Cyperus surinamensis

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Distribution Map: Based on vouchered plant specimens only. View county names by placing the mouse cursor over a particular county.

Species Distribution Map
Family:CYPERACEAE
Species:Cyperus surinamensis Rottb.
Common Name:Tropical Flatsedge
Habitat:**
Associated Ecological Communities:**
Growth Habit:Herb
Duration:Annual
Category:Vascular
USDA Symbol:**
Plant Notes:**
Taxonomic Notes:**
Status:Native, FACW (NWI)
References:**
Specimen: View specimen details in the Alabama Herbarium Consortium Specimen Database

** Not applicable or data not available.

Classification

FamilyCYPERACEAE - Sedge family
Genus Cyperus
Species Cyperus surinamensis Rottb. - Tropical Flatsedge

Citation

Citation Cyperus surinamensis Rottbøll, Descr. Pl. Rar. 20. 1772.
Basionym: **
Type: SURINAM: Without data, Rolander s.n. (holotype: C).

** Not applicable or data not available.

Synonyms

SynonymFull CitationBasionymType
Cyperus barrancae Cyperus barrancae M. E. Jones, Contr. W. Bot. 18: 25. 1933. MEXICO: Jalisco: Guadalajara, La Barranca, 23 Nov 1930, Jones 27601-A (holotype: POM).
Cyperus bipontinii Cyperus bipontinii Boeckeler, Flora 40: 33. 1857. MEXICO: Veracruz: Without data, Sartorius s.n. (holotype: B; isotypes: GH, W).
Cyperus denticulatus Cyperus denticulatus Schrader ex Schultes, Mant. 2: 104. 1824. BRAZIL: Without data, Wied-Neuwied s.n. (holotype: LE?).
Cyperus subenervius Cyperus subenervius Steudel, Syn. Pl. Glumac. 2: 27. 1854. URUGUAY: Montevideo, s.d., Deloche s.n. (holotype: ?).
Cyperus surinamensis var. lutescens Cyperus surinamensis Rottbøll, var. lutescens Boeckeler, Linnaea 35: 555. 1868. BRAZIL: Minas Gerais: Lagoa Santa, Nov, Warming s.n. (neotype: C). Neotypified by Denton, Contr. Univ. Michigan Herb. 11: 252. 1978.
Cyperus surinamensis var. viridis Cyperus surinamensis Rottbøll, var. viridis Boeckeler, Linnaea 35: 555. 1868, nom. inadmiss.Cyperus surinamensis Rottboell 1772. 

Specimens and Distribution

This species has been reported in the following counties by the herbaria listed. An overview of the individual specimens are provided in the table that follows. Click on the accession number to view details; click on column headers to sort; choose a county or herbaria to filter the specimen data.

Counties included on distribution map: Baldwin, Clarke, Coffee, Dallas, Escambia, Houston, Mobile, Montgomery, Pike

Counties represented by specimen data listed below:

Herbaria represented by specimen data listed below: ALNHS, AUA, JSU, TROY, UNA, USAM, UWAL

Range of years during which specimens were collected: 1957 - 1965

Barcode / Accession No. County Coll. Date Collector &
Collection No.		 Herbarium &
Herbarium Name Used		 Image
UNA00002120 Mobile 15 Jul 1965 Deramus, Rebecca
D584		 UNA
Cyperus surinamensis Rottb.
USAM000004665 Mobile 11 Aug 1978 LeLong, Michel G.
10433		 USAM
Cyperus surinamensis Rottboell
UWAL0009663 Pike 02 Aug 2010 Diamond, Alvin R.
21518		 UWAL
Cyperus surinamensis Rottboell
UWAL0009642 Montgomery 28 Aug 2011 Diamond, Alvin R.
22471		 UWAL
Cyperus surinamensis Rottboell
TROY000025519 Dallas 28 Jun 2003 Spaulding, Daniel D.
11932		 TROY
Cyperus surinamensis Rottboell
UWAL0010674 Montgomery 21 Dec 2005 Diamond, Alvin R.
16089		 UWAL
Cyperus surinamensis Rottboell
TROY000034324 Montgomery 21 Dec 2005 Diamond, Alvin R.
16089		 TROY
Cyperus surinamensis Rottboell
ALNHS00004175 Baldwin 16 Jun 2016 Barger, T. Wayne
SP#2600		 ALNHS
Cyperus surinamensis Rottb.
USAM000004664 Baldwin 23 Aug 1980 LeLong, Michel G.
11333		 USAM
Cyperus surinamensis Rottboell
UWAL0033189 Houston 03 Dec 2015 Diamond, Alvin R.
27099		 UWAL
Cyperus surinamensis Rottboell
UWAL0002301 Mobile 28 Oct 2008 Spaulding, Daniel D.
13091		 UWAL
Cyperus surinamensis Rottb.
USAM000004663 Mobile 01 Sep 1981 LeLong, Michel G.
12260		 USAM
Cyperus surinamensis Rottboell
TROY000028378 Mobile 12 Sep 1995 Carter, Richard
12716		 TROY
Cyperus surinamensis Rottboell
UWAL0013528 Houston 09 Dec 2012 Diamond, Alvin R.
23585		 UWAL
Cyperus surinamensis Rottboell
TROY000034350 Montgomery 28 Aug 2011 Diamond, Alvin R.
22471		 TROY
Cyperus surinamensis Rottboell
USAM000004662 Mobile 21 Oct 1978 LeLong, Michel G.
10611		 USAM
Cyperus surinamensis Rottboell
TROY000047302 Mobile 11 Aug 1978 Lelong, Michel G.
10433		 TROY
Cyperus surinamensis Rottboell
UWAL0032999 Coffee 03 Jan 2016 Diamond, Alvin R.
27125		 UWAL
Cyperus surinamensis Rottboell
UNA00060909 Mobile 25 Dec 2002 Zebryk, Tad M.
8185		 UNA
Cyperus surinamensis Rottb.
UWAL0049915 Escambia 02 Sep 2019 Diamond, Alvin R.
29072		 UWAL
Cyperus surinamensis Rottboell
UNA00002125 Mobile 26 Aug 1965 Deramus, Rebecca
D687		 UNA
Cyperus surinamensis Rottb.
JSU111256 Mobile 12 Jun 1997 Spaulding, Daniel D.
9901		 JSU
Cyperus surinamensis Rottboell
JSU111254 Clarke 13 Sep 1997 Whetstone, R. David
18883		 JSU
Cyperus surinamensis Rottboell
TROY000036214 Houston 09 Dec 2012 Diamond, Alvin R.
23585		 TROY
Cyperus surinamensis Rottboell
UWAL0042984 Baldwin 14 Oct 2009 Larsen, Harry S.
1683		 UWAL
Cyperus surinamensis Rottb.
TROY000025518 Mobile 24 May 2003 Spaulding, Daniel D.
11871		 TROY
Cyperus surinamensis Rottboell
UWAL0042985 Baldwin 18 Jul 2002 Larsen, Harry S.
1015		 UWAL
Cyperus surinamensis Rottb.
TROY000049060 Escambia 02 Sep 2019 Diamond, Alvin R.
29072		 TROY
Cyperus surinamensis Rottboell
UNA00002130 Mobile 10 Aug 1957 Hancock, Kenneth F.
s.n.		 UNA
Cyperus surinamensis Rottb.
USAM000004661 Mobile 29 Oct 1980 LeLong, Michel G.
11800		 USAM
Cyperus surinamensis Rottboell
ALNHS00004275 Mobile 25 Aug 2016 Barger, T. Wayne
SP#2569		 ALNHS
Cyperus surinamensis Rottb.
TROY000047059 Mobile 11 Aug 1978 Lelong, Michel G.
10433		 TROY
Cyperus surinamensis Rottboell
TROY000045360 Houston 03 Dec 2015 Diamond, Alvin R.
27099		 TROY
Cyperus surinamensis Rottboell
JSU111255 Mobile 8 Jun 1997 Spaulding, Daniel D.
9905		 JSU
Cyperus surinamensis Rottboell
UNA00061136 Mobile 24 May 2003 Spaulding, Daniel D.
11871		 UNA
Cyperus surinamensis Rottb.
AUA000021179 Baldwin 26 Jul 1969 Kral, Robert
35775		 AUA
Cyperus Surinamensis Rottb.
TROY000033766 Montgomery 11 Nov 2011 Diamond, Alvin R.
22696		 TROY
Cyperus surinamensis Rottboell
TROY000043801 Coffee 03 Jan 2016 Diamond, Alvin R.
27125		 TROY
Cyperus surinamensis Rottboell
AUA000021006 Dallas 28 Jun 2003 Spaulding, Daniel D.
11932		 AUA
Cyperus Surinamensis Rottb.
TROY000034447 Pike 02 Aug 2010 Diamond, Alvin R.
326		 TROY
Cyperus surinamensis Rottboell
UNA00002135 Mobile 10 Aug 1957 Hancock, Kenneth F.
s.n.		 UNA
Cyperus surinamensis Rottb.
TROY000034018 Baldwin 28 Oct 2008 Spaulding, Daniel D.
13091		 TROY
Cyperus surinamensis Rottboell
UWAL0037449 Mobile 11 Aug 1978 LeLong, Michel G.
10433		 UWAL
Cyperus surinamensis Rottb.
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