flat adjacent to cobble river bar. 
Specimen Notes
Growing in moist sand/cobble at edge of river. Heads drooping. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
21. Bromus tectorum L.
U.S.A., Washington, Island County:
Whidbey Island, Ebey's Landing State Park; along beach 1/4 mile from parking lot.
Elev. 7 ft. 48° 11.64' N, 122° 42.67' W.
Area behind driftwood by beach; Rosa nutkana, grasses; sandy-gravelly soil. In gravel; scattered. Phenology: Fruits. Origin: Introduced.
WTU 355867
Ben Legler 1502    30 Apr 2004
21. Bromus tectorum L.
Database ID
27387 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
355867 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Ben Legler, 27 2004.  
Type Notes
 
Collector
Ben Legler 
Collection #
1502 
Other Collectors
 
Date Collected
30 Apr 2004 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Whidbey Island, Ebey's Landing State Park; along beach 1/4 mile from parking lot. 
Elevation
7 ft. 
Coordinates
48° 11.64' N, 122° 42.67' W 
Site Description
Area behind driftwood by beach; Rosa nutkana, grasses; sandy-gravelly soil. 
Specimen Notes
In gravel; scattered. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
22. Bromus tectorum L.
U.S.A., Oregon
Ochoco National forest.
Elev. 4000 ft. 44.384866°, -120.183322°. Coordinate uncertainty: 60000 meters. Georeferenced by Joseph Stormer.
Soil; Light sandy loam. Of little forage value. Type; grass. Abundance; frequent. Common name; Smooth European Waste Brome. Palability to stock; poor. Grazed by stock to a limited extent. Ingram. Phenology: Fruits. Origin: Introduced.
WTU 355083
D. C. Ingram B29    25 May 1912
22. Bromus tectorum L.
Database ID
27624 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
355083 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L. var. nudus Klett & Richter.
2. Bromus tectorum L.
    9 1935. Sources: H&C.
3. Bromus tectorum L.
    Annotated by David Giblin, 27 2004.  
Type Notes
 
Collector
D. C. Ingram 
Collection #
B29 
Other Collectors
 
Date Collected
25 May 1912 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
 
Locality
Ochoco National forest. 
Elevation
4000 ft. 
Coordinates
44.384866°, -120.183322° 
Site Description
Soil; Light sandy loam. Of little forage value. Type; grass. Abundance; frequent. 
Specimen Notes
Common name; Smooth European Waste Brome. Palability to stock; poor. Grazed by stock to a limited extent. Ingram. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
23. Bromus tectorum L.
U.S.A., Washington, Chelan County:
Swakane Wildlife Area, Swakane Canyon Road, about 1.5 km from junction with State Road Alt. 97. Steep north-facing slope on south side of road.
Elev. 915 ft. 47° 32' 51.2" N, 120° 17' 54.9" W.
Grasses dominant on slope, with Sambucus, Rosa woodsii, Clematis ligusticifolia growing along stream at base of slope. Common. Phenology: Fruits. Origin: Introduced.
WTU 360068
David Giblin 04-46    14 May 2004
with Ben Legler, Don Knoke
23. Bromus tectorum L.
Database ID
29660 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
360068 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by David Giblin, 9 2004. Sources: H&C.  
Type Notes
 
Collector
David Giblin 
Collection #
04-46 
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 1.5 km from junction with State Road Alt. 97. Steep north-facing slope on south side of road. 
Elevation
915 ft. 
Coordinates
47° 32' 51.2" N, 120° 17' 54.9" W 
Site Description
Grasses dominant on slope, with Sambucus, Rosa woodsii, Clematis ligusticifolia growing along stream at base of slope. 
Specimen Notes
Common. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
24. Bromus tectorum L.
U.S.A., Washington, San Juan County:
Yellow Island, side near path.
48.592222°, -123.031944°. Datum: WGS 84. Coordinate uncertainty: 250 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Dry, disturbed sites. Phenology: Fertile. Origin: Introduced.
WTU 332791
E. Habegger s.n.    17 Jun 1996
24. Bromus tectorum L.
Database ID
30634 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
332791 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
E. Habegger 
Collection #
s.n. 
Other Collectors
 
Date Collected
17 Jun 1996 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Yellow Island, side near path. 
Elevation
 
Coordinates
48.592222°, -123.031944° 
Site Description
Dry, disturbed sites. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
25. Bromus tectorum L.
U.S.A., Washington, San Juan County:
Lopez Island, Watmough Head.
Elev. 200 ft. T34N R1W S21. Datum: WGS 84. Coordinate uncertainty: 600 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
In dry open meadows on southerly slopes and steep banks, with Festuca megalura, Rumex acetosella. Dominant annual grass. Phenology: Fertile. Origin: Introduced.
WTU 293412
Peter E. Rapp 35    30 Jun 1981
25. Bromus tectorum L.
Database ID
30636 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
293412 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Peter E. Rapp 
Collection #
35 
Other Collectors
 
Date Collected
30 Jun 1981 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Lopez Island, Watmough Head. 
Elevation
200 ft. 
Coordinates
T34N R1W S21 
Site Description
In dry open meadows on southerly slopes and steep banks, with Festuca megalura, Rumex acetosella. 
Specimen Notes
Dominant annual grass. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
26. Bromus tectorum L.
U.S.A., Washington, King County:
West side of Duwamish River, south Seattle.
47.533096°, -122.372678°. Datum: WGS 84. Coordinate uncertainty: 7000 meters. Georeferenced by Ibro Polovina. Coordinate Source: Digital Map.
On dry sand flat. Phenology: Flowers. Origin: Introduced.
WTU 290993; Barcode: WTU-V-031437
Walter J. Eyerdam 6646    10 Sep 1948
26. Bromus tectorum L.
Database ID
37237 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
290993 
Barcode
WTU-V-031437 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Avena fatua L. var. glabrata Peterm.
    Annotated by W. J. E..
2. Bromus tectorum L.
    Annotated by P. F. Zika, 2017. Remarks: WTU 
Type Notes
 
Collector
Walter J. Eyerdam 
Collection #
6646 
Other Collectors
 
Date Collected
10 Sep 1948 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
West side of Duwamish River, south Seattle. 
Elevation
 
Coordinates
47.533096°, -122.372678° 
Site Description
On dry sand flat. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
27. Bromus tectorum L.
U.S.A., Washington, Grant County:
Priest Rapids Reservoir of Columbia River. East shore about 1 mile north of Desert Aire boat launch.
Elev. 510 ft. T14N R23E S16 SE 1/4. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by John Bassett. Coordinate Source: Nat. Geog. TOPO!.
In sand of very gradually sloped shoreline in small inlet. Associated with Artemesia tridentata, Agropyron spicatum, Layia glandulosa, Allium robinsonii, Gilia sinuata, Oryzopsis hymenoides, Erigeron poliospermus. Phenology: Fertile. Origin: Introduced.
WTU 358021
Joy Mastrogiuseppe 7006    6 Apr 1992
with Kali Robsen, Donna Wilcox, Darrell Pock
27. Bromus tectorum L.
Database ID
37785 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
358021 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Joy Mastrogiuseppe 
Collection #
7006 
Other Collectors
Kali Robsen, Donna Wilcox, Darrell Pock 
Date Collected
6 Apr 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Priest Rapids Reservoir of Columbia River. East shore about 1 mile north of Desert Aire boat launch. 
Elevation
510 ft. 
Coordinates
T14N R23E S16 SE 1/4 
Site Description
In sand of very gradually sloped shoreline in small inlet. Associated with Artemesia tridentata, Agropyron spicatum, Layia glandulosa, Allium robinsonii, Gilia sinuata, Oryzopsis hymenoides, Erigeron poliospermus. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
28. Bromus tectorum L.
U.S.A., Washington, Garfield County:
On west shore of the Snake River, bridge at Central Ferry.
46.62136°, -117.80231°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Rich silt soil. Phenology: Fertile. Origin: Introduced.
WTU 173585
M. C. Huntley 928    24 Apr 1952
28. Bromus tectorum L.
Database ID
37786 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
173585 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
M. C. Huntley 
Collection #
928 
Other Collectors
 
Date Collected
24 Apr 1952 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Garfield 
Locality
On west shore of the Snake River, bridge at Central Ferry. 
Elevation
 
Coordinates
46.62136°, -117.80231° 
Site Description
Rich silt soil. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
29. Bromus tectorum L.
U.S.A., Washington, Klickitat County:
At Rock Creek about 2 kilometers north of the Columbia River, about 12 miles east of the John Day Dam.
Elev. 606 ft. 45.749849°, -120.439509°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Habitat: Upper sonoran riverine. Phenology: Fertile. Origin: Introduced.
WTU 270723
E. Hunn 193    17 Apr 1977
29. Bromus tectorum L.
Database ID
37788 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
270723 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Dr. Hill.  
Type Notes
 
Collector
E. Hunn 
Collection #
193 
Other Collectors
 
Date Collected
17 Apr 1977 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
At Rock Creek about 2 kilometers north of the Columbia River, about 12 miles east of the John Day Dam. 
Elevation
606 ft. 
Coordinates
45.749849°, -120.439509° 
Site Description
Habitat: Upper sonoran riverine. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
30. Bromus tectorum L.
U.S.A., Washington, Okanogan County:
About 6 miles northeast of Tonasket. Property of Chris Troth. Southwest facing slope, +/- 15 degrees.
T38N R28E S28 N 1/2. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Mostly lithosol with granite outcrops. Ponderosa pine - Douglas fir savanna. Growing in open sun, with grasses, Brodiaea, Zigadenus, Lithospermum, Artemisia. . Common. Phenology: Fertile. Origin: Introduced.
WTU 331723
Chris H. Troth 17    27 May 1995
with Rebecca G. Troth
30. Bromus tectorum L.
Database ID
37794 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
331723 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Chris H. Troth 
Collection #
17 
Other Collectors
Rebecca G. Troth 
Date Collected
27 May 1995 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
About 6 miles northeast of Tonasket. Property of Chris Troth. Southwest facing slope, +/- 15 degrees. 
Elevation
 
Coordinates
T38N R28E S28 N 1/2 
Site Description
Mostly lithosol with granite outcrops. Ponderosa pine - Douglas fir savanna. Growing in open sun, with grasses, Brodiaea, Zigadenus, Lithospermum, Artemisia. . 
Specimen Notes
Common. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
31. Bromus tectorum L.
U.S.A., Washington, Yakima County:
Yakima Indian Reservation, head of Dry Creek.
Elev. 4000 ft. 46.25341°, -120.397861°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Arid sagebrush slopes. Phenology: Fertile. Origin: Introduced.
WTU 172868
J. William Thompson 17542    22 May 1953
31. Bromus tectorum L.
Database ID
37804 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
172868 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus.
2. Bromus tectorum L.  
Type Notes
 
Collector
J. William Thompson 
Collection #
17542 
Other Collectors
 
Date Collected
22 May 1953 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
Yakima Indian Reservation, head of Dry Creek. 
Elevation
4000 ft. 
Coordinates
46.25341°, -120.397861° 
Site Description
Arid sagebrush slopes. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
32. Bromus tectorum L.
U.S.A., Washington, Okanogan County:
Davis Canyon Preserve; 2 miles south of Malott.
Elev. 1300-2300 ft. T32N R24E S25. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Associated with Purshia tridentata - Festuca idahoensis. Also with Pinus ponderosa and Artemisia tripartita. Phenology: Fertile. Origin: Introduced.
WTU 284708
Peter W. Dunwiddie 1222    2 May 1982
with Mary E. Edwards
32. Bromus tectorum L.
Database ID
37806 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
284708 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Peter W. Dunwiddie 
Collection #
1222 
Other Collectors
Mary E. Edwards 
Date Collected
2 May 1982 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Davis Canyon Preserve; 2 miles south of Malott. 
Elevation
1300-2300 ft. 
Coordinates
T32N R24E S25 
Site Description
Associated with Purshia tridentata - Festuca idahoensis. Also with Pinus ponderosa and Artemisia tripartita. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
33. Bromus tectorum L.
U.S.A., Washington, Klickitat County:
Along the Columbia River near Lyle.
45.69611°, -121.285°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Dry hillsides along the Columbia River. Phenology: Fertile. Origin: Introduced.
WTU 129380
William H. Baker 5707    17 Apr 1949
33. Bromus tectorum L.
Database ID
37808 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
129380 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
5707 
Other Collectors
 
Date Collected
17 Apr 1949 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Along the Columbia River near Lyle. 
Elevation
 
Coordinates
45.69611°, -121.285° 
Site Description
Dry hillsides along the Columbia River. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
34. Bromus tectorum L.
U.S.A., Washington, Klickitat County:
Along the Columbia River near Lyle.
45.69611°, -121.285°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Dry hillsides along the Columbia River. Phenology: Fertile. Origin: Introduced.
WTU 298145
William H. Baker 5707    17 Apr 1949
34. Bromus tectorum L.
Database ID
37811 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
298145 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
5707 
Other Collectors
 
Date Collected
17 Apr 1949 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Along the Columbia River near Lyle. 
Elevation
 
Coordinates
45.69611°, -121.285° 
Site Description
Dry hillsides along the Columbia River. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
35. Bromus tectorum L.
U.S.A., Washington, Kittitas County:
Gingko Petrified Forest Park.
46.94945°, -120.00305°. Datum: WGS 84. Coordinate uncertainty: 4000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Dry east slope; sagebrush. Phenology: Flowers. Origin: Introduced.
WTU 220389
Harold W. Smith 577    6 May 1936
35. Bromus tectorum L.
Database ID
37813 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
220389 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Harold W. Smith 
Collection #
577 
Other Collectors
 
Date Collected
6 May 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Gingko Petrified Forest Park. 
Elevation
 
Coordinates
46.94945°, -120.00305° 
Site Description
Dry east slope; sagebrush. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
36. Bromus tectorum L.
U.S.A., Washington, Benton County:
On dunes.
T12N R28E S27. Datum: WGS 84. Coordinate uncertainty: 800 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Throughout sandy flats separating actively moving dunes. Practically completely lacking on actively moving dune surfaces. Annual weed; abundant. Most abundant in middle seral stages. Two dates on the sheet: 16 June, 1970 & 5 August, 1969 No reference as to what the dates represent. Phenology: Flowers. Origin: Introduced.
WTU 260207
J. M. Langham 216    5 Aug 1969
36. Bromus tectorum L.
Database ID
37816 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
260207 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
J. M. Langham 
Collection #
216 
Other Collectors
 
Date Collected
5 Aug 1969 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Benton 
Locality
On dunes. 
Elevation
 
Coordinates
T12N R28E S27 
Site Description
Throughout sandy flats separating actively moving dunes. Practically completely lacking on actively moving dune surfaces. 
Specimen Notes
Annual weed; abundant. Most abundant in middle seral stages. Two dates on the sheet: 16 June, 1970 & 5 August, 1969 No reference as to what the dates represent. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
37. Bromus tectorum L.
U.S.A., Washington, Grant County:
Along the highway grade in the lower Grand Coulee.
47.94167°, -119.00222°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers. Origin: Introduced.
WTU 54548
R. C. Bunn 1219    18 Jun 1937
37. Bromus tectorum L.
Database ID
37821 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
54548 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
R. C. Bunn 
Collection #
1219 
Other Collectors
 
Date Collected
18 Jun 1937 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Grant 
Locality
Along the highway grade in the lower Grand Coulee. 
Elevation
 
Coordinates
47.94167°, -119.00222° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
38. Bromus tectorum L.
U.S.A., Washington, Whitman County:
Snake River, Wawawai Canyon.
46.624881°, -117.337032°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Fertile. Origin: Introduced.
WTU 278667
Ben Chichester 71    30 Apr 1950
38. Bromus tectorum L.
Database ID
37823 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
278667 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Ben Chichester 
Collection #
71 
Other Collectors
 
Date Collected
30 Apr 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whitman 
Locality
Snake River, Wawawai Canyon. 
Elevation
 
Coordinates
46.624881°, -117.337032° 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
39. Bromus tectorum L.
U.S.A., Washington, Okanogan County:
Brewster.
48.09611°, -119.77944°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Rocky sagebrush land. Phenology: Fertile. Origin: Introduced.
WTU 29588
Edith MacFarlane s.n.    15 Apr 1934
39. Bromus tectorum L.
Database ID
37825 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
29588 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Edith MacFarlane 
Collection #
s.n. 
Other Collectors
 
Date Collected
15 Apr 1934 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
Brewster. 
Elevation
 
Coordinates
48.09611°, -119.77944° 
Site Description
Rocky sagebrush land. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
40. Bromus tectorum L.
U.S.A., Washington, Yakima County:
4.6 miles west of Wenas - Ellensburg Road, south fork Wenas Creek, about 20 miles northwest of Yakima.
Elev. 3296 ft. 46.869314°, -120.870734°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Habitat: Timbered transition, lithosol. Phenology: Fertile. Origin: Introduced.
WTU 271063
E. Hunn 273    12 May 1977
40. Bromus tectorum L.
Database ID
37827 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
271063 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Dr. Hill.  
Type Notes
 
Collector
E. Hunn 
Collection #
273 
Other Collectors
 
Date Collected
12 May 1977 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
4.6 miles west of Wenas - Ellensburg Road, south fork Wenas Creek, about 20 miles northwest of Yakima. 
Elevation
3296 ft. 
Coordinates
46.869314°, -120.870734° 
Site Description
Habitat: Timbered transition, lithosol. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
41. Bromus tectorum L.
U.S.A., Washington, King County:
Seattle.
47.613617°, -122.310098°. Datum: WGS 84. Coordinate uncertainty: 15750 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Phenology: Fertile. Origin: Introduced.
WTU 332306
Unknown 148    14 May 1936
41. Bromus tectorum L.
Database ID
37830 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
332306 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. ?.
2. Bromus tectorum L.
    Annotated by M. Arnot, 14 1996.  
Type Notes
 
Collector
Unknown 
Collection #
148 
Other Collectors
 
Date Collected
14 May 1936 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Seattle. 
Elevation
 
Coordinates
47.613617°, -122.310098° 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
42. Bromus tectorum L.
U.S.A., Washington, King County:
Seattle.
47.613617°, -122.310098°. Datum: WGS 84. Coordinate uncertainty: 15750 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Phenology: Fertile. Origin: Introduced.
WTU 54927
R. C. Bunn 1218    27 Apr 1938
42. Bromus tectorum L.
Database ID
37833 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
54927 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
R. C. Bunn 
Collection #
1218 
Other Collectors
 
Date Collected
27 Apr 1938 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Seattle. 
Elevation
 
Coordinates
47.613617°, -122.310098° 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
43. Bromus tectorum L.
U.S.A., Washington, King County:
Seattle.
47.613617°, -122.310098°. Datum: WGS 84. Coordinate uncertainty: 15750 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Phenology: Fruits. Origin: Introduced.
WTU 22786
Ingv. L. Norberg s.n.     1933
43. Bromus tectorum L.
Database ID
37835 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
22786 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by G. N. Jones.  
Type Notes
 
Collector
Ingv. L. Norberg 
Collection #
s.n. 
Other Collectors
 
Date Collected
1933 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Seattle. 
Elevation
 
Coordinates
47.613617°, -122.310098° 
Site Description
 
Specimen Notes
 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
44. Bromus tectorum L.
U.S.A., Washington, Adams County:
The Nature Conservancy, Lind Shrub-Steppe Preserve; 6.4 miles southwest of Lind on the Lind-Hatton Road.
Elev. 1300 ft. T17N R33E S31. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by Richard Olmstead. Coordinate Source: Digital Map.
Artemisia tridentata / Festuca idahoensis assocation, with Agropyron spicatum and Poa sandbergii. Cited in report prepared for the The Nature Conservancy, 11/1/83. Phenology: Fertile. Origin: Introduced.
WTU 288041
Dick Olmstead NC 20    1 May 1983
44. Bromus tectorum L.
Database ID
37837 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
288041 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Dick Olmstead 
Collection #
NC 20 
Other Collectors
 
Date Collected
1 May 1983 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Adams 
Locality
The Nature Conservancy, Lind Shrub-Steppe Preserve; 6.4 miles southwest of Lind on the Lind-Hatton Road. 
Elevation
1300 ft. 
Coordinates
T17N R33E S31 
Site Description
Artemisia tridentata / Festuca idahoensis assocation, with Agropyron spicatum and Poa sandbergii. 
Specimen Notes
Cited in report prepared for the The Nature Conservancy, 11/1/83. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
45. Bromus tectorum L.
U.S.A., Washington, Okanogan County:
About 6 miles northeast of Tonasket. Property of Chris Troth. Southwest facing slope, +/- 15 degrees.
T38N R28E S28 N 1/2. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Mostly lithosol with granite outcrops. Ponderosa pine - Douglas fir savanna. Growing in open sun at base of rock, with grasses, Brodiaea, Zigadenus, Lithospermum, Artemisia. Common, robust. Phenology: Fertile. Origin: Introduced.
WTU 331726
Chris H. Troth 18    27 May 1995
with Rebecca G. Troth
45. Bromus tectorum L.
Database ID
37840 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
331726 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Chris H. Troth 
Collection #
18 
Other Collectors
Rebecca G. Troth 
Date Collected
27 May 1995 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Okanogan 
Locality
About 6 miles northeast of Tonasket. Property of Chris Troth. Southwest facing slope, +/- 15 degrees. 
Elevation
 
Coordinates
T38N R28E S28 N 1/2 
Site Description
Mostly lithosol with granite outcrops. Ponderosa pine - Douglas fir savanna. Growing in open sun at base of rock, with grasses, Brodiaea, Zigadenus, Lithospermum, Artemisia. 
Specimen Notes
Common, robust. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
46. Bromus tectorum L. var. glabratus Spenner
     (= Bromus tectorum L.)
U.S.A., Idaho, Latah County:
Julietta grade.
Phenology: Flowers. Origin: Introduced.
WTU 271550
R. F. Daubenmire 38119    29 May 1938
46. Bromus tectorum L. var. glabratus Spenner
Database ID
37845 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
271550 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. var. glabratus Spenner 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L. var. glabratus Spenner.  
Type Notes
 
Collector
R. F. Daubenmire 
Collection #
38119 
Other Collectors
 
Date Collected
29 May 1938 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Latah 
Locality
Julietta grade. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
47. Bromus tectorum L.
U.S.A., Oregon, Lake County:
Fremont; Squaw Butte Spring.
Elev. 5000 ft.
Slope: SE. Soil: Medium silt loam. Type: Open slope. Principal associated plants: Sidalcea oregana, Stipa, Agropyron, Balsamorhiza. Abundance: Common. Phenology: Fertile. Origin: Introduced.
WTU 284446
Donovan Yingst DY-18    9 Jul 1950
47. Bromus tectorum L.
Database ID
37847 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
284446 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Donovan Yingst 
Collection #
DY-18 
Other Collectors
 
Date Collected
9 Jul 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Lake 
Locality
Fremont; Squaw Butte Spring. 
Elevation
5000 ft. 
Coordinates
 
Site Description
Slope: SE. Soil: Medium silt loam. Type: Open slope. Principal associated plants: Sidalcea oregana, Stipa, Agropyron, Balsamorhiza. Abundance: Common. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
48. Bromus tectorum L.
U.S.A., Oregon
Wallowa Lake.
Phenology: Fertile. Origin: Introduced.
WTU 13183JWT
Marcus E. Jones 25202    1 Jul 1930
48. Bromus tectorum L.
Database ID
37878 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
13183JWT 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus racemosus L.
2. Bromus tectorum L.  
Type Notes
 
Collector
Marcus E. Jones 
Collection #
25202 
Other Collectors
 
Date Collected
1 Jul 1930 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
 
Locality
Wallowa Lake. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
49. Bromus tectorum L.
U.S.A., Idaho, Ada County:
Boise.
Elev. 2880 ft. 43.61361°, -116.2025°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
A weed of the alfalfa field. Phenology: Fruits. Origin: Introduced.
WTU 242912
J. Francis Macbride 252    17 Jun 1910
49. Bromus tectorum L.
Database ID
37882 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
242912 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Aven Nelson.  
Type Notes
 
Collector
J. Francis Macbride 
Collection #
252 
Other Collectors
 
Date Collected
17 Jun 1910 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Ada 
Locality
Boise. 
Elevation
2880 ft. 
Coordinates
43.61361°, -116.2025° 
Site Description
A weed of the alfalfa field. 
Specimen Notes
 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
50. Bromus tectorum L.
U.S.A., Alaska
Aleutian Islands; Attu Island; vicinity of Massacre Bay; Casco Cove; near chicken house.
52.815°, 173.165556°. Coordinate uncertainty: 2000 meters.
Introduced. Phenology: Fertile. Origin: Introduced.
WTU 152650
Capt. G. W. Soule 339    9 Aug 1945
50. Bromus tectorum L.
Database ID
37885 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
152650 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by A. Chase.  
Type Notes
 
Collector
Capt. G. W. Soule 
Collection #
339 
Other Collectors
 
Date Collected
9 Aug 1945 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
Aleutian Islands; Attu Island; vicinity of Massacre Bay; Casco Cove; near chicken house. 
Elevation
 
Coordinates
52.815°, 173.165556° 
Site Description
 
Specimen Notes
Introduced. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
51. Bromus tectorum L.
U.S.A., Montana, Custer County:
Miles City.
Grassland. Phenology: Flowers. Origin: Introduced.
WTU 172680
H. Heady s.n.    25 May 1946
51. Bromus tectorum L.
Database ID
37888 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
172680 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by W. E. Booth.  
Type Notes
 
Collector
H. Heady 
Collection #
s.n. 
Other Collectors
 
Date Collected
25 May 1946 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Custer 
Locality
Miles City. 
Elevation
 
Coordinates
 
Site Description
Grassland. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
52. Bromus tectorum L.
Canada, British Columbia
Indian Reserve east of Oliver.
Elev. 1600 ft.
Dry open range. Phenology: Fertile. Origin: Introduced.
WTU 198906
K. Beamish 60102    4 May 1960
with F. Vrugtman
52. Bromus tectorum L.
Database ID
37892 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
198906 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by J. W. E., 1960.  
Type Notes
 
Collector
K. Beamish 
Collection #
60102 
Other Collectors
F. Vrugtman 
Date Collected
4 May 1960 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Indian Reserve east of Oliver. 
Elevation
1600 ft. 
Coordinates
 
Site Description
Dry open range. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
53. Bromus tectorum L.
Canada, British Columbia
About 4 miles east of Kamloops on north side of South Thompson River.
On south-facing, dry, open slopes. Common. Phenology: Fruits. Origin: Introduced.
WTU 170351
J. A. Calder 8590    2 Jun 1953
with D. B. O. Savile
53. Bromus tectorum L.
Database ID
37894 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
170351 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
J. A. Calder 
Collection #
8590 
Other Collectors
D. B. O. Savile 
Date Collected
2 Jun 1953 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
About 4 miles east of Kamloops on north side of South Thompson River. 
Elevation
 
Coordinates
 
Site Description
On south-facing, dry, open slopes. 
Specimen Notes
Common. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
54. Bromus tectorum L.
U.S.A., Oregon, Coos County:
Iron Mountain, open hillside, east slope.
Phenology: Fertile. Origin: Introduced.
WTU 190647
William H. Baker 5436    15 Jun 1948
54. Bromus tectorum L.
Database ID
37897 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
190647 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
5436 
Other Collectors
 
Date Collected
15 Jun 1948 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Coos 
Locality
Iron Mountain, open hillside, east slope. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
55. Bromus tectorum L.
Canada, British Columbia
Hat Creek Valley, Marble Mountains.
Elev. 3000 ft. 50.889953°, -121.418146°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Arid slopes. Phenology: Flowers. Origin: Introduced.
WTU 17031JWT
J. William Thompson 227    26 Jun 1938
with Emily M. Thompson
55. Bromus tectorum L.
Database ID
37900 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
17031JWT 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Anges Chase.  
Type Notes
 
Collector
J. William Thompson 
Collection #
227 
Other Collectors
Emily M. Thompson 
Date Collected
26 Jun 1938 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Hat Creek Valley, Marble Mountains. 
Elevation
3000 ft. 
Coordinates
50.889953°, -121.418146° 
Site Description
Arid slopes. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
56. Bromus tectorum L.
U.S.A., Oregon, Grant County:
Along the John Day River, 8 miles northwest of Dayville.
Elev. 2250 ft. T12S R26E S18. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Weed in Sarcobatus flats. Phenology: Flowers. Origin: Introduced.
WTU 154052
Arthur Cronquist 7032    27 May 1953
56. Bromus tectorum L.
Database ID
37903 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
154052 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Arthur Cronquist 
Collection #
7032 
Other Collectors
 
Date Collected
27 May 1953 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Grant 
Locality
Along the John Day River, 8 miles northwest of Dayville. 
Elevation
2250 ft. 
Coordinates
T12S R26E S18 
Site Description
Weed in Sarcobatus flats. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
57. Bromus tectorum L.
U.S.A., Alaska
Matanuka.
Weed. Phenology: Flowers. Origin: Introduced.
WTU 160494
J. P. Anderson 1075    7 Jul 1931
57. Bromus tectorum L.
Database ID
37905 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
160494 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
J. P. Anderson 
Collection #
1075 
Other Collectors
 
Date Collected
7 Jul 1931 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
 
Locality
Matanuka. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
Weed. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
58. Bromus tectorum L.
Canada, British Columbia
Oliver campsite.
Elev. 1100 ft.
Dry open meadow. Phenology: Flowers. Origin: Introduced.
WTU 198901
K. Beamish 60423    17 May 1960
with F. Vrugtman
58. Bromus tectorum L.
Database ID
37907 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
198901 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by J. W. E., 1960.  
Type Notes
 
Collector
K. Beamish 
Collection #
60423 
Other Collectors
F. Vrugtman 
Date Collected
17 May 1960 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Oliver campsite. 
Elevation
1100 ft. 
Coordinates
 
Site Description
Dry open meadow. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
59. Bromus tectorum L.
U.S.A., Oregon, Curry County:
At Oak Flat on the Illinois River, 4 miles south of Agness.
42.524958°, -124.040936°. Datum: WGS 84. Coordinate uncertainty: 1202 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Dry ground. Phenology: Flowers. Origin: Introduced.
WTU 129525
William H. Baker 6107    13 Jun 1949
59. Bromus tectorum L.
Database ID
37908 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
129525 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
6107 
Other Collectors
 
Date Collected
13 Jun 1949 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Curry 
Locality
At Oak Flat on the Illinois River, 4 miles south of Agness. 
Elevation
 
Coordinates
42.524958°, -124.040936° 
Site Description
Dry ground. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
60. Bromus tectorum L.
U.S.A., Idaho, Ada County:
14 miles southeast of Boise.
43.470048°, -116.004447°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Grassy sagebrush flat. Phenology: Flowers. Origin: Introduced.
WTU 298225
William H. Baker 12916    15 Jun 1955
60. Bromus tectorum L.
Database ID
37910 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
298225 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
12916 
Other Collectors
 
Date Collected
15 Jun 1955 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Ada 
Locality
14 miles southeast of Boise. 
Elevation
 
Coordinates
43.470048°, -116.004447° 
Site Description
Grassy sagebrush flat. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
61. Bromus tectorum L.
U.S.A., Idaho, Latah County:
Along the Potlach River, just south of Kendrick.
46.61417°, -116.64556°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Dry banks. Common. Phenology: Flowers. Origin: Introduced.
WTU 299887
William H. Baker 7417    13 May 1951
61. Bromus tectorum L.
Database ID
37913 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
299887 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
7417 
Other Collectors
 
Date Collected
13 May 1951 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Latah 
Locality
Along the Potlach River, just south of Kendrick. 
Elevation
 
Coordinates
46.61417°, -116.64556° 
Site Description
Dry banks. 
Specimen Notes
Common. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
62. Bromus tectorum L.
Canada, British Columbia
Road to base camp.
Dry clearing. Phenology: Fertile. Origin: Introduced.
WTU 274229
R. Hainault 7766    2 Jul 1976
62. Bromus tectorum L.
Database ID
37914 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
274229 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by R. Hainault.  
Type Notes
 
Collector
R. Hainault 
Collection #
7766 
Other Collectors
 
Date Collected
2 Jul 1976 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Road to base camp. 
Elevation
 
Coordinates
 
Site Description
Dry clearing. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
63. Bromus tectorum L. var. nudus Klett & Richter
     (= Bromus tectorum L.)
U.S.A., Oregon
Eastern Oregon.
44.04152°, -118.799933°. Datum: WGS 84. Coordinate uncertainty: 273093 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Adventive in alfalfa and getting to be common. On the sheet, this is listed as Bromus tectorum var. nudatus (Klett & Rich't.), but could not find that referenced anywhere. Phenology: Fruits. Origin: Introduced.
WTU 139222
Wm. C. Cusick 3273i    2 Jul 1908
63. Bromus tectorum L. var. nudus Klett & Richter
Database ID
37916 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
139222 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. var. nudus Klett & Richter 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L. var. nudus Klett & Richter.
    Annotated by H. St. John.  
Type Notes
 
Collector
Wm. C. Cusick 
Collection #
3273i 
Other Collectors
 
Date Collected
2 Jul 1908 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
 
Locality
Eastern Oregon. 
Elevation
 
Coordinates
44.04152°, -118.799933° 
Site Description
 
Specimen Notes
Adventive in alfalfa and getting to be common. On the sheet, this is listed as Bromus tectorum var. nudatus (Klett & Rich't.), but could not find that referenced anywhere. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
64. Bromus tectorum L.
U.S.A., Idaho, Bonner County:
Priest River Experimental Forest.
48.355678°, -116.787586°. Datum: WGS 84. Coordinate uncertainty: 4000 meters. Georeferenced by Melissa Bowers. Coordinate Source: Digital Map.
Habitat: Steep, rocky south-facing slope. Vegetation zone: Douglas fir. Community: near climax. Type: open forest. Phenology: Fertile. Origin: Introduced.
WTU 239396
R. F. Daubenmire 44231    3 Jun 1944
64. Bromus tectorum L.
Database ID
37926 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
239396 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
R. F. Daubenmire 
Collection #
44231 
Other Collectors
 
Date Collected
3 Jun 1944 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Bonner 
Locality
Priest River Experimental Forest. 
Elevation
 
Coordinates
48.355678°, -116.787586° 
Site Description
Habitat: Steep, rocky south-facing slope. Vegetation zone: Douglas fir. Community: near climax. Type: open forest. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
65. Bromus tectorum L.
U.S.A., Idaho, Latah County:
Moscow.
46.7325°, -116.99917°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Roadside. Fescue - wheatgrass zone. Phenology: Fertile. Origin: Introduced.
WTU 271511
R. F. Daubenmire 37248    18 May 1937
65. Bromus tectorum L.
Database ID
37930 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
271511 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
R. F. Daubenmire 
Collection #
37248 
Other Collectors
 
Date Collected
18 May 1937 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Latah 
Locality
Moscow. 
Elevation
 
Coordinates
46.7325°, -116.99917° 
Site Description
Roadside. Fescue - wheatgrass zone. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
66. Bromus tectorum L.
U.S.A., Oregon, Lake County:
Campbell Lake, at west edge of Hart Mountain National Antelope Refuge.
42° 34' 56" N, 119° 43' 5" W.
Along edge of lake, highly disturbed and weedy. Plants ranging in size from very small to 18 inches tall. Abundant in area. Phenology: Flowers. Origin: Introduced.
WTU 335774
Sarah Gage SG1721    8 Jun 1996
66. Bromus tectorum L.
Database ID
37931 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
335774 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Richard G. Olmstead.  
Type Notes
 
Collector
Sarah Gage 
Collection #
SG1721 
Other Collectors
 
Date Collected
8 Jun 1996 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Lake 
Locality
Campbell Lake, at west edge of Hart Mountain National Antelope Refuge. 
Elevation
 
Coordinates
42° 34' 56" N, 119° 43' 5" W 
Site Description
Along edge of lake, highly disturbed and weedy. 
Specimen Notes
Plants ranging in size from very small to 18 inches tall. Abundant in area. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
67. Bromus tectorum L.
U.S.A., Oregon, Lake County:
Hart Mountain National Antelope Refuge; Hot Springs Campground; near Hot Spring Bathroom.
Elev. 6035 ft. 42° 29' 55" N, 119° 41' 29" W; T35S R26E S32.
Phenology: Fertile. Origin: Introduced.
WTU 335358
Richard G. Olmstead RGO96-17    7 Jun 1996
67. Bromus tectorum L.
Database ID
37939 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
335358 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Richard G. Olmstead. Sources: H&C.  
Type Notes
 
Collector
Richard G. Olmstead 
Collection #
RGO96-17 
Other Collectors
 
Date Collected
7 Jun 1996 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Lake 
Locality
Hart Mountain National Antelope Refuge; Hot Springs Campground; near Hot Spring Bathroom. 
Elevation
6035 ft. 
Coordinates
42° 29' 55" N, 119° 41' 29" W; T35S R26E S32 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
68. Bromus tectorum L.
U.S.A., Washington, Whatcom County:
Fairhaven shoreline, south Bellingham, along railroad track and on Post Point (sandy).
Elev. 10 ft. 48° 42' 30" N, 122° 31' W; T37N R2E S11.
Phenology: Fruits. Origin: Introduced.
WTU 344953
Sarah Gage G&R 482    5 Jul 1992
with Sharon Rodman
68. Bromus tectorum L.
Database ID
37943 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
344953 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus sitchensis Trin. var. sitchensis.
2. Bromus tectorum L.
    Annotated by David Giblin, 25 2004. Sources: H&C.  
Type Notes
 
Collector
Sarah Gage 
Collection #
G&R 482 
Other Collectors
Sharon Rodman 
Date Collected
5 Jul 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whatcom 
Locality
Fairhaven shoreline, south Bellingham, along railroad track and on Post Point (sandy). 
Elevation
10 ft. 
Coordinates
48° 42' 30" N, 122° 31' W; T37N R2E S11 
Site Description
 
Specimen Notes
 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
69. Bromus tectorum L.
U.S.A., Washington, Whitman County:
Pullman. Cultivated in Washington State University Botany greenhouse.
46.73139°, -117.17861°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
3 weeks old. Phenology: Vegetative. Origin: Introduced. Cultivated.
WTU 354602
Joy Mastrogiuseppe 5847    12 Nov 1990
with Marti Mundell
69. Bromus tectorum L.
Database ID
37950 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
354602 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Joy Mastrogiuseppe 
Collection #
5847 
Other Collectors
Marti Mundell 
Date Collected
12 Nov 1990 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whitman 
Locality
Pullman. Cultivated in Washington State University Botany greenhouse. 
Elevation
 
Coordinates
46.73139°, -117.17861° 
Site Description
 
Specimen Notes
3 weeks old. 
Phenology
Vegetative 
Origin
Introduced 
Cultivated?
Yes 
Imaged?
No 

Poaceae
70. Bromus tectorum L.
U.S.A., Oregon, Klamath County:
Near the south entrance to Crater Lake National Park.
Dry ground. Phenology: Flowers. Origin: Introduced.
WTU 300129
William H. Baker 6896    5 Jul 1950
70. Bromus tectorum L.
Database ID
37955 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
300129 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
6896 
Other Collectors
 
Date Collected
5 Jul 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Klamath 
Locality
Near the south entrance to Crater Lake National Park. 
Elevation
 
Coordinates
 
Site Description
Dry ground. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
71. Bromus tectorum L.
U.S.A., Montana
Glacier National Park. Near Swiftcurrent Lake.
Elev. 5000 ft.
Open gravelly soil. Phenology: Flowers. Origin: Introduced.
WTU 131927
Daniel H. Brant 25    10 Jul 1948
71. Bromus tectorum L.
Database ID
37956 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
131927 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Daniel H. Brant 
Collection #
25 
Other Collectors
 
Date Collected
10 Jul 1948 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
 
Locality
Glacier National Park. Near Swiftcurrent Lake. 
Elevation
5000 ft. 
Coordinates
 
Site Description
Open gravelly soil. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
72. Bromus tectorum L.
U.S.A., Washington, Pierce County:
Longmire, Mount Rainier National Park.
46.7504°, -121.8135°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by David Giblin. Coordinate Source: Digital map.
Gravelly soil. Phenology: Fruits. Origin: Introduced.
WTU 26109
F. A. Warren 1647    7 Jul 1932
72. Bromus tectorum L.
Database ID
37958 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
26109 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
F. A. Warren 
Collection #
1647 
Other Collectors
 
Date Collected
7 Jul 1932 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Longmire, Mount Rainier National Park. 
Elevation
 
Coordinates
46.7504°, -121.8135° 
Site Description
Gravelly soil. 
Specimen Notes
 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
73. Bromus tectorum L.
U.S.A., Idaho, Idaho County:
Frenchman Butte Campground.
46.31611°, -115.53972°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Vegetation zone: Spruce - fir. Community status: seral. Type: open, herbaceous. Habitat: roadside. Phenology: Flowers. Origin: Introduced.
WTU 271558
R. F. Daubenmire 45109    23 Jul 1945
73. Bromus tectorum L.
Database ID
37967 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
271558 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
R. F. Daubenmire 
Collection #
45109 
Other Collectors
 
Date Collected
23 Jul 1945 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Idaho 
Locality
Frenchman Butte Campground. 
Elevation
 
Coordinates
46.31611°, -115.53972° 
Site Description
Vegetation zone: Spruce - fir. Community status: seral. Type: open, herbaceous. Habitat: roadside. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
74. Bromus tectorum L.
U.S.A., Oregon, Umatilla County:
Hermiston.
Phenology: Fruits. Origin: Introduced.
WTU 131429
B. F. Dana s.n.    28 Jun 1933
74. Bromus tectorum L.
Database ID
37969 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
131429 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Garland M. Powell.  
Type Notes
 
Collector
B. F. Dana 
Collection #
s.n. 
Other Collectors
 
Date Collected
28 Jun 1933 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Umatilla 
Locality
Hermiston. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
75. Bromus tectorum L.
U.S.A., Montana, Sanders County:
Thompson Place, Winter Range.
Elev. 3000 ft. T20N R23W S4. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Slope: 5% northeast. Soil: clay. Type: waste area. Principal associated plants: mallow, chenopodium, sophia. Over use. Distribution: fields, grassland. Abundance: moderate to abundant. Forage value: good in green condition (April - June). Plant size: 8 - 18 inches. Flowering period: May and June. Phenology: Flowers. Origin: Introduced.
WTU 47383
D. R. Hudson 92    19 Jun 1938
75. Bromus tectorum L.
Database ID
37970 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
47383 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
D. R. Hudson 
Collection #
92 
Other Collectors
 
Date Collected
19 Jun 1938 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Sanders 
Locality
Thompson Place, Winter Range. 
Elevation
3000 ft. 
Coordinates
T20N R23W S4 
Site Description
Slope: 5% northeast. Soil: clay. Type: waste area. Principal associated plants: mallow, chenopodium, sophia. Over use. Distribution: fields, grassland. Abundance: moderate to abundant. Forage value: good in green condition (April - June). 
Specimen Notes
Plant size: 8 - 18 inches. Flowering period: May and June. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
76. Bromus tectorum L.
Canada, British Columbia
Between Windermere and Fairmont Hotspring.
Elev. 3000 ft.
Meadow. Phenology: Fertile. Origin: Introduced.
WTU 198904
K. Beamish 60318    13 May 1960
with F. Vrugtman
76. Bromus tectorum L.
Database ID
37976 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
198904 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by J.W.E., 1960.  
Type Notes
 
Collector
K. Beamish 
Collection #
60318 
Other Collectors
F. Vrugtman 
Date Collected
13 May 1960 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Between Windermere and Fairmont Hotspring. 
Elevation
3000 ft. 
Coordinates
 
Site Description
Meadow. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
77. Bromus tectorum L.
U.S.A., Montana, Flathead County:
Columbia Falls.
48.372464°, -114.181515°. Coordinate uncertainty: 2800 meters.
Gravelly roadside. Phenology: Flowers. Origin: Introduced.
WTU 241354
H. T. Rogers 984    23 Jun 1942
with J. M. Rogers
77. Bromus tectorum L.
Database ID
37981 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
241354 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
H. T. Rogers 
Collection #
984 
Other Collectors
J. M. Rogers 
Date Collected
23 Jun 1942 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Flathead 
Locality
Columbia Falls. 
Elevation
 
Coordinates
48.372464°, -114.181515° 
Site Description
Gravelly roadside. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
78. Bromus tectorum L.
U.S.A., Oregon, Multnomah County:
Garden Home.
Dry ground. Phenology: Fruits. Origin: Introduced.
WTU 25576JWT
J. William Thompson 700    22 May 1926
78. Bromus tectorum L.
Database ID
37991 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
25576JWT 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
J. William Thompson 
Collection #
700 
Other Collectors
 
Date Collected
22 May 1926 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Multnomah 
Locality
Garden Home. 
Elevation
 
Coordinates
 
Site Description
Dry ground. 
Specimen Notes
 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
79. Bromus tectorum L.
U.S.A., Oregon, Wallowa County:
North shore of Wallowa Lake, 3 miles from Joseph.
45.310499°, -117.210359°. Datum: WGS 84. Coordinate uncertainty: 3881 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Soil dark loam. Phenology: Fruits. Origin: Introduced.
WTU 117551
J. R. Murphy 22    17 Jun 1946
79. Bromus tectorum L.
Database ID
37994 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
117551 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
J. R. Murphy 
Collection #
22 
Other Collectors
 
Date Collected
17 Jun 1946 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Wallowa 
Locality
North shore of Wallowa Lake, 3 miles from Joseph. 
Elevation
 
Coordinates
45.310499°, -117.210359° 
Site Description
Soil dark loam. 
Specimen Notes
 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
80. Bromus tectorum L.
U.S.A., Idaho, Elmore County:
Along edge of Snake River plain and Mount Bennett Hills, 23 air miles southeast of Boise.
Elev. 3550 ft. T1S R5E S11. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Common weed in sagebrush country. Phenology: Flowers. Origin: Introduced.
WTU 263443A
Noel H. Holmgren 5819    6 Jun 1972
with Patricia K. Holmgren
80. Bromus tectorum L.
Database ID
38122 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
263443A 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Noel H. Holmgren 
Collection #
5819 
Other Collectors
Patricia K. Holmgren 
Date Collected
6 Jun 1972 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Elmore 
Locality
Along edge of Snake River plain and Mount Bennett Hills, 23 air miles southeast of Boise. 
Elevation
3550 ft. 
Coordinates
T1S R5E S11 
Site Description
 
Specimen Notes
Common weed in sagebrush country. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
81. Bromus tectorum L.
U.S.A., Idaho, Bannock County:
South of Red Hill; Pocatello.
42.87139°, -112.44472°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Fertile. Origin: Introduced.
WTU 84915
Olson s.n.    8 May 1940
with Bergstrom
81. Bromus tectorum L.
Database ID
38123 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
84915 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Ray J. Davis.  
Type Notes
 
Collector
Olson 
Collection #
s.n. 
Other Collectors
Bergstrom 
Date Collected
8 May 1940 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Bannock 
Locality
South of Red Hill; Pocatello. 
Elevation
 
Coordinates
42.87139°, -112.44472° 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
82. Bromus tectorum L.
U.S.A., Alaska, Kodiak Island County:
Port Hobron, Sitkalidak Island, Kodiak.
57.159397°, -153.164167°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Phenology: Fertile. Origin: Introduced.
WTU 81888
W. J. Eyerdam 118    20 Aug 1931
82. Bromus tectorum L.
Database ID
38124 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
81888 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
W. J. Eyerdam 
Collection #
118 
Other Collectors
 
Date Collected
20 Aug 1931 
Verbatim Date
 
Country
U.S.A. 
State or Province
Alaska 
County
Kodiak Island 
Locality
Port Hobron, Sitkalidak Island, Kodiak. 
Elevation
 
Coordinates
57.159397°, -153.164167° 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
83. Bromus tectorum L.
U.S.A., Montana, Powder River County:
3 miles north of Broadus.
Along roadsides and waste areas. . Common. Very little seen in pastures in this area. Phenology: Flowers. Origin: Introduced.
WTU 135251
W. E. Booth 2564    16 Jun 1948
83. Bromus tectorum L.
Database ID
38125 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
135251 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
W. E. Booth 
Collection #
2564 
Other Collectors
 
Date Collected
16 Jun 1948 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
Powder River 
Locality
3 miles north of Broadus. 
Elevation
 
Coordinates
 
Site Description
Along roadsides and waste areas. . 
Specimen Notes
Common. Very little seen in pastures in this area. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
84. Bromus tectorum L.
U.S.A., Oregon, Sherman County:
Bigg's Junction.
Phenology: Fertile. Origin: Introduced.
WTU 72620
B. F. Dana s.n.    7 May 1942
84. Bromus tectorum L.
Database ID
38126 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
72620 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by B. F. Dana.  
Type Notes
 
Collector
B. F. Dana 
Collection #
s.n. 
Other Collectors
 
Date Collected
7 May 1942 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Sherman 
Locality
Bigg's Junction. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
85. Bromus tectorum L. var. nudus Klett & Richter
     (= Bromus tectorum L.)
U.S.A., Oregon, Clatsop County:
Along Young's River, near Astoria. .
In dry soil. On the sheet, the variety is listed as nudum. That name does not show up in H & C, nor in the IPNI. Just variety nudus shows up in both, with (Klett. & Reichter) as authors. Phenology: Fruits. Origin: Introduced.
WTU 27639
G. E. Morrill 58    18 Jun 1933
85. Bromus tectorum L. var. nudus Klett & Richter
Database ID
38127 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
27639 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. var. nudus Klett & Richter 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L. var. nudus Klett & Richter.  
Type Notes
 
Collector
G. E. Morrill 
Collection #
58 
Other Collectors
 
Date Collected
18 Jun 1933 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Clatsop 
Locality
Along Young's River, near Astoria. . 
Elevation
 
Coordinates
 
Site Description
In dry soil. 
Specimen Notes
On the sheet, the variety is listed as nudum. That name does not show up in H & C, nor in the IPNI. Just variety nudus shows up in both, with (Klett. & Reichter) as authors. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
86. Bromus tectorum L.
U.S.A., Idaho, Owyhee County:
South slope of South Mountain.
42.75222°, -116.9225°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Sagebrush slope. Dry sandy soil. Abundant. Phenology: Flowers. Origin: Introduced.
WTU 299449
William H. Baker 8001    16 Jul 1951
86. Bromus tectorum L.
Database ID
38128 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
299449 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
8001 
Other Collectors
 
Date Collected
16 Jul 1951 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Owyhee 
Locality
South slope of South Mountain. 
Elevation
 
Coordinates
42.75222°, -116.9225° 
Site Description
Sagebrush slope. Dry sandy soil. 
Specimen Notes
Abundant. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
87. Bromus tectorum L.
U.S.A., Idaho, Nez Perce County:
Edge of Ravine, near summit of Lewiston Grade, north of Lewiston.
46.47°, -116.55583°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Dry slope. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 300123
William H. Baker 13993    13 Jun 1956
87. Bromus tectorum L.
Database ID
38129 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
300123 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
13993 
Other Collectors
 
Date Collected
13 Jun 1956 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Nez Perce 
Locality
Edge of Ravine, near summit of Lewiston Grade, north of Lewiston. 
Elevation
 
Coordinates
46.47°, -116.55583° 
Site Description
Dry slope. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
88. Bromus tectorum L.
U.S.A., Oregon, Lake County:
Hart Mountain National Antelope Refuge; Rock Creek; about 5 miles northeast of Refuge Headquarters.
Elev. 5248 ft. T34S R27E S29. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Shallow canyon. Growing with Plectritis macrocera. Phenology: Flowers. Origin: Introduced.
WTU 335429
Alison Colwell JM227    8 Jun 1996
with John Myers
88. Bromus tectorum L.
Database ID
38130 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
335429 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by Richard G. Olmstead.  
Type Notes
 
Collector
Alison Colwell 
Collection #
JM227 
Other Collectors
John Myers 
Date Collected
8 Jun 1996 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Lake 
Locality
Hart Mountain National Antelope Refuge; Rock Creek; about 5 miles northeast of Refuge Headquarters. 
Elevation
5248 ft. 
Coordinates
T34S R27E S29 
Site Description
Shallow canyon. Growing with Plectritis macrocera. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
89. Bromus tectorum L.
U.S.A., Idaho, Ada County:
Boise foothills, behind Old Penitentiary.
Elev. 995 ft. 43° 37' N, 116° 12' W; T2N R2E S18.
Sandy soil near rabbitbrush. Red colored near base of stem. Phenology: Fertile. Origin: Introduced.
WTU 341013
Kelly P. McColly 14    18 Apr 1997
89. Bromus tectorum L.
Database ID
38131 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
341013 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
Kelly P. McColly 
Collection #
14 
Other Collectors
 
Date Collected
18 Apr 1997 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Ada 
Locality
Boise foothills, behind Old Penitentiary. 
Elevation
995 ft. 
Coordinates
43° 37' N, 116° 12' W; T2N R2E S18 
Site Description
Sandy soil near rabbitbrush. 
Specimen Notes
Red colored near base of stem. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
90. Bromus tectorum L. var. nudus Klett & Richter
     (= Bromus tectorum L.)
U.S.A., Oregon, Lake County:
Hart Mountain Junction; north of Lakeview.
Elev. 4970 ft. T38S R20E S22. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Vegetation type: Sagebrush. Association: Artemesia tridentata, Balsamorhiza hirsuta, Frasera albicaulis. Physiography: valley floor, dry gravelly clay, in full sun. Phenology: Flowers. Origin: Introduced.
WTU 74268
L. E. Detling 4188    23 May 1940
90. Bromus tectorum L. var. nudus Klett & Richter
Database ID
38132 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
74268 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. var. nudus Klett & Richter 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L. var. nudus Klett & Richter.
    Annotated by L. E. Detling.  
Type Notes
 
Collector
L. E. Detling 
Collection #
4188 
Other Collectors
 
Date Collected
23 May 1940 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Lake 
Locality
Hart Mountain Junction; north of Lakeview. 
Elevation
4970 ft. 
Coordinates
T38S R20E S22 
Site Description
Vegetation type: Sagebrush. Association: Artemesia tridentata, Balsamorhiza hirsuta, Frasera albicaulis. Physiography: valley floor, dry gravelly clay, in full sun. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
91. Bromus tectorum L.
U.S.A., Montana
Forestry School Nursery.
Phenology: Fertile. Origin: Introduced.
WTU 66910
George Fritz 90    24 May 1938
91. Bromus tectorum L.
Database ID
38133 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
66910 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
George Fritz 
Collection #
90 
Other Collectors
 
Date Collected
24 May 1938 
Verbatim Date
 
Country
U.S.A. 
State or Province
Montana 
County
 
Locality
Forestry School Nursery. 
Elevation
 
Coordinates
 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
92. Bromus tectorum L.
U.S.A., Idaho, Nez Perce County:
Along the Clearwater River; 3 miles east of East Lewiston.
46.416653°, -116.95367°. Datum: WGS 84. Coordinate uncertainty: 5000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Grassy hillsides. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 300131
W. H. Baker 14792    25 May 1958
92. Bromus tectorum L.
Database ID
38134 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
300131 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
W. H. Baker 
Collection #
14792 
Other Collectors
 
Date Collected
25 May 1958 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Nez Perce 
Locality
Along the Clearwater River; 3 miles east of East Lewiston. 
Elevation
 
Coordinates
46.416653°, -116.95367° 
Site Description
Grassy hillsides. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
93. Bromus tectorum L.
U.S.A., Oregon, Lake County:
Hart Mountain National Antelope Refuge. Blue Sky Road.
42.463701°, -119.653737°. Datum: WGS 84. Coordinate uncertainty: 9464 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
In open grassland along road. Most abundant grass. Phenology: Flowers. Origin: Introduced.
WTU 335737
Amy L. Denton ALD-18    7 Jun 1996
93. Bromus tectorum L.
Database ID
38135 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
335737 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.
    Annotated by David Giblin. Sources: H&C.  
Type Notes
 
Collector
Amy L. Denton 
Collection #
ALD-18 
Other Collectors
 
Date Collected
7 Jun 1996 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Lake 
Locality
Hart Mountain National Antelope Refuge. Blue Sky Road. 
Elevation
 
Coordinates
42.463701°, -119.653737° 
Site Description
In open grassland along road. 
Specimen Notes
Most abundant grass. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
94. Bromus tectorum L.
U.S.A., Idaho, Butte County:
South side of Sunset Cone; Craters of the Moon National Monument.
43.41667°, -113.51667°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Grassy slopes. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 298205
William H. Baker 13187    30 Jun 1955
94. Bromus tectorum L.
Database ID
38137 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
298205 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
13187 
Other Collectors
 
Date Collected
30 Jun 1955 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Butte 
Locality
South side of Sunset Cone; Craters of the Moon National Monument. 
Elevation
 
Coordinates
43.41667°, -113.51667° 
Site Description
Grassy slopes. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
95. Bromus tectorum L.
U.S.A., Idaho, Kootenai County:
Lake Coeur d'Alene, 1 mile north of Harrison.
47.468915°, -116.78444°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Rocky slopes. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 298249
William H. Baker 15913    12 Jun 1960
95. Bromus tectorum L.
Database ID
38139 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
298249 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
15913 
Other Collectors
 
Date Collected
12 Jun 1960 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Kootenai 
Locality
Lake Coeur d'Alene, 1 mile north of Harrison. 
Elevation
 
Coordinates
47.468915°, -116.78444° 
Site Description
Rocky slopes. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
96. Bromus tectorum L.
U.S.A., Idaho, Latah County:
South slope of Tomer's Butte, four miles southeast of Moscow.
46.7325°, -116.99917°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Open hillside. Phenology: Fertile. Origin: Introduced.
WTU 299519
William H. Baker 7595    31 May 1951
96. Bromus tectorum L.
Database ID
38140 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
299519 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
7595 
Other Collectors
 
Date Collected
31 May 1951 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Latah 
Locality
South slope of Tomer's Butte, four miles southeast of Moscow. 
Elevation
 
Coordinates
46.7325°, -116.99917° 
Site Description
Open hillside. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
97. Bromus tectorum L.
U.S.A., Idaho, Idaho County:
Along Salmon River below White Bird.
45.862098°, -116.301631°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Dry banks. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 299518
William H. Baker 6679    27 May 1950
97. Bromus tectorum L.
Database ID
38142 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
299518 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
6679 
Other Collectors
 
Date Collected
27 May 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Idaho 
Locality
Along Salmon River below White Bird. 
Elevation
 
Coordinates
45.862098°, -116.301631° 
Site Description
Dry banks. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
98. Bromus tectorum L.
U.S.A., Idaho, Nez Perce County:
Lewiston Grade, north of Lewiston.
46.41667°, -117.01667°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Roadside. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 299511
William H. Baker 6649    27 May 1950
98. Bromus tectorum L.
Database ID
38143 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
299511 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
6649 
Other Collectors
 
Date Collected
27 May 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Nez Perce 
Locality
Lewiston Grade, north of Lewiston. 
Elevation
 
Coordinates
46.41667°, -117.01667° 
Site Description
Roadside. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
99. Bromus tectorum L.
U.S.A., Idaho, Nez Perce County:
Lewiston Grade, north of Lewiston.
46.41667°, -117.01667°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Roadside. Phenology: Fruits. Origin: Introduced.
WTU 299510
William H. Baker 6649    27 May 1950
99. Bromus tectorum L.
Database ID
38144 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
299510 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
6649 
Other Collectors
 
Date Collected
27 May 1950 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Nez Perce 
Locality
Lewiston Grade, north of Lewiston. 
Elevation
 
Coordinates
46.41667°, -117.01667° 
Site Description
Roadside. 
Specimen Notes
 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
100. Bromus tectorum L.
U.S.A., Idaho, Owyhee County:
Along Sinker Creek; Silver City Range. .
43.065872°, -116.656761°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Dry open bank. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 299488
William H. Baker 8095    21 Jul 1951
100. Bromus tectorum L.
Database ID
38145 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
299488 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Bromus tectorum L. 
Accepted Name
Bromus tectorum L. 
Annotation History
1. Bromus tectorum L.  
Type Notes
 
Collector
William H. Baker 
Collection #
8095 
Other Collectors
 
Date Collected
21 Jul 1951 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Owyhee 
Locality
Along Sinker Creek; Silver City Range. . 
Elevation
 
Coordinates
43.065872°, -116.656761° 
Site Description
Dry open bank. 
Specimen Notes
 
Phenology
Flowers & Fruits 
Origin
Introduced 
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.