Selected Herbarium Specimen Details (18) Download

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth
Locality:USA. North Carolina. Washington Co.: Ditch 3.4 mi. SSW of Plymouth.
Reproductive State:Fertile
Collector:A. E. Radford 42383
Date:17 Aug 1958
Accession No:15560
Image:15560.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth
Locality:USA. Wisconsin. Sawyer Co.: Blaisdell Lake, ca. 6 mi. NNW of Loretta; SW edge of lake at boat landing. T40N, R4W, Sec. 19.
Reproductive State:Flower
Collector:B. F. Hansen 11233
Date:13 Aug 1986
Accession No:206103
Image:206103.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth
Locality:USA. Minnesota. Washington Co.: Afton State Park; shore line of Trout Brook delta at its confluence with Lake St. Croix. T127N, R20W, Sec. 2, NW¼.
Reproductive State:Flower
Collector:G. B. Ownbey 5459
Date:29 Aug 1976
Accession No:130455
Image:130455.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth - Determined By: R. M. Myers
Locality:USA. Illinois. McDonough Co.: Pleasant Valley.
Habitat:Near sand pits; in a seep on a steep bank.
Reproductive State:Flower
Collector:R. M. Myers 4881
Date:15 Sep 1974
Accession No:115925
Image:115925.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: A. A. Reznicek, 14-Oct-2000
Locality:USA. Illinois. McHenry Co.: E side IL 31 (FAU 336), opposite Terra Cotta Industries headquarters buildings; within Terra Cotta Industries headquarters buildings; within Terra Cotta Real Estate development, edge of cleared construction entrance. T44N, R8E, Sec. 22, W½ of SE¼, NW¼, NW¼, SE¼. 42º 16’ 35” N 88º 17’ 7” W
Description:Occasional annual sedge. 
Habitat:Calcareous seep emerging from base of glacial moraine slope; S-facing; glacial gravel and black loamy clay; calcareous seep - fen dominated by Chara, Typha angustifolia, Schoenoplectus spp., Eupatorium maculatum, Carex spp., Solidago ohiensis, Juncus spp.
Reproductive State:Flower
Elevation:244 m
Collector:S. R. Hill 33198
Date:19 Sep 2000
Accession No:239453
Image:239453.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth
Locality:USA. Wisconsin. Green Lake Co.: Shore of Spring Lake, at the county park.
Description:Style undivided in its basal third. 
Habitat:Wet sands.
Reproductive State:Flower
Collector:T. Underwood 1206
Date:16 Sep 1978
Accession No:196318
Image:196318.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth
Locality:USA. Illinois. Champaign Co.:
Reproductive State:Flower
Collector:A. B. Seymour 170
Date:11 Aug 1884
Accession No:19277
Image:19277.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth
Locality:USA. Maine. Franklin Co.: Farmington.
Habitat:Moist roadside.
Reproductive State:Flower
Collector:C. H. Knowlton s.n.
Date:29 Aug 1892
Accession No:21976
Image:21976.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth
Locality:USA. Missouri. Jasper Co.: Near Webb City.
Habitat:Wet sandy soil, about old mine ponds.
Reproductive State:Flower
Collector:E. J. Palmer 32645
Date:28 Aug 1927
Accession No:23873
Image:23873.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth
Locality:USA. Pennsylvania. Erie Co.: Hook Pond, Presque Isle.
Reproductive State:Flower
Collector:N. P. Ammons s.n.
Date:18 Aug 1941
Accession No:84489
Image:84489.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth
Locality:Canada. Quebec Prov. Lotbinière Mun.: Comte de Lotbiniere; zone intercotidale du St-Laurent.
Reproductive State:Flower
Collector:F. Marie-Victorin 7364
  with Rolland-Germain
Date:24 Aug 1942
Accession No:8959
Image:8959.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth
Locality:USA. Virginia. Rappahannock Co.: Near Keyser Run, junction of routes 623 and 614, NW of Rediviva.
Reproductive State:Flower
Collector:T. R. Bradley 17704
Date:27 Sep 1981
Accession No:215217
Image:215217.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth - Determined By: R. Kral
Locality:USA. Virginia. Princess Anne Co.: Back Bay Federal Refuge.
Habitat:Muck of brackish marsh.
Reproductive State:Flower
Collector:R. Kral 14407
Date:08 Oct 1961
Accession No:43473
Image:43473.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth
Locality:USA. Wisconsin. Marquette Co.: Tuttle Lake at SW-most end; 9 mi. N of Montello. T17N, R10E, Sec. 22, SE¼ of SE¼.
Habitat:Shallow waters of dead arm (Potamogeton, Elodea canadensis).
Reproductive State:Flower
Collector:H. H. Iltis 21096
  with J. Merilainen & G. Mick
Date:21 Sep 1963
Accession No:125539
Image:125539.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: A. A. Reznicek, 2005
Locality:USA. Illinois. Kane Co.: w side of Big Rock Creek, vicinity of creek crossing E of Jericho Road and S of Granart Road, Big Rock. 41º 44’ 29” N 88º 31’ 51” W
Description:Rather common annual bunched sedge. 
Habitat:Mudflats at pond margin with Phyla, Eleocharis, Scutellaria, Mimulus; secondary forest and disturbed land.
Reproductive State:Flower
Collector:S. R. Hill 36619
Date:25 Aug 2005
Accession No:269954
Image:269954.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr.
Locality:USA. Ohio. Shelby Co.: 4 km W of Fort Loramie, 0.6 km N of OH 705, 1.3 km E of OH 364. 40º 20’ 50” N 84º 25’ 11” W
Habitat:Seepage marsh along natural pond margin.
Reproductive State:Flower
Collector:A. R. Franck 2267
Date:31 Jul 2010
Accession No:255199
Image:255199.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: A. A. Reznicek, Oct 1997
Locality:USA. Illinois. McDonough Co.: Macomb; E side route 1400E at N side of E Fork of La Moine River; Macomb 7.5' quad. T6N, R2W, Sec. 21, N½, N½, NW¼, NW¼.
Description:Locally common; glumes with dark chestnut color in center. 
Habitat:Mud of hillside seep near pasture gate; loess and glacial till.
Reproductive State:Flower
Collector:S. R. Hill 29647
Date:06 Aug 1997
Accession No:240781
Image:240781.jpg

Family Name:Cyperaceae
Currently Accepted Name:Cyperus bipartitus Torr. - Determined By: B. F. Hansen, 2005
Determination History: Cyperus rivularis Kunth
Locality:USA. New Hampshire. Madison Co.: Pea Parridge Pond.
Reproductive State:Flower
Collector:W. G. Farlow s.n.
Date:Sep 1911
Accession No:33996
Image:33996.jpg

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