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Field Descriptions
37 matching records found.
Label Query: Genus = "Avena", Species = "fatua"
Poaceae
1. Avena fatua L.
U.S.A., Washington, King County:
Tolt: roadside near edge of town.
47.64848°, -121.91476°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Plants to 80 cm, annual; spikelets pendant. Origin: Introduced.
WTU 328314
T. F. Johnson 373    25 Jun 1989
1. Avena fatua L.
Database ID
20184 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
328314 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
T. F. Johnson 
Collection #
373 
Other Collectors
 
Date Collected
25 Jun 1989 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Tolt: roadside near edge of town. 
Elevation
 
Coordinates
47.64848°, -121.91476° 
Site Description
 
Specimen Notes
Plants to 80 cm, annual; spikelets pendant. 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
2. Avena fatua L.
U.S.A., Washington, Klickitat County:
Along the road NW of Bingen.
45.715°, -121.46333°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Roadside. Origin: Introduced.
WTU 267083
Wilhelm N. Suksdorf 12314    2 Jul 1927
2. Avena fatua L.
Database ID
20185 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
267083 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
12314 
Other Collectors
 
Date Collected
2 Jul 1927 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Along the road NW of Bingen. 
Elevation
 
Coordinates
45.715°, -121.46333° 
Site Description
Roadside. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
3. Avena fatua L.
U.S.A., Washington, Pierce County:
Longmire, Mount Rainier.
46.75°, -121.81139°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Gravelly soil. Origin: Introduced.
WTU 26110
F. A. Warren 1750    4 Aug 1932
3. Avena fatua L.
Database ID
20186 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
26110 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
F. A. Warren 
Collection #
1750 
Other Collectors
 
Date Collected
4 Aug 1932 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Longmire, Mount Rainier. 
Elevation
 
Coordinates
46.75°, -121.81139° 
Site Description
Gravelly soil. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
4. Avena fatua L.
U.S.A., Washington, Skamania County:
Moss Creek.
45.793118°, -121.640474°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Origin: Introduced.
WTU 268983
Wilhelm N. Suksdorf 11689    20 May 1924
4. Avena fatua L.
Database ID
20187 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
268983 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
11689 
Other Collectors
 
Date Collected
20 May 1924 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skamania 
Locality
Moss Creek. 
Elevation
 
Coordinates
45.793118°, -121.640474° 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
5. Avena fatua L.
U.S.A., Washington, San Juan County:
San Juan Island, along Ferry Road, ca 1.5 miles S of ferry landing, near bend in road, of W side.
48.54111°, -123.08472°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Gravelly, somewhat moist roadside. With Festuca, Parentucellia, and others. Perennials, only a few on site; escaped from cultivation. Origin: Introduced.
WTU 325147
Scott R. Atkinson 406    30 May 1992
5. Avena fatua L.
Database ID
20188 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
325147 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
Scott R. Atkinson 
Collection #
406 
Other Collectors
 
Date Collected
30 May 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
San Juan Island, along Ferry Road, ca 1.5 miles S of ferry landing, near bend in road, of W side. 
Elevation
 
Coordinates
48.54111°, -123.08472° 
Site Description
Gravelly, somewhat moist roadside. With Festuca, Parentucellia, and others. 
Specimen Notes
Perennials, only a few on site; escaped from cultivation. 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
6. Avena fatua L.
U.S.A., Washington, Whitman County:
Pullman, Magpie Forest, northern part of wooded area.
Elev. 2600 ft. T15N R45E S33. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Origin: Introduced.
WTU 345051
Sarah Gage G&R 611    17 Jul 1992
6. Avena fatua L.
Database ID
20189 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
345051 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
Sarah Gage 
Collection #
G&R 611 
Other Collectors
 
Date Collected
17 Jul 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whitman 
Locality
Pullman, Magpie Forest, northern part of wooded area. 
Elevation
2600 ft. 
Coordinates
T15N R45E S33 
Site Description
 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
7. Avena fatua L.
U.S.A., Washington, Island County:
Whidbey Island; roadside along Hill Road near Ebey's Landing parking lot.
Elev. 20 ft. 48° 11.5' N, 122° 42.4' W.
Other plants: Sambucus racemosa, Heracleum lanatum, Symphoricarpos alba, Holodiscus discolor. Common; gravelly soil. Phenology: Fruits. Origin: Introduced.
WTU 357736
Don Knoke 713    10 Sep 2004
7. Avena fatua L.
Database ID
28571 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
357736 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.
    Annotated by Ben Legler, 13 2004.  
Type Notes
 
Collector
Don Knoke 
Collection #
713 
Other Collectors
 
Date Collected
10 Sep 2004 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Island 
Locality
Whidbey Island; roadside along Hill Road near Ebey's Landing parking lot. 
Elevation
20 ft. 
Coordinates
48° 11.5' N, 122° 42.4' W 
Site Description
Other plants: Sambucus racemosa, Heracleum lanatum, Symphoricarpos alba, Holodiscus discolor. 
Specimen Notes
Common; gravelly soil. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
8. Avena fatua L.
U.S.A., Washington, Skamania County:
Moss Creek.
45.793118°, -121.640474°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers. Origin: Introduced.
WTU 268983
Wilhelm N. Suksdorf 11689    20 May 1924
8. Avena fatua L.
Database ID
37204 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
268983 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
11689 
Other Collectors
 
Date Collected
20 May 1924 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skamania 
Locality
Moss Creek. 
Elevation
 
Coordinates
45.793118°, -121.640474° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
9. Avena fatua L.
U.S.A., Washington, Klickitat County:
Bingen.
45.71495°, -121.46462°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Cook's Orchard. Phenology: Fertile. Origin: Introduced.
WTU 272783
Wilhelm N. Suksdorf s.n.    3 Jul 1903
9. Avena fatua L.
Database ID
37207 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
272783 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
s.n. 
Other Collectors
 
Date Collected
3 Jul 1903 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Bingen. 
Elevation
 
Coordinates
45.71495°, -121.46462° 
Site Description
Cook's Orchard. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
10. Avena fatua L.
U.S.A., Washington, Klickitat County:
Bingen.
45.71495°, -121.46462°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers. Origin: Introduced.
WTU 272746
Wilhelm N. Suksdorf s.n.    13 Jul 1894
10. Avena fatua L.
Database ID
37209 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
272746 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
s.n. 
Other Collectors
 
Date Collected
13 Jul 1894 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Bingen. 
Elevation
 
Coordinates
45.71495°, -121.46462° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
11. Avena fatua L.
U.S.A., Washington, Pierce County:
Mt. Rainier. Longmire.
46.75°, -121.81139°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Gravelly soil. Phenology: Fertile. Origin: Introduced.
WTU 26075
F. A. Warren 1687    19 Aug 1931
11. Avena fatua L.
Database ID
37211 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
26075 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
F. A. Warren 
Collection #
1687 
Other Collectors
 
Date Collected
19 Aug 1931 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Mt. Rainier. Longmire. 
Elevation
 
Coordinates
46.75°, -121.81139° 
Site Description
Gravelly soil. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
12. Avena fatua L.
U.S.A., Washington, Whitman County:
Pullman.
46.73139°, -117.17861°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by John Bassett. Coordinate Source: Nat. Geog. TOPO!.
Cultivated in WSU Botany Greenhouse. 3 weeks old. Phenology: Vegetative. Origin: Introduced. Cultivated.
WTU 354612
Joy Matrogiuseppe 5841    12 Nov 1990
with Marti Mundell
12. Avena fatua L.
Database ID
37213 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
354612 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
Joy Matrogiuseppe 
Collection #
5841 
Other Collectors
Marti Mundell 
Date Collected
12 Nov 1990 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whitman 
Locality
Pullman. 
Elevation
 
Coordinates
46.73139°, -117.17861° 
Site Description
 
Specimen Notes
Cultivated in WSU Botany Greenhouse. 3 weeks old. 
Phenology
Vegetative 
Origin
Introduced 
Cultivated?
Yes 
Imaged?
No 

Poaceae
13. Avena fatua L.
U.S.A., Idaho, Latah County:
Tomer's Butte, 4 miles southeast of Moscow.
46.691538°, -116.939429°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Roadside, along creek, at base of west slope of butte. Phenology: Flowers. Origin: Introduced.
WTU 299627
William H. Baker 14449    13 Jul 1956
13. Avena fatua L.
Database ID
37217 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
299627 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
William H. Baker 
Collection #
14449 
Other Collectors
 
Date Collected
13 Jul 1956 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Latah 
Locality
Tomer's Butte, 4 miles southeast of Moscow. 
Elevation
 
Coordinates
46.691538°, -116.939429° 
Site Description
Roadside, along creek, at base of west slope of butte. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
14. Avena fatua L.
U.S.A., Oregon, Lane County:
5 miles north of Cottage Grove.
Open hillside with scattered oaks and Psuedotsuga menziesii. Plant annual. Phenology: Flowers. Origin: Introduced.
WTU 214858
C. L. Hitchcock 22900    13 Jul 1963
with C. V. Muhlick
14. Avena fatua L.
Database ID
37219 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
214858 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
C. L. Hitchcock 
Collection #
22900 
Other Collectors
C. V. Muhlick 
Date Collected
13 Jul 1963 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Lane 
Locality
5 miles north of Cottage Grove. 
Elevation
 
Coordinates
 
Site Description
Open hillside with scattered oaks and Psuedotsuga menziesii. 
Specimen Notes
Plant annual. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
15. Avena fatua 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.
Dry open slope. Phenology: Flowers. Origin: Introduced.
WTU 299413
W. H. Baker 6646    27 May 1950
15. Avena fatua L.
Database ID
37222 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
299413 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
W. H. Baker 
Collection #
6646 
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
Dry open slope. 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
16. Avena fatua L. var. glabrata Peterm.
     (= Avena fatua 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.
In fields. Common Oat. Phenology: Fertile. Origin: Introduced.
WTU 2860
B. N. Phillip s.n.    22 Oct 1910
16. Avena fatua L. var. glabrata Peterm.
Database ID
37225 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
2860 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. var. glabrata Peterm. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena sativa L.
    Annotated by T. C. Frye.
2. Avena fatua L. var. glabrata Peterm.
    Annotated by G. N. Jones.  
Type Notes
 
Collector
B. N. Phillip 
Collection #
s.n. 
Other Collectors
 
Date Collected
22 Oct 1910 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Seattle. 
Elevation
 
Coordinates
47.613617°, -122.310098° 
Site Description
In fields. 
Specimen Notes
Common Oat. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
17. Avena fatua L. var. glabrata Peterm.
     (= Avena fatua 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.
Dry places. Common. Phenology: Fertile. Origin: Introduced.
WTU 2720
F. Burrtos s.n.    14 Oct 1911
17. Avena fatua L. var. glabrata Peterm.
Database ID
37228 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
2720 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. var. glabrata Peterm. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena sativa L.
    Annotated by T. C. Frye.
2. Avena fatua L. var. glabrata Peterm.
    Annotated by G. N. Jones.  
Type Notes
 
Collector
F. Burrtos 
Collection #
s.n. 
Other Collectors
 
Date Collected
14 Oct 1911 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Seattle. 
Elevation
 
Coordinates
47.613617°, -122.310098° 
Site Description
Dry places. 
Specimen Notes
Common. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
18. Avena fatua 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: Flowers. Origin: Introduced.
WTU 2877
C. V. Piper 787    16 May 1889
18. Avena fatua L.
Database ID
37229 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
2877 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena sativa L.
2. Avena fatua L.  
Type Notes
 
Collector
C. V. Piper 
Collection #
787 
Other Collectors
 
Date Collected
16 May 1889 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Seattle. 
Elevation
 
Coordinates
47.613617°, -122.310098° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
19. Avena fatua L.
U.S.A., Washington, King County:
Mud Lake; Seattle.
47.660205°, -121.742631°. Datum: WGS 84. Coordinate uncertainty: 300 meters. Georeferenced by Ibro Polovina. Coordinate Source: Digital Map.
Smooth wild oat. Phenology: Fertile. Origin: Introduced.
WTU 274748
H. C. Stevens s.n.     Sep 1907
19. Avena fatua L.
Database ID
37232 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
274748 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena sativa L.
    Annotated by Dr. Frye.
2. Avena fatua L.
    Annotated by J. R. Hill, 1979.  
Type Notes
 
Collector
H. C. Stevens 
Collection #
s.n. 
Other Collectors
 
Date Collected
Sep 1907 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Mud Lake; Seattle. 
Elevation
 
Coordinates
47.660205°, -121.742631° 
Site Description
 
Specimen Notes
Smooth wild oat. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
20. Avena fatua L. var. glabrata Peterm.
     (= Avena fatua L.)
U.S.A., Washington, King County:
Seattle.
47.60621°, -122.332071°. Datum: WGS 84. Coordinate uncertainty: 17000 meters. Georeferenced by Ibro Polovina. Coordinate Source: GeoLocate.
Waste ground. Weed. Phenology: Fertile. Origin: Introduced.
WTU 22780
Geo. N. Jones 4343     Oct 1932
20. Avena fatua L. var. glabrata Peterm.
Database ID
37236 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
22780 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. var. glabrata Peterm. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L. var. glabrata Peterm.
    Annotated by G. N. Jones.  
Type Notes
 
Collector
Geo. N. Jones 
Collection #
4343 
Other Collectors
 
Date Collected
Oct 1932 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Seattle. 
Elevation
 
Coordinates
47.60621°, -122.332071° 
Site Description
Waste ground. 
Specimen Notes
Weed. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
21. Avena fatua L.
U.S.A., Washington, Whitman County:
Pullman.
46.73139°, -117.17861°. Datum: WGS 84. Coordinate uncertainty: 3543 meters. Georeferenced by Sara Legler. Coordinate Source: GeoLocate.
In wheat fields. Abundant. Phenology: Fertile. Origin: Introduced.
WTU 252510
C. V. Piper 1841    24 Aug 1902
21. Avena fatua L.
Database ID
37238 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
252510 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.
    Annotated by C. V. Piper.  
Type Notes
 
Collector
C. V. Piper 
Collection #
1841 
Other Collectors
 
Date Collected
24 Aug 1902 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whitman 
Locality
Pullman. 
Elevation
 
Coordinates
46.73139°, -117.17861° 
Site Description
In wheat fields. 
Specimen Notes
Abundant. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
22. Avena fatua L. var. glabrata Peterm.
     (= Avena fatua L.)
U.S.A., Washington, Klickitat County:
Near the "Zurglen", Bingen.
45.715°, -121.46333°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Flowers. Origin: Introduced.
WTU 268975
Wilhelm N. Suksdorf 6214    18 Jun 1908
22. Avena fatua L. var. glabrata Peterm.
Database ID
37241 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
268975 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. var. glabrata Peterm. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L. var. glabrata Peterm.
    Annotated by Mrs. Chase, 1909.  
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
6214 
Other Collectors
 
Date Collected
18 Jun 1908 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Near the "Zurglen", Bingen. 
Elevation
 
Coordinates
45.715°, -121.46333° 
Site Description
 
Specimen Notes
 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
23. Avena fatua L.
U.S.A., Washington, Klickitat County:
Bingen.
45.71495°, -121.46462°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Phenology: Fertile. Origin: Introduced.
WTU 272749; Barcode: WTU-V-033792
Wilhelm N. Suksdorf 1106    19 Jun 1885
23. Avena fatua L.
Database ID
37244 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
272749 
Barcode
WTU-V-033792 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena hybrida Peterm. ex Reichenb. p.p.
2. Avena fatua L.
    Annotated by P. F. Zika, 2017. Remarks: WTU 
Type Notes
 
Collector
Wilhelm N. Suksdorf 
Collection #
1106 
Other Collectors
 
Date Collected
19 Jun 1885 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Klickitat 
Locality
Bingen. 
Elevation
 
Coordinates
45.71495°, -121.46462° 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
24. Avena fatua L. var. glabrata Peterm.
     (= Avena fatua L.)
U.S.A., Washington, Whitman County:
Wheat-fields, Whitman County.
46.91667°, -117.48333°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
A curse all over the State, A curse all over the State by wheat-fields, though a valuable pasture grass. Phenology: Flowers. Origin: Introduced.
WTU 3772
Louis F. Henderson 2141    16 Jul 1892
24. Avena fatua L. var. glabrata Peterm.
Database ID
110176 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
3772 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. var. glabrata Peterm. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.
2. Avena fatua L. var. glabrata Peterm.
    Annotated by G. N. Jones.  
Type Notes
 
Collector
Louis F. Henderson 
Collection #
2141 
Other Collectors
 
Date Collected
16 Jul 1892 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whitman 
Locality
Wheat-fields, Whitman County. 
Elevation
 
Coordinates
46.91667°, -117.48333° 
Site Description
 
Specimen Notes
A curse all over the State, A curse all over the State by wheat-fields, though a valuable pasture grass. 
Phenology
Flowers 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
25. Avena fatua L.
U.S.A., Washington, Skagit County:
Bayview - Edison Road. Edge of agricultural field and adjacent drainage swale at roadside edge.
Elev. 6 ft. 48° 28.037' N, 122° 27.629' W. Datum: WGS 84. Coordinate uncertainty: 3 meters. Coordinate Source: GPS.
Highly disturbed ground with Cirsium arvense and Phalaris arundinacea in upland, Typha latifolia in swale. Scattered along field edge. Phenology: Fruits. Origin: Introduced.
WTU 372812
David Giblin 714    15 Sep 2006
25. Avena fatua L.
Database ID
155150 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
372812 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.
    Annotated by David Giblin, 12 2007. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
714 
Other Collectors
 
Date Collected
15 Sep 2006 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skagit 
Locality
Bayview - Edison Road. Edge of agricultural field and adjacent drainage swale at roadside edge. 
Elevation
6 ft. 
Coordinates
48° 28.037' N, 122° 27.629' W 
Site Description
Highly disturbed ground with Cirsium arvense and Phalaris arundinacea in upland, Typha latifolia in swale. 
Specimen Notes
Scattered along field edge. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
26. Avena fatua L.
U.S.A., Washington, Kittitas County:
4 miles northwest Thorp Highway crossing along Iron Horse State Park.
Elev. 1725 ft. 47° 5.961' N, 120° 43.552' W; T19N R17E S33.
Uncommon; level; sandy, dry soil. Gravelly soil of railroad bed. Other plants: Lathyrus pauciflorus, Amelanchier alnifolia, Lupinus leucophyllus, Holodiscus discolor. Phenology: Fertile. Origin: Introduced.
WTU 365290
Don Knoke 748    3 Jun 2005
26. Avena fatua L.
Database ID
157354 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
365290 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
Don Knoke 
Collection #
748 
Other Collectors
 
Date Collected
3 Jun 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
4 miles northwest Thorp Highway crossing along Iron Horse State Park. 
Elevation
1725 ft. 
Coordinates
47° 5.961' N, 120° 43.552' W; T19N R17E S33 
Site Description
Uncommon; level; sandy, dry soil. Gravelly soil of railroad bed. Other plants: Lathyrus pauciflorus, Amelanchier alnifolia, Lupinus leucophyllus, Holodiscus discolor. 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
27. Avena fatua L.
Canada, Ontario
Thunder Bay District, vicinity of Peninsula.
48° 45' N, 86° 15' W.
Waste ground. [Located in teaching collection]. Phenology: Fertile. Origin: Introduced.
WTU 123804; Barcode: WTU-V-006552
T. M. C. Taylor 856    4 Aug 1939
with M. W. Bannan, H. M. Harrison
27. Avena fatua L.
Database ID
166178 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
123804 
Barcode
WTU-V-006552 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
T. M. C. Taylor 
Collection #
856 
Other Collectors
M. W. Bannan, H. M. Harrison 
Date Collected
4 Aug 1939 
Verbatim Date
 
Country
Canada 
State or Province
Ontario 
County
 
Locality
Thunder Bay District, vicinity of Peninsula. 
Elevation
 
Coordinates
48° 45' N, 86° 15' W 
Site Description
Waste ground. 
Specimen Notes
[Located in teaching collection]. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
28. Avena fatua L.
U.S.A., Oregon, Josephine County:
Downtown Grants Pass.
Weedy lot. Glaucous annual. Phenology: Flowers & Fruits. Origin: Introduced.
WTU 373521
P. F. Zika 11667    19 Jun 1992
28. Avena fatua L.
Database ID
171377 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
373521 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
P. F. Zika 
Collection #
11667 
Other Collectors
 
Date Collected
19 Jun 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Josephine 
Locality
Downtown Grants Pass. 
Elevation
 
Coordinates
 
Site Description
Weedy lot. 
Specimen Notes
Glaucous annual. 
Phenology
Flowers & Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
29. Avena fatua L.
U.S.A., Washington, Asotin County:
Chief Joseph Wildlife Area. West end of Shumaker Grade Road where road ends; north side of Grande Ronde River.
Elev. 333 m. 46.02886° N, 117.1614° W. Datum: WGS 84. Coordinate uncertainty: 10 meters. Georeferenced by Maria Yousoufian. Coordinate Source: GPS.
South facing rocky slope adjacent to road grade; steep with talus and light soils; Pseudoroegneria dominant grass with Bromus tectorum common. Locally common at base of slope; plants to 60 centimeters. Phenology: Fruits. Origin: Introduced.
WTU 397122
David Giblin 3394    7 Jun 2010
29. Avena fatua L.
Database ID
187605 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
397122 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.
    Annotated by David Giblin, 24 2013. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
3394 
Other Collectors
 
Date Collected
7 Jun 2010 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Asotin 
Locality
Chief Joseph Wildlife Area. West end of Shumaker Grade Road where road ends; north side of Grande Ronde River. 
Elevation
333 m. 
Coordinates
46.02886° N, 117.1614° W 
Site Description
South facing rocky slope adjacent to road grade; steep with talus and light soils; Pseudoroegneria dominant grass with Bromus tectorum common. 
Specimen Notes
Locally common at base of slope; plants to 60 centimeters. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
30. Avena fatua L.
U.S.A., Washington, Skamania County:
Northwest side of Mount Adams. Road 23, at Riley Creek trailhead.
Elev. 1168 m. 46° 13.03' N, 121° 38.06' W. Coordinate Source: Field notes.
On top of a bank at edge of road, where horse manure has been dumped. A few plants. Phenology: Flowers. Origin: Unknown.
WTU
David Biek 04-290    15 Aug 2004
with Susan McDougall
30. Avena fatua L.
Database ID
2489732 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.
    Annotated by David Biek, 1 2004. Sources: Flora of PNW.  
Type Notes
 
Collector
David Biek 
Collection #
04-290 
Other Collectors
Susan McDougall 
Date Collected
15 Aug 2004 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skamania 
Locality
Northwest side of Mount Adams. Road 23, at Riley Creek trailhead. 
Elevation
1168 m. 
Coordinates
46° 13.03' N, 121° 38.06' W 
Site Description
On top of a bank at edge of road, where horse manure has been dumped. 
Specimen Notes
A few plants. 
Phenology
Flowers 
Origin
Unknown 
Cultivated?
No 
Imaged?
No 

Poaceae
31. Avena fatua L.
U.S.A., Washington, Yakima County:
South side of Mount Adams. Morrison Creek trailhead.
Elev. 1390 m. 46° 10.107' N, 121° 29.398' W. Coordinate Source: Field notes.
Open area of disturbed soil at the trailhead parking area; surrounded by Abies grandis and Pinus contorta but sunny. Phenology: Fruits. Origin: Introduced.
WTU
David Biek 04-324    19 Aug 2004
with Susan McDougall
31. Avena fatua L.
Database ID
2489910 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.
    Annotated by David Biek, 1 2004. Sources: Flora of PNW.  
Type Notes
 
Collector
David Biek 
Collection #
04-324 
Other Collectors
Susan McDougall 
Date Collected
19 Aug 2004 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Yakima 
Locality
South side of Mount Adams. Morrison Creek trailhead. 
Elevation
1390 m. 
Coordinates
46° 10.107' N, 121° 29.398' W 
Site Description
Open area of disturbed soil at the trailhead parking area; surrounded by Abies grandis and Pinus contorta but sunny. 
Specimen Notes
 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
32. Avena fatua L.
U.S.A., Washington, Garfield County:
Junction of Highway 127 and Deadman Hill Road.
Elev. 190 m. 46.618° N, 117.79258° W. Datum: WGS 84. Coordinate uncertainty: 30 meters. Coordinate Source: GPS.
Southwest-facing slope with basalt outcropping; Bromus tectorum, Phacelia heterophylla, Ericameria nauseosa, and Chaenactis douglasii common. Locally common on side of road. Phenology: Fruits. Origin: Introduced.
WTU 409583; Barcode: WTU-V-023581
David Giblin 4833    23 May 2013
32. Avena fatua L.
Database ID
2500448 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
409583 
Barcode
WTU-V-023581 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.
    Annotated by David Giblin, 8 2015. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
4833 
Other Collectors
 
Date Collected
23 May 2013 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Garfield 
Locality
Junction of Highway 127 and Deadman Hill Road. 
Elevation
190 m. 
Coordinates
46.618° N, 117.79258° W 
Site Description
Southwest-facing slope with basalt outcropping; Bromus tectorum, Phacelia heterophylla, Ericameria nauseosa, and Chaenactis douglasii common. 
Specimen Notes
Locally common on side of road. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
33. Avena fatua L.
U.S.A., Oregon, Douglas County:
East side of Route 99, Sutherlin Creek drainage, 6.7 air kilometers northwest of Echo Butte.
Elev. 155 m. 43.3075° N, 123.3464° W. Coordinate Source: Specimen Label.
Occasional and weedy on sunny seasonally damp ground, disturbed soil, full sun, with Geranium dissectum, Medicago polymorpha, Trifolium angustifolium. Annual. Phenology: Fertile. Origin: Introduced.
WTU 417085; Barcode: WTU-V-036720
Peter F. Zika 28807    3 Jun 2017
33. Avena fatua L.
Database ID
3201094 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
417085 
Barcode
WTU-V-036720 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
28807 
Other Collectors
 
Date Collected
3 Jun 2017 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Douglas 
Locality
East side of Route 99, Sutherlin Creek drainage, 6.7 air kilometers northwest of Echo Butte. 
Elevation
155 m. 
Coordinates
43.3075° N, 123.3464° W 
Site Description
Occasional and weedy on sunny seasonally damp ground, disturbed soil, full sun, with Geranium dissectum, Medicago polymorpha, Trifolium angustifolium. 
Specimen Notes
Annual. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
34. Avena fatua L. var. glabrata Peterm.
     (= Avena fatua L.)
U.S.A., Washington, Whitman County:
Wheat fields.
46.90323°, -117.497587°. Datum: WGS 84. Coordinate uncertainty: 40000 meters. Georeferenced by Dan Post. Coordinate Source: Digital Map.
A curse all over the state to Wheat fields, though a valuable pasture grass. Phenology: Fertile. Origin: Introduced.
WTU 2772; Barcode: WTU-V-038806
Louis F. Henderson 2141    16 Jul 1892
34. Avena fatua L. var. glabrata Peterm.
Database ID
3232674 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
2772 
Barcode
WTU-V-038806 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. var. glabrata Peterm. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.
2. Avena fatua L. var. glabrata Peterm.
    Annotated by G. N. Jones.  
Type Notes
 
Collector
Louis F. Henderson 
Collection #
2141 
Other Collectors
 
Date Collected
16 Jul 1892 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whitman 
Locality
Wheat fields. 
Elevation
 
Coordinates
46.90323°, -117.497587° 
Site Description
 
Specimen Notes
A curse all over the state to Wheat fields, though a valuable pasture grass. 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
35. Avena fatua L.
U.S.A., Washington, Cowlitz County:
[no locality given on label.]
Elev. 150 ft. 46.05717° N, 122.86272° W. Coordinate Source: Specimen Label.
Phenology: Fertile. Origin: Introduced.
WTU 418508-B; Barcode: WTU-V-039112
Jeff Walker 1036    10 Jun 2018
35. Avena fatua L.
Database ID
3238795 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
418508-B 
Barcode
WTU-V-039112 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.  
Type Notes
 
Collector
Jeff Walker 
Collection #
1036 
Other Collectors
 
Date Collected
10 Jun 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Cowlitz 
Locality
[no locality given on label.] 
Elevation
150 ft. 
Coordinates
46.05717° N, 122.86272° W 
Site Description
 
Specimen Notes
 
Phenology
Fertile 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Poaceae
36. Avena fatua L.
U.S.A., Washington, Pierce County:
JBLM, Artillery Impact Area, Range 60, Nisqually Lake shoreline.
Elev. 78 m. 47.02917° N, 122.63737° W. Datum: WGS 84. Coordinate Source: GPS.
A few scattered plants onupper beach along lake, with Centaurea triumfettii. Origin: Introduced.
WTU
Peter Dunwiddie PWD-16-270    24 Jun 2016
with Rod Gilbert, Sarah Krock, Peter Zika
36. Avena fatua L.
Database ID
3244997 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.
    Annotated by Peter Dunwiddie.  
Type Notes
 
Collector
Peter Dunwiddie 
Collection #
PWD-16-270 
Other Collectors
Rod Gilbert, Sarah Krock, Peter Zika 
Date Collected
24 Jun 2016 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
JBLM, Artillery Impact Area, Range 60, Nisqually Lake shoreline. 
Elevation
78 m. 
Coordinates
47.02917° N, 122.63737° W 
Site Description
A few scattered plants onupper beach along lake, with Centaurea triumfettii. 
Specimen Notes
 
Phenology
 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Poaceae
37. Avena fatua L.
U.S.A., Washington, Benton County:
Umatilla National Wildlife Refuge, Whitcomb Island Unit.
45.870906° N, 119.747907° W. Datum: WGS 84. Coordinate Source: GPS.
Occasional in weedy habitat along edge of irrigated alfalfa field. Annual with nodding inflorescence, hairy lemmas. Phenology: Fruits. Origin: Introduced.
WTU
Peter F. Zika PWD-19-291    28 Jul 2019
with Peter Dunwiddie
37. Avena fatua L.
Database ID
3281586 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Poaceae 
Name on Specimen
Avena fatua L. 
Accepted Name
Avena fatua L. 
Annotation History
1. Avena fatua L.
    Annotated by Peter F. Zika, 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
PWD-19-291 
Other Collectors
Peter Dunwiddie 
Date Collected
28 Jul 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Benton 
Locality
Umatilla National Wildlife Refuge, Whitcomb Island Unit. 
Elevation
 
Coordinates
45.870906° N, 119.747907° W 
Site Description
Occasional in weedy habitat along edge of irrigated alfalfa field. 
Specimen Notes
Annual with nodding inflorescence, hairy lemmas. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Tab-delimited Text File:
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PDF Document:
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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.