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Field Descriptions
45 matching records found.
Label Query: Genus = "Scirpus", Species = "cyperinus"
Cyperaceae
1. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Jefferson County:
Southeast of Forks about 8 miles, on a spur logging road off Department of Natural Resources road 3500. East of Hwy 101, north of the Hoh River and west of Alder Creek.
47.81357°, -124.228501°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Streambed in a cedar swamp. Growing in water. Phenology: Fertile. Origin: Native.
WTU 331971
Elizabeth F. Barlow s.n.     Jul 1995
1. Scirpus cyperinus (L.) Kunth
Database ID
3523 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
331971 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by Mildred Arnot, Sarah Gage.  
Type Notes
 
Collector
Elizabeth F. Barlow 
Collection #
s.n. 
Other Collectors
 
Date Collected
Jul 1995 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Jefferson 
Locality
Southeast of Forks about 8 miles, on a spur logging road off Department of Natural Resources road 3500. East of Hwy 101, north of the Hoh River and west of Alder Creek. 
Elevation
 
Coordinates
47.81357°, -124.228501° 
Site Description
Streambed in a cedar swamp. 
Specimen Notes
Growing in water. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
2. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Kittitas County:
Quilomene Creek near confluence with Columbia River.
T19N R22E S26 NE 1/4. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Emergent wetland in riparian shrub habitat. Growing with Phalaris arundinaceae, Salix exigua, Iris pseudoacorus, Carex vulponoidea, and Lythrum salicaria. Sparse. Phenology: Fertile. Origin: Native.
WTU 344123
D. Malkin s.n.    30 Aug 2000
with Florence E. Caplow
2. Scirpus cyperinus (L.) Kunth
Database ID
3524 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
344123 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
D. Malkin 
Collection #
s.n. 
Other Collectors
Florence E. Caplow 
Date Collected
30 Aug 2000 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Quilomene Creek near confluence with Columbia River. 
Elevation
 
Coordinates
T19N R22E S26 NE 1/4 
Site Description
Emergent wetland in riparian shrub habitat. Growing with Phalaris arundinaceae, Salix exigua, Iris pseudoacorus, Carex vulponoidea, and Lythrum salicaria. 
Specimen Notes
Sparse. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
3. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Pierce County:
Fort Lewis, on east side of Nisqually River.
Elev. 33 ft. 524750E, 5207300N. Georeferenced by Dan Post. Coordinate Source: Calc. from UTM.
In and adjoining low lying area next to large gravel bar. Substrate: silty clay. Slope flat. Associated species: Phalaris arundinacea, Ludwigia palustris, Equisetum arvense, Leersia oryzoides. Plants found in two large clumps; unusual collection. Phenology: Fertile. Origin: Native.
WTU 330462
David Thysell 557    8 Sep 1993
3. Scirpus cyperinus (L.) Kunth
Database ID
3525 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
330462 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
David Thysell 
Collection #
557 
Other Collectors
 
Date Collected
8 Sep 1993 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Fort Lewis, on east side of Nisqually River. 
Elevation
33 ft. 
Coordinates
524750E, 5207300N 
Site Description
In and adjoining low lying area next to large gravel bar. Substrate: silty clay. Slope flat. Associated species: Phalaris arundinacea, Ludwigia palustris, Equisetum arvense, Leersia oryzoides. 
Specimen Notes
Plants found in two large clumps; unusual collection. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
4. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Skagit County:
Wet ditch along logging road.
Elev. 1150 ft. T33N R6E S10 SW 1/4. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
With Eleocharis ovata, Juncus sp., Equisetum. In back of ditches were Alnus rubra, Tsuga heterophylla, Salix sp., Acer circinatum, Rubus parviflora, and Athyrium filix-femina. Growing at edge of ditch. Phenology: Fertile. Origin: Native.
WTU 318302
Elroy Burnett 157    10 Sep 1989
with Mildred Arnot
4. Scirpus cyperinus (L.) Kunth
Database ID
3526 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
318302 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
Elroy Burnett 
Collection #
157 
Other Collectors
Mildred Arnot 
Date Collected
10 Sep 1989 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skagit 
Locality
Wet ditch along logging road. 
Elevation
1150 ft. 
Coordinates
T33N R6E S10 SW 1/4 
Site Description
With Eleocharis ovata, Juncus sp., Equisetum. In back of ditches were Alnus rubra, Tsuga heterophylla, Salix sp., Acer circinatum, Rubus parviflora, and Athyrium filix-femina. 
Specimen Notes
Growing at edge of ditch. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
5. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, San Juan County:
Orcas Island; lake NE of Killebrew Lake on Wally Lumm's property.
Elev. 300 ft. 48.60528°, -122.9°. Datum: WGS 84. Coordinate uncertainty: 10000 meters. Georeferenced by WTU Staff. Coordinate Source: GeoLocate.
Swampy lakeshore, with Alopecurus aequalis. Infrequent. Phenology: Fertile. Origin: Native.
WTU 313752
Fred Sharpe 58    23 May 1984
5. Scirpus cyperinus (L.) Kunth
Database ID
3527 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
313752 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by Scott R. Atkinson.
2. Scirpus cyperinus (L.) Kunth.
    Annotated by P. F. Zika, 2004.  
Type Notes
 
Collector
Fred Sharpe 
Collection #
58 
Other Collectors
 
Date Collected
23 May 1984 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
San Juan 
Locality
Orcas Island; lake NE of Killebrew Lake on Wally Lumm's property. 
Elevation
300 ft. 
Coordinates
48.60528°, -122.9° 
Site Description
Swampy lakeshore, with Alopecurus aequalis. 
Specimen Notes
Infrequent. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
6. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Whitman County:
Palouse River near railroad bridge, northwest of Palouse along Hwy 27. Northern bank of river.
Elev. 2380-2400 ft. 46° 56' 15" N, 117° 5' 15" W; T17N R45E S35.
Plants about 1 meter tall. Phenology: Fertile. Origin: Native.
WTU 345070
Sarah Gage G&R 612    17 Jul 1992
with Sharon Rodman
6. Scirpus cyperinus (L.) Kunth
Database ID
3529 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
345070 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
Sarah Gage 
Collection #
G&R 612 
Other Collectors
Sharon Rodman 
Date Collected
17 Jul 1992 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whitman 
Locality
Palouse River near railroad bridge, northwest of Palouse along Hwy 27. Northern bank of river. 
Elevation
2380-2400 ft. 
Coordinates
46° 56' 15" N, 117° 5' 15" W; T17N R45E S35 
Site Description
 
Specimen Notes
Plants about 1 meter tall. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
7. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, King County:
Cascade Mountains of Western Washington: Walsh Lake.
Elev. 700 ft. T22N R7E S9 SW 1/4. Datum: NAD 27. Coordinate uncertainty: 200 meters. Georeferenced by WTU Staff. Coordinate Source: Georeferenced.
Floating bog mat on east edge of wall found adjacent to Walsh Lake. Other plants in vicinity: Drosera rotundifolia, Agrostis sp., Typha latifolia, Carex canescens, Potentilla palustris, Viola palustris. Growing on bog mat. Phenology: Fruits. Origin: Native.
WTU 351294
F. Weinmann 01-13    11 Aug 2001
7. Scirpus cyperinus (L.) Kunth
Database ID
24292 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
351294 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by F. Weinmann, 25 2002.  
Type Notes
 
Collector
F. Weinmann 
Collection #
01-13 
Other Collectors
 
Date Collected
11 Aug 2001 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Cascade Mountains of Western Washington: Walsh Lake. 
Elevation
700 ft. 
Coordinates
T22N R7E S9 SW 1/4 
Site Description
Floating bog mat on east edge of wall found adjacent to Walsh Lake. Other plants in vicinity: Drosera rotundifolia, Agrostis sp., Typha latifolia, Carex canescens, Potentilla palustris, Viola palustris. 
Specimen Notes
Growing on bog mat. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
8. Scirpus cyperinus (L.) Kunth
U.S.A., Oregon, Columbia County:
Deer Island.
T5N R1W S5. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Swampy area. Plants 5 feet in height, associated species: Carex feta, Carex stipata and Typha latifolia. The 5th digit in the accession number is unreadable. Phenology: Fruits.
WTU 218338
La Rea J. Dennis 2632    21 Jul 1964
with Peter G. Dorris
8. Scirpus cyperinus (L.) Kunth
Database ID
48523 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
218338 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
2. Scirpus cyperinus (L.) Kunth.
    Annotated by P. F. Zika, 2004.  
Type Notes
 
Collector
La Rea J. Dennis 
Collection #
2632 
Other Collectors
Peter G. Dorris 
Date Collected
21 Jul 1964 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Columbia 
Locality
Deer Island. 
Elevation
 
Coordinates
T5N R1W S5 
Site Description
Swampy area. 
Specimen Notes
Plants 5 feet in height, associated species: Carex feta, Carex stipata and Typha latifolia. The 5th digit in the accession number is unreadable. 
Phenology
Fruits 
Origin
 
Cultivated?
No 
Imaged?
No 

Cyperaceae
9. Scirpus cyperinus (L.) Kunth
Canada, British Columbia
Queen Charlotte Islands, South of Juskatla Logging Camp, Masset Inlet, Graham Island.
A few clumps in bed of small stream and along roadside ditch. Phenology: Fruits.
WTU 241202
D. B. O. Savile 3547    10 Aug 1957
9. Scirpus cyperinus (L.) Kunth
Database ID
48527 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
241202 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus atrocinctus Fern.
2. Scirpus cyperinus (L.) Kunth.
    Annotated by P. F. Zika, 2004.  
Type Notes
 
Collector
D. B. O. Savile 
Collection #
3547 
Other Collectors
 
Date Collected
10 Aug 1957 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
Queen Charlotte Islands, South of Juskatla Logging Camp, Masset Inlet, Graham Island. 
Elevation
 
Coordinates
 
Site Description
A few clumps in bed of small stream and along roadside ditch. 
Specimen Notes
 
Phenology
Fruits 
Origin
 
Cultivated?
No 
Imaged?
No 

Cyperaceae
10. Scirpus cyperinus (L.) Kunth
U.S.A., Oregon, Columbia County:
Deer Island.
T5N R1W S5. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Plants 5 feet in height, associated species: Carex feta, Carex stipata and Typha latifolia. Phenology: Fruits.
WTU 223879
La Rea J. Dennis 2632    21 Jul 1964
with Peter G. Dorris
10. Scirpus cyperinus (L.) Kunth
Database ID
48530 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
223879 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
2. Scirpus cyperinus (L.) Kunth.
    Annotated by P. F. Zika, 2004.  
Type Notes
 
Collector
La Rea J. Dennis 
Collection #
2632 
Other Collectors
Peter G. Dorris 
Date Collected
21 Jul 1964 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Columbia 
Locality
Deer Island. 
Elevation
 
Coordinates
T5N R1W S5 
Site Description
 
Specimen Notes
Plants 5 feet in height, associated species: Carex feta, Carex stipata and Typha latifolia. 
Phenology
Fruits 
Origin
 
Cultivated?
No 
Imaged?
No 

Cyperaceae
11. Scirpus cyperinus (L.) Kunth
Canada, British Columbia
0.5 miles south of Westminster Road on Sidaway Road, southeast Lulu Island, city of Richmond.
Elev. 16 ft.
Weed in wet peaty soil, full sun, ditches among cranberry fields, with Vaccinium macrocarpon, Juncus effusus, Spiraea douglasii. Cespitose, dangling inflorescence. Phenology: Fruits.
WTU 337380
P. F. Zika 13681    27 Oct 1998
11. Scirpus cyperinus (L.) Kunth
Database ID
48533 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
337380 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
P. F. Zika 
Collection #
13681 
Other Collectors
 
Date Collected
27 Oct 1998 
Verbatim Date
 
Country
Canada 
State or Province
British Columbia 
County
 
Locality
0.5 miles south of Westminster Road on Sidaway Road, southeast Lulu Island, city of Richmond. 
Elevation
16 ft. 
Coordinates
 
Site Description
Weed in wet peaty soil, full sun, ditches among cranberry fields, with Vaccinium macrocarpon, Juncus effusus, Spiraea douglasii. 
Specimen Notes
Cespitose, dangling inflorescence. 
Phenology
Fruits 
Origin
 
Cultivated?
No 
Imaged?
No 

Cyperaceae
12. Scirpus cyperinus (L.) Kunth
U.S.A., Oregon, Clatsop County:
North end of Delmoor Loop Road.
Elev. 13 ft. T7N R10W S22. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Weed in cranberry field, with Carex obnupta, Juncus articulatus, Potentilla pacifica. Phenology: Fruits.
WTU 339267
P. F. Zika 14462    2 Oct 1999
12. Scirpus cyperinus (L.) Kunth
Database ID
48537 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
339267 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
P. F. Zika 
Collection #
14462 
Other Collectors
 
Date Collected
2 Oct 1999 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Clatsop 
Locality
North end of Delmoor Loop Road. 
Elevation
13 ft. 
Coordinates
T7N R10W S22 
Site Description
Weed in cranberry field, with Carex obnupta, Juncus articulatus, Potentilla pacifica. 
Specimen Notes
 
Phenology
Fruits 
Origin
 
Cultivated?
No 
Imaged?
No 

Cyperaceae
13. Scirpus cyperinus (L.) Kunth
U.S.A., Idaho, Kootenai County:
Kilarney Lake, southwest corner.
47.51415°, -116.58687°. Datum: WGS 84. Coordinate uncertainty: 1000 meters. Georeferenced by John Bassett. Coordinate Source: Nat. Geog. TOPO!.
Phenology: Fruits.
WTU 358775
N. R. Chupp 26    11 Aug 1954
13. Scirpus cyperinus (L.) Kunth
Database ID
49382 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
358775 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus.
2. Scirpus cyperinus (L.) Kunth.
    Annotated by J. R. Hill, 1973. Remarks: Immature, possibly.
3. Scirpus cyperinus (L.) Kunth.
    Annotated by P. F. Zika, 2004. Remarks: WTU. 
Type Notes
 
Collector
N. R. Chupp 
Collection #
26 
Other Collectors
 
Date Collected
11 Aug 1954 
Verbatim Date
 
Country
U.S.A. 
State or Province
Idaho 
County
Kootenai 
Locality
Kilarney Lake, southwest corner. 
Elevation
 
Coordinates
47.51415°, -116.58687° 
Site Description
 
Specimen Notes
 
Phenology
Fruits 
Origin
 
Cultivated?
No 
Imaged?
No 

Cyperaceae
14. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Snohomish County:
Bog around margin of Little Lake, located on north side of Crystal Lake south of Maltby.
Elev. 335 ft. 47° 47' 4" N, 122° 6' 29" W. Datum: WGS 84.
Large well developed sphagnum bog dominated by stands of Pinus contorta, thickets of Ledum groenlandicum. Stems tufted; uncommon on south edge of lake. Phenology: Fruits. Origin: Introduced.
WTU 384810
Ben Legler 3047    6 Sep 2005
14. Scirpus cyperinus (L.) Kunth
Database ID
114213 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
384810 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by Ben Legler, 13 2005. Sources: FNA Vol. 23.  
Type Notes
 
Collector
Ben Legler 
Collection #
3047 
Other Collectors
 
Date Collected
6 Sep 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Snohomish 
Locality
Bog around margin of Little Lake, located on north side of Crystal Lake south of Maltby. 
Elevation
335 ft. 
Coordinates
47° 47' 4" N, 122° 6' 29" W 
Site Description
Large well developed sphagnum bog dominated by stands of Pinus contorta, thickets of Ledum groenlandicum. 
Specimen Notes
Stems tufted; uncommon on south edge of lake. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Cyperaceae
15. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Skagit County:
Grandy Lake, along Baker Lake Road 4 miles NE of junction with Hwy 20.
Elev. 623 ft. 48° 33.937' N, 121° 48.286' W. Datum: WGS 84. Coordinate uncertainty: 8 meters.
Shallow lake with soft bottom, marshy vegetation around edge, and cold clear spring on north end; surrounded by conifer forest. Common on shoreline; stems tufted. Phenology: Fruits. Origin: Native.
WTU 364574
Ben Legler 2326    3 Sep 2004
with David Giblin, Tad Dilhoff
15. Scirpus cyperinus (L.) Kunth
Database ID
119480 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
364574 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by Ben Legler, 3 2006. Sources: FNA Vol. 23.  
Type Notes
 
Collector
Ben Legler 
Collection #
2326 
Other Collectors
David Giblin, Tad Dilhoff 
Date Collected
3 Sep 2004 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skagit 
Locality
Grandy Lake, along Baker Lake Road 4 miles NE of junction with Hwy 20. 
Elevation
623 ft. 
Coordinates
48° 33.937' N, 121° 48.286' W 
Site Description
Shallow lake with soft bottom, marshy vegetation around edge, and cold clear spring on north end; surrounded by conifer forest. 
Specimen Notes
Common on shoreline; stems tufted. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
16. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Whatcom County:
Northeast end of Baker Lake where Baker River enters lake; northeast of Concrete.
Elev. 761 ft. 48° 44.527' N, 121° 34.086' W. Datum: WGS 84. Coordinate Source: Digital map.
Extensive sand, mud and gravel flats exposed by drawdown of lake; dry to saturated, with large patches of Ranunculus flammula, Juncus cf. supiniformis. Frequent, but scattered among Phalaris on edges of drawdown; stems in small tufts; leaves basal. Phenology: Fruits. Origin: Native.
WTU 373025
David Giblin 738    29 Sep 2006
with Ben Legler
16. Scirpus cyperinus (L.) Kunth
Database ID
155924 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
373025 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by David Giblin, 11 2007. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
738 
Other Collectors
Ben Legler 
Date Collected
29 Sep 2006 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whatcom 
Locality
Northeast end of Baker Lake where Baker River enters lake; northeast of Concrete. 
Elevation
761 ft. 
Coordinates
48° 44.527' N, 121° 34.086' W 
Site Description
Extensive sand, mud and gravel flats exposed by drawdown of lake; dry to saturated, with large patches of Ranunculus flammula, Juncus cf. supiniformis. 
Specimen Notes
Frequent, but scattered among Phalaris on edges of drawdown; stems in small tufts; leaves basal. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
17. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Skagit County:
Everett Lake, 7/8 mile northeast of Concrete.
Elev. 670 ft. 48° 32.6' N, 121° 43.647' W. Datum: WGS 84. Coordinate uncertainty: 6 meters. Coordinate Source: GPS.
Small open lake surrounded by second-growth forest, with Sparganium, Elodea canadensis, Myriophyllum, Utricularia vulgaris, Phalaris. Uncommon among Phalaris on southeast end of lake; stems in small clumps, leaves basal; heads nodding. Phenology: Fruits. Origin: Native.
WTU 370931
Ben Legler 3625    29 Sep 2006
with David Giblin
17. Scirpus cyperinus (L.) Kunth
Database ID
155927 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
370931 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by David Giblin, 11 2007. Sources: FNA.  
Type Notes
 
Collector
Ben Legler 
Collection #
3625 
Other Collectors
David Giblin 
Date Collected
29 Sep 2006 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skagit 
Locality
Everett Lake, 7/8 mile northeast of Concrete. 
Elevation
670 ft. 
Coordinates
48° 32.6' N, 121° 43.647' W 
Site Description
Small open lake surrounded by second-growth forest, with Sparganium, Elodea canadensis, Myriophyllum, Utricularia vulgaris, Phalaris. 
Specimen Notes
Uncommon among Phalaris on southeast end of lake; stems in small clumps, leaves basal; heads nodding. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
18. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Whatcom County:
Along Baker Lake Road (Forest Service Road 11) where it crosses small cove of Baker Lake; 0.25 mile northwest of Panarama Point Campground.
Elev. 730 ft. 48° 43.548' N, 121° 40.288' W. Datum: WGS 84. Coordinate uncertainty: 7 meters. Coordinate Source: GPS.
Wetland/pond on northwest side of road, dominated by Scirpus species; Juncus supiniformis, Phalaris arundinacea, and Hippuris vulgaris. Abundant in marsh; stems tufted; mixed with Scirpus atrocinctus (Legler 3641), Scirpus microcarpus. Phenology: Fruits. Origin: Native.
WTU 370920
Ben Legler 3642    29 Sep 2006
with David Giblin
18. Scirpus cyperinus (L.) Kunth
Database ID
155932 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
370920 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by David Giblin, 11 2007. Sources: FNA.  
Type Notes
 
Collector
Ben Legler 
Collection #
3642 
Other Collectors
David Giblin 
Date Collected
29 Sep 2006 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whatcom 
Locality
Along Baker Lake Road (Forest Service Road 11) where it crosses small cove of Baker Lake; 0.25 mile northwest of Panarama Point Campground. 
Elevation
730 ft. 
Coordinates
48° 43.548' N, 121° 40.288' W 
Site Description
Wetland/pond on northwest side of road, dominated by Scirpus species; Juncus supiniformis, Phalaris arundinacea, and Hippuris vulgaris. 
Specimen Notes
Abundant in marsh; stems tufted; mixed with Scirpus atrocinctus (Legler 3641), Scirpus microcarpus. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
19. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Kittitas County:
Wenatchee National Forest. Swamp Lake, west side of lake.
Elev. 2402 ft. 47.31105° N, 121.30075° W. Datum: WGS 84. Coordinate Source: GPS.
West side of lake in Carex dominated meadow with water to 1.5 meters deep running in channels. Uncommon; cespitose. Phenology: Fruits. Origin: Native.
WTU 375084
Don Knoke 1486    13 Sep 2007
with David Giblin, Barbara Williams, Megan A. Jensen
19. Scirpus cyperinus (L.) Kunth
Database ID
164746 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
375084 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by David Giblin, 18 2007. Sources: FNA.  
Type Notes
 
Collector
Don Knoke 
Collection #
1486 
Other Collectors
David Giblin, Barbara Williams, Megan A. Jensen 
Date Collected
13 Sep 2007 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Wenatchee National Forest. Swamp Lake, west side of lake. 
Elevation
2402 ft. 
Coordinates
47.31105° N, 121.30075° W 
Site Description
West side of lake in Carex dominated meadow with water to 1.5 meters deep running in channels. 
Specimen Notes
Uncommon; cespitose. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
20. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Whatcom County:
Northwest shore of Baker Lake, 0.3 kilometers north of Panorama Point campground.
Elev. 754 ft. 48° 43.6' N, 121° 40.2' W; T37N R9E S5.
Stranded marsh, full sun, with Phalaris arundinacea, Ranunculus, Crassula aquatica, Salix sitchensis. Cespitose, thousands of plants, common on mud and gravel. Phenology: Fruits. Origin: Native.
WTU 370075
Peter F. Zika 22171    11 Aug 2005
20. Scirpus cyperinus (L.) Kunth
Database ID
168147 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
370075 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
22171 
Other Collectors
 
Date Collected
11 Aug 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whatcom 
Locality
Northwest shore of Baker Lake, 0.3 kilometers north of Panorama Point campground. 
Elevation
754 ft. 
Coordinates
48° 43.6' N, 121° 40.2' W; T37N R9E S5 
Site Description
Stranded marsh, full sun, with Phalaris arundinacea, Ranunculus, Crassula aquatica, Salix sitchensis. 
Specimen Notes
Cespitose, thousands of plants, common on mud and gravel. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
21. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Jefferson County:
Access road to Hoh River but not in Olympic National Park; Olympic Peninsula.
Elev. 426 ft. 47° 50' N, 124° 14' W.
Shallow water in Sphagnum-covered sunny ditch, with Juncus hesperius, J. laccatus. Cespitose, scales red-brown; occasional. Phenology: Flowers. Origin: Native.
WTU 372198
Peter F. Zika 23466A    25 Aug 2007
21. Scirpus cyperinus (L.) Kunth
Database ID
170179 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
372198 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by Peter F. Zika.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
23466A 
Other Collectors
 
Date Collected
25 Aug 2007 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Jefferson 
Locality
Access road to Hoh River but not in Olympic National Park; Olympic Peninsula. 
Elevation
426 ft. 
Coordinates
47° 50' N, 124° 14' W 
Site Description
Shallow water in Sphagnum-covered sunny ditch, with Juncus hesperius, J. laccatus. 
Specimen Notes
Cespitose, scales red-brown; occasional. 
Phenology
Flowers 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
22. Scirpus cyperinus (L.) Kunth
U.S.A., Oregon, Curry County:
Circa 1.5 miles south of Floras Lake.
Elev. 150 ft. T31S R15W S29. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Moist sandy margins of cultivated cranberry fields, full sun, with Holcus lanatus, Equisetum arvense. Cespitose, occasional. Phenology: Remnants. Origin: Native.
WTU 372446
P. F. Zika 14309    8 Sep 1999
22. Scirpus cyperinus (L.) Kunth
Database ID
170996 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
372446 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
P. F. Zika 
Collection #
14309 
Other Collectors
 
Date Collected
8 Sep 1999 
Verbatim Date
 
Country
U.S.A. 
State or Province
Oregon 
County
Curry 
Locality
Circa 1.5 miles south of Floras Lake. 
Elevation
150 ft. 
Coordinates
T31S R15W S29 
Site Description
Moist sandy margins of cultivated cranberry fields, full sun, with Holcus lanatus, Equisetum arvense. 
Specimen Notes
Cespitose, occasional. 
Phenology
Remnants 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
23. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Spokane County:
Long Lake, north of Four Mound Prairie.
Elev. 1540 ft. T27N R41E S21 NE. Datum: NAD 27. Coordinate uncertainty: 805 meters. Georeferenced by Ben Legler. Coordinate Source: TRS2LL.
Large wet meadow at end of peninsula. Aspect: 0 degrees. Slope: 0%. Associated species Cornus sericea, Alnus incana, Salix sp., Carex ssp., Scirpus validus, Juncus effusus, Typhus effusus, Typhus latifolius, Melilotus alba. Phenology: Fruits. Origin: Native.
WTU 375015
Kathryn A. Beck 200336    31 Jul 2003
23. Scirpus cyperinus (L.) Kunth
Database ID
173004 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
375015 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
Kathryn A. Beck 
Collection #
200336 
Other Collectors
 
Date Collected
31 Jul 2003 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Spokane 
Locality
Long Lake, north of Four Mound Prairie. 
Elevation
1540 ft. 
Coordinates
T27N R41E S21 NE 
Site Description
Large wet meadow at end of peninsula. Aspect: 0 degrees. Slope: 0%. Associated species Cornus sericea, Alnus incana, Salix sp., Carex ssp., Scirpus validus, Juncus effusus, Typhus effusus, Typhus latifolius, Melilotus alba. 
Specimen Notes
 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
24. Scirpus cyperinus (L.) Kunth
U.S.A., Vermont, Lamoille County:
North Wolcott Bog, west of North Wolcott, in town of Wolcott.
Near lag, with Eriophorum tenellum, Carex brunnescens. Phenology: Fruits. Origin: Native.
WTU 375195
Peter F. Zika 4819    14 Aug 1981
24. Scirpus cyperinus (L.) Kunth
Database ID
175873 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
375195 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Remarks: (variety cyperinus) 
Type Notes
 
Collector
Peter F. Zika 
Collection #
4819 
Other Collectors
 
Date Collected
14 Aug 1981 
Verbatim Date
 
Country
U.S.A. 
State or Province
Vermont 
County
Lamoille 
Locality
North Wolcott Bog, west of North Wolcott, in town of Wolcott. 
Elevation
 
Coordinates
 
Site Description
Near lag, with Eriophorum tenellum, Carex brunnescens. 
Specimen Notes
 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
25. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Kittitas County:
Pond on north side of Woodhouse Loop Road (owned by Washington State Department of Transportation).
Elev. 1380 ft. 46.95611° N, 120.5265° W. Datum: WGS 84. Coordinate uncertainty: 5 meters.
Shallow water and adjacent pond edge. Cespitose; locally common on edge of pond. Phenology: Fruits. Origin: Native.
WTU 392282
Don Knoke 1977    14 Aug 2009
with David Giblin
25. Scirpus cyperinus (L.) Kunth
Database ID
180628 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
392282 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by Don Knoke, 27 2011. Sources: H&C.  
Type Notes
 
Collector
Don Knoke 
Collection #
1977 
Other Collectors
David Giblin 
Date Collected
14 Aug 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Pond on north side of Woodhouse Loop Road (owned by Washington State Department of Transportation). 
Elevation
1380 ft. 
Coordinates
46.95611° N, 120.5265° W 
Site Description
Shallow water and adjacent pond edge. 
Specimen Notes
Cespitose; locally common on edge of pond. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
26. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Snohomish County:
Kellogg Lake northeast of Sultan.
47.90229° N, 121.760902° W. Datum: WGS 84. Coordinate uncertainty: 500 meters. Coordinate Source: Digital map.
Small lake ringed by quaking mats of Sphagnum, with Ledum groenlandicum, Kalmia microphylla, Rhynchospora alba, and small conifers; lake shallows with Brasenia, Sparganium, Nuphar, and Myriophyllum. Inflorescences arching; stems ca. 2 meters tall; tufted; only a couple plants found on west end of lake. Phenology: Fruits. Origin: Introduced.
WTU 415146; Barcode: WTU-V-032705
Ben Legler 12543    6 Sep 2012
with David Giblin, Jeff Walker
26. Scirpus cyperinus (L.) Kunth
Database ID
186275 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
415146 
Barcode
WTU-V-032705 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by David Giblin, 24 2015. Sources: Flora of PNW Draft.  
Type Notes
 
Collector
Ben Legler 
Collection #
12543 
Other Collectors
David Giblin, Jeff Walker 
Date Collected
6 Sep 2012 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Snohomish 
Locality
Kellogg Lake northeast of Sultan. 
Elevation
 
Coordinates
47.90229° N, 121.760902° W 
Site Description
Small lake ringed by quaking mats of Sphagnum, with Ledum groenlandicum, Kalmia microphylla, Rhynchospora alba, and small conifers; lake shallows with Brasenia, Sparganium, Nuphar, and Myriophyllum. 
Specimen Notes
Inflorescences arching; stems ca. 2 meters tall; tufted; only a couple plants found on west end of lake. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Cyperaceae
27. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Whatcom County:
Pond on west side of Baker Lake Road southwest of National Forest road 1142.
Elev. 750 ft. 48.73018° N, 121.66668° W. Coordinate uncertainty: 7 meters.
In pond in conifer forest. Forming large tussocks. Phenology: Fruits. Origin: Native.
WTU 389717
Barbara L. Wilson 15822    9 Aug 2009
with Richard E. Brainerd, Nick Otting
27. Scirpus cyperinus (L.) Kunth
Database ID
186367 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
389717 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
Barbara L. Wilson 
Collection #
15822 
Other Collectors
Richard E. Brainerd, Nick Otting 
Date Collected
9 Aug 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whatcom 
Locality
Pond on west side of Baker Lake Road southwest of National Forest road 1142. 
Elevation
750 ft. 
Coordinates
48.73018° N, 121.66668° W 
Site Description
In pond in conifer forest. 
Specimen Notes
Forming large tussocks. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
28. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Pierce County:
Fort Lewis Military Base. Mackay Marsh. North and west side of marsh.
Elev. 67 m. 47.10407° N, 122.61662° W. Datum: WGS 84. Coordinate uncertainty: 5 meters. Georeferenced by Maria Yousoufian.
Seasonally fluctuating pond/marsh dominated by Salix in the interior and Phalaris arundinacea along the periphery; center area with highly intact native plant communities broken by pockets of tea-colored water to 1.5 meters deep. Scattered on hummocks on edge of standing water; cespitose. Phenology: Fruits. Origin: Native.
WTU 392506
David Giblin 3008    15 Jul 2009
28. Scirpus cyperinus (L.) Kunth
Database ID
187238 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
392506 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by David Giblin, 4 2013. Sources: FNA.  
Type Notes
 
Collector
David Giblin 
Collection #
3008 
Other Collectors
 
Date Collected
15 Jul 2009 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Pierce 
Locality
Fort Lewis Military Base. Mackay Marsh. North and west side of marsh. 
Elevation
67 m. 
Coordinates
47.10407° N, 122.61662° W 
Site Description
Seasonally fluctuating pond/marsh dominated by Salix in the interior and Phalaris arundinacea along the periphery; center area with highly intact native plant communities broken by pockets of tea-colored water to 1.5 meters deep. 
Specimen Notes
Scattered on hummocks on edge of standing water; cespitose. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
29. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Cowlitz County:
Near south end of Kelso airport, mouth of Cowlitz River, Kelso.
Elev. 10 m. 46° 6.59' N, 122° 53.41' W.
In damp disturbed ground, with Salix sitchensis, Juncus laccatus, J. articulatus, Carex scoparia, Phalaris. Cespitose, 1.5 meters tall, occasional. SHEET 2 OF 2. Phenology: Fruits. Origin: Introduced.
WTU 397381
Peter F. Zika 26439    9 Sep 2013
29. Scirpus cyperinus (L.) Kunth
Database ID
191187 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
397381 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
26439 
Other Collectors
 
Date Collected
9 Sep 2013 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Cowlitz 
Locality
Near south end of Kelso airport, mouth of Cowlitz River, Kelso. 
Elevation
10 m. 
Coordinates
46° 6.59' N, 122° 53.41' W 
Site Description
In damp disturbed ground, with Salix sitchensis, Juncus laccatus, J. articulatus, Carex scoparia, Phalaris. 
Specimen Notes
Cespitose, 1.5 meters tall, occasional. SHEET 2 OF 2. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Cyperaceae
30. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Cowlitz County:
Near south end of Kelso airport, mouth of Cowlitz River, Kelso.
Elev. 10 m. 46° 6.59' N, 122° 53.41' W.
In damp disturbed ground, with Salix sitchensis, Juncus laccatus, J. articulatus, Carex scoparia, Phalaris. Cespitose, 1.5 meters tall, occasional. SHEET 1 OF 2. Phenology: Fruits. Origin: Introduced.
WTU 397380
Peter F. Zika 26439    9 Sep 2013
30. Scirpus cyperinus (L.) Kunth
Database ID
191188 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
397380 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
26439 
Other Collectors
 
Date Collected
9 Sep 2013 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Cowlitz 
Locality
Near south end of Kelso airport, mouth of Cowlitz River, Kelso. 
Elevation
10 m. 
Coordinates
46° 6.59' N, 122° 53.41' W 
Site Description
In damp disturbed ground, with Salix sitchensis, Juncus laccatus, J. articulatus, Carex scoparia, Phalaris. 
Specimen Notes
Cespitose, 1.5 meters tall, occasional. SHEET 1 OF 2. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Cyperaceae
31. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Skagit County:
West side of Lake Cavanaugh Road at junction with Granstrom Road, 0.5 road miles south of Summer Lake.
Elev. 180 m. 48.333° N, 122.168° W. Coordinate Source: Specimen Label.
In marsh, full sun, with Phalaris, Juncus effusus, Typha. Cespitose, locally common. Phenology: Fruits. Origin: Introduced.
WTU 400455; Barcode: WTU-V-006855
Peter F. Zika 26917    10 Sep 2014
31. Scirpus cyperinus (L.) Kunth
Database ID
192415 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
400455 
Barcode
WTU-V-006855 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
26917 
Other Collectors
 
Date Collected
10 Sep 2014 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skagit 
Locality
West side of Lake Cavanaugh Road at junction with Granstrom Road, 0.5 road miles south of Summer Lake. 
Elevation
180 m. 
Coordinates
48.333° N, 122.168° W 
Site Description
In marsh, full sun, with Phalaris, Juncus effusus, Typha. 
Specimen Notes
Cespitose, locally common. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Cyperaceae
32. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Kittitas County:
Spur off Charter Road that dead ends along railroad grade.
Elev. 580 m. 47.19066° N, 120.9386° W. Datum: WGS 84. Coordinate uncertainty: 50 meters. Coordinate Source: Digital map.
Remnant wetland encroached by Populus trichocarpa and dominated by Phalaris arundinacea, Equisetum hyemale, and Juncus effusus. Uncommon; cespitose. Phenology: Fruits. Origin: Native.
WTU 405375; Barcode: WTU-V-015730
Don Knoke 2080    21 Oct 2010
with David Giblin
32. Scirpus cyperinus (L.) Kunth
Database ID
193405 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
405375 
Barcode
WTU-V-015730 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by Don Knoke, 12 2012. Sources: Flora of PNW.  
Type Notes
 
Collector
Don Knoke 
Collection #
2080 
Other Collectors
David Giblin 
Date Collected
21 Oct 2010 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Spur off Charter Road that dead ends along railroad grade. 
Elevation
580 m. 
Coordinates
47.19066° N, 120.9386° W 
Site Description
Remnant wetland encroached by Populus trichocarpa and dominated by Phalaris arundinacea, Equisetum hyemale, and Juncus effusus. 
Specimen Notes
Uncommon; cespitose. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Cyperaceae
33. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Snohomish County:
Happy Valley Tree Farm.
48.187751°, -122.262495°. Datum: WGS 84. Coordinate uncertainty: 264 meters. Georeferenced by Maria Yousoufian. Coordinate Source: Digital Map.
Drainage ditch. Sheet 1 of 2. Phenology: Fertile. Origin: Native.
WTU 402868; Barcode: WTU-V-011262
Clayton Haberman s.n.    31 Aug 2001
33. Scirpus cyperinus (L.) Kunth
Database ID
2490132 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
402868 
Barcode
WTU-V-011262 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
Clayton Haberman 
Collection #
s.n. 
Other Collectors
 
Date Collected
31 Aug 2001 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Snohomish 
Locality
Happy Valley Tree Farm. 
Elevation
 
Coordinates
48.187751°, -122.262495° 
Site Description
Drainage ditch. 
Specimen Notes
Sheet 1 of 2. 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Cyperaceae
34. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Snohomish County:
Tree Farm. Happy Valley.
48.187908°, -122.261852°. Datum: WGS 84. Coordinate uncertainty: 500 meters. Georeferenced by Ibro Polovina. Coordinate Source: Digital Map.
Drainage ditch. Sheet 2 of 2. Phenology: Vegetative. Origin: Native.
WTU 402867; Barcode: WTU-V-011263
Clayton Haberman s.n.    31 Aug 2001
34. Scirpus cyperinus (L.) Kunth
Database ID
2490133 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
402867 
Barcode
WTU-V-011263 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
Clayton Haberman 
Collection #
s.n. 
Other Collectors
 
Date Collected
31 Aug 2001 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Snohomish 
Locality
Tree Farm. Happy Valley. 
Elevation
 
Coordinates
48.187908°, -122.261852° 
Site Description
Drainage ditch. 
Specimen Notes
Sheet 2 of 2. 
Phenology
Vegetative 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Cyperaceae
35. Scirpus cyperinus (L.) Kunth
U.S.A., Wisconsin, Waushara County:
E. Hancock, N. Co.V.
44.132598°, -89.506526°. Datum: WGS 84. Coordinate uncertainty: 1506 meters. Georeferenced by Joseph Stormer. Coordinate Source: Digital Map.
Grassy edge of pond, mixed wood opening. Phenology: Fertile. Origin: Native.
WTU 402861; Barcode: WTU-V-011269
Clayton Haberman s.n.    3 Jul 2005
35. Scirpus cyperinus (L.) Kunth
Database ID
2490140 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
402861 
Barcode
WTU-V-011269 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
Clayton Haberman 
Collection #
s.n. 
Other Collectors
 
Date Collected
3 Jul 2005 
Verbatim Date
 
Country
U.S.A. 
State or Province
Wisconsin 
County
Waushara 
Locality
E. Hancock, N. Co.V. 
Elevation
 
Coordinates
44.132598°, -89.506526° 
Site Description
Grassy edge of pond, mixed wood opening. 
Specimen Notes
 
Phenology
Fertile 
Origin
Native 
Cultivated?
No 
Imaged?
Yes 

Cyperaceae
36. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Kittitas County:
Along Highway 10, 2.5 km northwest of junction with highway 97 and ca 5.5 miles northwest of Ellensburg.
Elev. 460 m. 47.050845° N, 120.634671° W. Datum: WGS 84. Coordinate uncertainty: 4 meters. Georeferenced by Ben Legler. Coordinate Source: GPS.
Pond between highway and railroad track, margins lined with grasses, Juncus, and Typha. Plants tufted, scattered in patches along pond margins and in road side ditches. Phenology: Fruits.
WTU
Ben Legler 13266    24 Aug 2014
36. Scirpus cyperinus (L.) Kunth
Database ID
2782067 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by Ben Legler, 2014.  
Type Notes
 
Collector
Ben Legler 
Collection #
13266 
Other Collectors
 
Date Collected
24 Aug 2014 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Kittitas 
Locality
Along Highway 10, 2.5 km northwest of junction with highway 97 and ca 5.5 miles northwest of Ellensburg. 
Elevation
460 m. 
Coordinates
47.050845° N, 120.634671° W 
Site Description
Pond between highway and railroad track, margins lined with grasses, Juncus, and Typha. 
Specimen Notes
Plants tufted, scattered in patches along pond margins and in road side ditches. 
Phenology
Fruits 
Origin
 
Cultivated?
No 
Imaged?
No 

Cyperaceae
37. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Whatcom County:
Unnamed pond, northeast shore, Middle Fork Nooksack River drainage, 4 air kilometers northwest of Bowman Mountain.
Elev. 175 m. 48.78° N, 122.114° W. Coordinate Source: Specimen Label.
Muddy shore, full sun, with Typha latifolia, Carex cusickii, Iris pseudacorus, Alnus rubra. Cespitose. Phenology: Fruits. Origin: Introduced.
WTU 406734; Barcode: WTU-V-18924
Peter F. Zika 27181    12 Aug 2015
37. Scirpus cyperinus (L.) Kunth
Database ID
3108719 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
406734 
Barcode
WTU-V-18924 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
Peter F. Zika 
Collection #
27181 
Other Collectors
 
Date Collected
12 Aug 2015 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Whatcom 
Locality
Unnamed pond, northeast shore, Middle Fork Nooksack River drainage, 4 air kilometers northwest of Bowman Mountain. 
Elevation
175 m. 
Coordinates
48.78° N, 122.114° W 
Site Description
Muddy shore, full sun, with Typha latifolia, Carex cusickii, Iris pseudacorus, Alnus rubra. 
Specimen Notes
Cespitose. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Cyperaceae
38. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Thurston County:
JBLM, TA-19, Fiander Lake.
Elev. 136 m. 46.95002° N, 122.68958° W. Datum: WGS 84. Coordinate Source: GPS.
Several small patches along lakeshore, with Typha. to 2 m tall.¶ Origin: Native.
WTU
Peter Dunwiddie PWD-16-458    23 Sep 2016
with Sarah Krock, Peter Zika, Amber Martens
38. Scirpus cyperinus (L.) Kunth
Database ID
3245289 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by Peter Zika.  
Type Notes
 
Collector
Peter Dunwiddie 
Collection #
PWD-16-458 
Other Collectors
Sarah Krock, Peter Zika, Amber Martens 
Date Collected
23 Sep 2016 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Thurston 
Locality
JBLM, TA-19, Fiander Lake. 
Elevation
136 m. 
Coordinates
46.95002° N, 122.68958° W 
Site Description
Several small patches along lakeshore, with Typha. 
Specimen Notes
to 2 m tall.¶ 
Phenology
 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
39. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Skamania County:
Buck Cove pond on north side of Highway 14.
Elev. 30 m. 45.69198° N, 121.89644° W. Datum: WGS 84. Coordinate uncertainty: 300 meters. Coordinate Source: GPS.
Impounded waters with disturbed bank dominated by Rubus bifrons with Juncus effusus and Helenium autumnale common; shallow water dominated by Crassula aquatica and Elocharis acicularis. Uncommon on shoreline; plants cespitose; to 1.5 meters tall. Phenology: Fruits. Origin: Introduced.
WTU 420227; Barcode: WTU-V-044372
David Giblin 6438    12 Sep 2018
39. Scirpus cyperinus (L.) Kunth
Database ID
3246109 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
420227 
Barcode
WTU-V-044372 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by David Giblin, 3 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
6438 
Other Collectors
 
Date Collected
12 Sep 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Skamania 
Locality
Buck Cove pond on north side of Highway 14. 
Elevation
30 m. 
Coordinates
45.69198° N, 121.89644° W 
Site Description
Impounded waters with disturbed bank dominated by Rubus bifrons with Juncus effusus and Helenium autumnale common; shallow water dominated by Crassula aquatica and Elocharis acicularis. 
Specimen Notes
Uncommon on shoreline; plants cespitose; to 1.5 meters tall.  
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Cyperaceae
40. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, King County:
Mt. Baker-Snoqualmie National Forest. Middle Fork Snoqualmie River. Approximately 200 meters upstream from road bridge over river just east of Granite Creek trailhead.
47.495646°, -121.637171°. Datum: WGS 84. Coordinate uncertainty: 35 meters. Georeferenced by David Giblin. Coordinate Source: Digital Map.
Cobble and sand riverbank with Epilobium ciliatum, and Populus trichocarpa saplings. Cespitose perennial with inflorescences to over 1 meter tall; only 2 plants seen. Phenology: Fruits. Origin: Introduced.
WTU
David Giblin 7230    14 Sep 2019
40. Scirpus cyperinus (L.) Kunth
Database ID
3268472 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by David Giblin, 14 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
7230 
Other Collectors
 
Date Collected
14 Sep 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Mt. Baker-Snoqualmie National Forest. Middle Fork Snoqualmie River. Approximately 200 meters upstream from road bridge over river just east of Granite Creek trailhead. 
Elevation
 
Coordinates
47.495646°, -121.637171° 
Site Description
Cobble and sand riverbank with Epilobium ciliatum, and Populus trichocarpa saplings. 
Specimen Notes
Cespitose perennial with inflorescences to over 1 meter tall; only 2 plants seen. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
No 

Cyperaceae
41. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, King County:
Mt. Baker-Snoqualmie National Forest. Middle Fork Snoqualmie River. Approximately 2 kilometers upstream from road bridge over river just east of Granite Creek trailhead.
47.501225°, -121.625304°. Datum: WGS 84. Coordinate uncertainty: 19 meters. Georeferenced by David Giblin. Coordinate Source: Digital Map.
Silty riverbank with Epilobium ciliatum, Veronica sp., and Juncus effusus. Cespitose perennial with inflorescences to over 1 meter tall; only 2 plants seen. Phenology: Fruits. Origin: Introduced.
WTU 422733; Barcode: WTU-V-058151
David Giblin 7401    21 Sep 2019
41. Scirpus cyperinus (L.) Kunth
Database ID
3268473 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
422733 
Barcode
WTU-V-058151 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by David Giblin, 21 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
7401 
Other Collectors
 
Date Collected
21 Sep 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Mt. Baker-Snoqualmie National Forest. Middle Fork Snoqualmie River. Approximately 2 kilometers upstream from road bridge over river just east of Granite Creek trailhead. 
Elevation
 
Coordinates
47.501225°, -121.625304° 
Site Description
Silty riverbank with Epilobium ciliatum, Veronica sp., and Juncus effusus. 
Specimen Notes
Cespitose perennial with inflorescences to over 1 meter tall; only 2 plants seen. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Cyperaceae
42. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, King County:
Along Highway 410 ca. 1000 feet east of mile post 28 and 2 mad miles east of Enumclaw.
Elev. 280 m. 47.181806° N, 121.922956° W. Datum: WGS 84. Coordinate uncertainty: 7 meters. Coordinate Source: GPS.
Road side ditch with standing water; dominated by Phalaris arundinacea, Tyhpha latifolia, and Juncus effusus. Inflorescences nodding; stems in large tufts; frequent. Phenology: Fruits. Origin: Introduced.
WTU 426040
Ben Legler 12522    29 Aug 2012
with Alex Harkness, David Giblin
42. Scirpus cyperinus (L.) Kunth
Database ID
3277347 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
426040 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by Ben Legler, 25 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Ben Legler 
Collection #
12522 
Other Collectors
Alex Harkness, David Giblin 
Date Collected
29 Aug 2012 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Along Highway 410 ca. 1000 feet east of mile post 28 and 2 mad miles east of Enumclaw. 
Elevation
280 m. 
Coordinates
47.181806° N, 121.922956° W 
Site Description
Road side ditch with standing water; dominated by Phalaris arundinacea, Tyhpha latifolia, and Juncus effusus.  
Specimen Notes
Inflorescences nodding; stems in large tufts; frequent. 
Phenology
Fruits 
Origin
Introduced 
Cultivated?
No 
Imaged?
Yes 

Cyperaceae
43. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Benton County:
Umatilla NWR, Columbia River, east of Paterson Road boat launch.
45.92551° N, 119.54549° W. Datum: WGS 84. Coordinate Source: GPS.
1 plant, occasional in area, with Amorpha fruticosa, Typha angustifolia, and Persicaria sp.¶ Cespitose, 0.7m tall, inflorescence nodding. Phenology: Fruits. Origin: Native.
WTU
Peter Dunwiddie PWD-19-463    6 Aug 2019
with Peter Zika
43. Scirpus cyperinus (L.) Kunth
Database ID
3282187 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by Peter Dunwiddie, 2019. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
Peter Dunwiddie 
Collection #
PWD-19-463 
Other Collectors
Peter Zika 
Date Collected
6 Aug 2019 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Benton 
Locality
Umatilla NWR, Columbia River, east of Paterson Road boat launch. 
Elevation
 
Coordinates
45.92551° N, 119.54549° W 
Site Description
1 plant, occasional in area, with Amorpha fruticosa, Typha angustifolia, and Persicaria sp.¶  
Specimen Notes
Cespitose, 0.7m tall, inflorescence nodding. 
Phenology
Fruits 
Origin
Native 
Cultivated?
No 
Imaged?
No 

Cyperaceae
44. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, Cowlitz County:
Highway 4; 250 meters west of Bunker Hill Road, 2.4 km west of Stella.
Elev. 50 m. 46.1933° N, 123.15191° W.
Wet roadside ditch. Associated taxa: Typha latifolia, Phalaris arundinacea, Juncus effusus, Equisetum telmateia.
WTU 422803; Barcode: WTU-V-059166
R.E. Brainerd 2886    3 Aug 2018
44. Scirpus cyperinus (L.) Kunth
Database ID
3423954 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
422803 
Barcode
WTU-V-059166 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.  
Type Notes
 
Collector
R.E. Brainerd 
Collection #
2886 
Other Collectors
 
Date Collected
3 Aug 2018 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
Cowlitz 
Locality
Highway 4; 250 meters west of Bunker Hill Road, 2.4 km west of Stella. 
Elevation
50 m. 
Coordinates
46.1933° N, 123.15191° W 
Site Description
Wet roadside ditch. Associated taxa: Typha latifolia, Phalaris arundinacea, Juncus effusus, Equisetum telmateia. 
Specimen Notes
 
Phenology
 
Origin
 
Cultivated?
No 
Imaged?
Yes 

Cyperaceae
45. Scirpus cyperinus (L.) Kunth
U.S.A., Washington, King County:
Tukwila. Green River, approximately 0.3 km north of Three Friends Fishing Hole Park parking lot on east side of river.
Elev. 5 m. 47.425° N, 122.2669° W. Datum: WGS 84. Coordinate uncertainty: 20 meters. Georeferenced by David Giblin. Coordinate Source: Digital map.
Disturbed shoreline area with embankment dominated by Phalrais arundinacea and Rubus bifrons. Scattered at base of embankment; culms to 1.5 meters tall; cespitose. Phenology: Flowers and Fruits. Origin: Introduced.
WTU
David Giblin 7828    1 Sep 2020
45. Scirpus cyperinus (L.) Kunth
Database ID
3444947 
Herbarium
WTU 
Collection
Vascular Plants 
Dataset
 
Accession
 
Barcode
 
Other Numbers
 
Family
Cyperaceae 
Name on Specimen
Scirpus cyperinus (L.) Kunth 
Accepted Name
Scirpus cyperinus (L.) Kunth 
Annotation History
1. Scirpus cyperinus (L.) Kunth.
    Annotated by David Giblin, 1 2020. Sources: Flora PNW, 2nd.  
Type Notes
 
Collector
David Giblin 
Collection #
7828 
Other Collectors
 
Date Collected
1 Sep 2020 
Verbatim Date
 
Country
U.S.A. 
State or Province
Washington 
County
King 
Locality
Tukwila. Green River, approximately 0.3 km north of Three Friends Fishing Hole Park parking lot on east side of river. 
Elevation
5 m. 
Coordinates
47.425° N, 122.2669° W 
Site Description
Disturbed shoreline area with embankment dominated by Phalrais arundinacea and Rubus bifrons. 
Specimen Notes
Scattered at base of embankment; culms to 1.5 meters tall; cespitose. 
Phenology
Flowers and 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.