Eleocharis acicularis

Family:CYPERACEAE
Species:Eleocharis acicularis (L.)Roem. & Schult.
Common Name:NEEDLE SPIKERUSH
Plant Notes:**
Status:Native, OBL (DEP), OBL (NWPL)
Specimen: View specimen details in the USF Herbarium Specimen Database

** Not applicable or data not available.

Classification

FamilyCYPERACEAE
Genus Eleocharis
Species Eleocharis acicularis (L.)Roem. & Schult. - NEEDLE SPIKERUSH

Citation

Citation ELEOCHARIS ACICULARIS (Linnaeus) Roemer & Schultes, Syst. Veg. 2: 154. 1817.
Basionym: Scirpus acicularis Linnaeus 1753.
Type: Without data (lectotype: LINN 71.13). Lectotypified by Egorova, Novit. Syst. Pl. Vasc. 17: 69. 1980. Without data, Herb. Celsius V: 677 (epitype: UPS). Epitypified by Kukkonen, in Cafferty & C. E. Jarvis, Taxon 53: 180. 2004.

** Not applicable or data not available.

Source

CountyHerbariaLiterature Citation (If Applicable)
Alachua FLAS  
Gadsden FSU  
Jackson FLAS  
Leon FLAS  

Synonyms

– Denotes synonyms that are applicable to the state. Show these synonyms only

SynonymFull CitationBasionymType
Chaetocyperus acicularis Chaetocyperus acicularis (Linnaeus) Nees von Esenbeck, in Martius, Fl. Bras. 2(1): 95. 1842.BASIONYM: Scirpus acicularis Linnaeus 1753. 
Clavula acicularis Clavula acicularis (Linnaeus) Dumortier, Fl. Belg. 143. 1827.BASIONYM: Scirpus acicularis Linnaeus 1753. 
Cyperus acicularis Cyperus acicularis (Linnaeus) Withering, Arr. Brit. Pl., ed. 3. 2: 78. 1796.BASIONYM: Scirpus acicularis Linnaeus 1753. 
Eleocharis acicularis var. typica Eleocharis acicularis (Linnaeus) Roemer & Schultes, var. typica Svenson, Rhodora 31: 184. 1929, nom. inadmiss.BASIONYM: Scirpus acicularis Linnaeus 1753. 
Isolepis acicularis Isolepis acicularis (Linnaeus) Schlechtendal, Fl. Berol. 1: 36. 1823.BASIONYM: Scirpus acicularis Linnaeus 1753. 
Mariscus acicularis Mariscus acicularis (Linnaeus) Moench, Methodus 350. 1794.BASIONYM: Scirpus acicularis Linnaeus 1753. 
Scirpidium aciculare Scirpidium aciculare (Linnaeus) Nees von Esenbeck, Linnaea 9: 293. 1834.BASIONYM: Scirpus acicularis Linnaeus 1753. 
Scirpus acicularis Scirpus acicularis Linnaeus, Sp. Pl. 48. 1753. TYPE: Without data (lectotype: LINN 71.13). Lectotypified by Egorova, Novit. Syst. Pl. Vasc. 17: 69. 1980. TYPE: Without data, Herb. Celsius V: 677 (epitype: UPS). Epitypified by Kukkonen, in Cafferty & C. E. Jarvis, Taxon 53: 180. 2004.
Trichophyllum aciculare Trichophyllum aciculare (Linnaeus) House, Amer. Midl. Naturalist 6: 204. 1920.BASIONYM: Scirpus acicularis Linnaeus 1753. 
Baeothryon pusillum Baeothryon pusillum A. Dietrich, Sp. Pl. 2: 92. 1833, nom. illegit.BASIONYM: Scirpus pusillus Vahl 1805, nom. illegit.; Scirpus capillaceus Michaux 1803. 
Chaetocyperus polymorphus var. capillaceus Chaetocyperus polymorphus Lindley & Nees von Esenbeck ex Nees von Esenbeck, var. capillaceus (Michaux) Nees von Esenbeck, in Martius, Fl. Bras. 2(1): 94. 1842.BASIONYM: Scirpus capillaceus Michaux 1803. 
Clavula comosa Clavula comosa Dumortier, Fl. Belg. 143. 1827. TYPE: BELGIUM:
Eleocharis acicularis forma inundata Eleocharis acicularis (Linnaeus) Roemer & Schultes, forma inundata Svenson, Rhodora 31: 186. 1929, nom. illegit.BASIONYM: Scirpus acicularis Linnaeus, forma submersa Glück 1911; Eleocharis acicularis (Linnaeus) Roemer & Schultes, forma submersa Druce 1897, non (Nilsson) Norman 1893. 
Eleocharis acicularis forma submersa Eleocharis acicularis (Linnaeus) Roemer & Schultes, forma submersa Druce, Fl. Berkshire 524. 1897, non (Nilsson) Norman 1893.  
Eleocharis acicularis forma submersa Eleocharis acicularis (Linnaeus) Roemer & Schultes, forma submersa (Nilsson) Norman, Skr. Vidensk.-Selsk. Christiana, Math.-Naturvidensk. Kl. 1893(16): 43. 1893.BASIONYM: Scirpus acicularis Linnaeus, var. submersus Nilsson 1888. 
Eleocharis acicularis var. gracilescens Eleocharis acicularis (Linnaeus) Roemer & Schultes, var. gracilescens Svenson, Rhodora 31: 191. 1929. TYPE: MISSOURI: St. Louis Co.: St. Louis, 1845, Engelmann s.n. (holotype: GH).
Eleocharis acicularis var. longiseta Eleocharis acicularis (Linnaeus) Roemer & Schultes, var. longiseta Svenson, Rhodora 31: 189. 1929. TYPE: JAPAN: Nagasaki, 1862, Oldham 909 (holotype: GH).
Eleocharis acicularis var. occidentalis Eleocharis acicularis (Linnaeus) Roemer & Schultes, var. occidentalis Svenson, Rhodora 31: 190. 1929. TYPE: CALIFORNIA: Santa Barbara Co.: Santa Barbara, s.d., Rothrock 80 (holotype: GH).
Eleocharis acicularis var. submersa Eleocharis acicularis (Linnaeus) Roemer & Schultes, var. submersa (Nilsson) Svenson, Rhodora 31: 188. 1929.BASIONYM: Scirpus acicularis Linnaeus, var. submersus Nilsson 1888. 
Eleocharis comosa Eleocharis comosa (Dumortier) K. Richter, Pl. Eur. 1: 143. 1890.BASIONYM: Clavula comosa Dumortier 1827. 
Eleocharis costata Eleocharis costata J. Presl, Fl. Cech. 11. 1819.  
Eleocharis pusillus Eleocharis pusillus A. W. Wood, Amer. Bot. Fl. 361. 1870, non R. Brown 1810.BASIONYM: Scirpus pusillus Vahl 1805, nom. illegit.; Scirpus capillaceus Michaux 1803. 
Scirpus acicularis forma submersa Scirpus acicularis Linnaeus, forma submersa Glück, Untersuch. Waser-Sumpfgew. 3: 573. 1911.BASIONYM: Eleocharis acicularis (Linnaeus) Roemer & Schultes, forma submersa Druce 1897, non (Nilsson) Norman 1893. 
Scirpus acicularis forma submersus Scirpus acicularis Linnaeus, forma submersus (Nilsson) Porsild, Meddel. Groenland 50: 370. 1912, non Glück 1911.BASIONYM: Scirpus acicularis Linnaeus, var. submersus Nilsson 1888. 
Scirpus acicularis var. submersa Scirpus acicularis Linnaeus, var. submersa (Glück) Blomgren, in Holmberg, Skand. Fl. 310. 1926, non Nillson 1888.BASIONYM: Scirpus acicularis Linnaeus, forma submersa Glück 1911; Eleocharis acicularis (Linnaeus) Roemer & Schultes, forma submersa Druce 1897, non (Nilsson) Norman 1893. 
Scirpus acicularis var. submersus Scirpus acicularis Linnaeus, var. submersus Nilsson, Bot. Not. 1888: 144. 1888. TYPE: NORWAY/SWEDEN:
Scirpus capillaceus Scirpus capillaceus Michaux, Fl. Bor.-Amer. 1: 30. 1803.  
Scirpus chaeta Scirpus chaeta Schultes, Mant. 2: 72. 1824.BASIONYM: Scirpus trichodes Muhlenberg 1817, non S. trichoides Kunth 1816. 
Scirpus pusillus Scirpus pusillus Vahl, Enum. Pl. 2: 246. 1805, nom. illegit.BASIONYM: Scirpus capillaceus Michaux 1803. 
Scirpus trichodes Scirpus trichodes Muhlenberg, Descr. Gram. 30. 1817, non S. trichoides Kunth 1816. TYPE: PENNSYLVANIA: