Cyperus blodgettii
| Cyperus blodgettii Britton, Bull. Torrey Bot. Club 17: 316. 1890. | | TYPE: FLORIDA: Monroe Co.: Key West, s.d., Blodgett s.n. (holotype: NY). |
Cyperus cylindricus
| Cyperus cylindricus (Elliott) Britton, Bull. Torrey Bot. Club 6: 339. 1879, non Boeckeler 1859, nec Chapman 1878. | BASIONYM: Mariscus cylindricus Elliott 1816. | |
Cyperus cylindricus
| Cyperus cylindricus Chapman, Bot. Gaz. 3: 18. 1878, non Boeckeler 1859. | | TYPE: FLORIDA: Collier Co.: Colliers Key at Marco Pass, |
Cyperus deeringianus
| Cyperus deeringianus Britton & Small ex Small, Man. SE. Fl. 153, 1503. 1933. | | TYPE: FLORIDA: Miami-Dade Co.: Arch Creek Prairie, 3 Jul 1915, Small et al. 6789 (holotype: NY). |
Cyperus litoreus
| Cyperus litoreus (C. B. Clarke) Britton ex Small, Fl. Florida Keys 22, 155. 1913. | BASIONYM: Mariscus litoreus C. B. Clarke 1908. | |
Cyperus nashii
| Cyperus nashii Britton ex Small, Fl. S.E. U.S. 1321, 1327. 1903. | | TYPE: FLORIDA: Lake Co.: Vicinity of Eustis, 16-25 Aug 1884, Nash 1196 (holotype: NY). |
Cyperus ovularis var. cylindricus
| Cyperus ovularis (Michaux) Torrey, var. cylindricus (Elliott) Torrey, Ann. Lyceum Nat. Hist. New York 3: 279. 1836. | BASIONYM: Mariscus cylindricus Elliott 1816. | |
Cyperus pollardii
| Cyperus pollardii Britton ex Small, Fl. S.E. U.S. 1321, 1327. 1903. | | TYPE: FLORIDA: Miami-Dade Co.: Miami, 4-7 Apr 1898, Pollard & Collins 257 (holotype: NY). |
Cyperus retrorsus
| Cyperus retrorsus Chapman, Bot. Gaz. 3: 17. 1878. | | FLORIDA: Collier Co.: Roberts Key, Caxambas ('Caximbas') Bay, s.d., Chapman s.n. (lectotype: US; isolectotype: NY). Lectotypified by R. Carter, Vulpia 6: 2. 2007. |
Cyperus retrorsus var. curtisii
| Cyperus retrorsus Chapman, var. curtisii (C. B. Clarke) Kükenthal, in Engler, Pflanzenr. 4(Heft 101): 512. 1936. | BASIONYM: Mariscus curtisii C. B. Clarke 1908. | |
Cyperus retrorsus var. cylindricus
| Cyperus retrorsus Chapman, var. cylindricus (Elliott) Fernald & Griscom, Rhodora 37: 152. 1935. | BASIONYM: Mariscus cylindricus Elliott 1816. | |
Cyperus retrorsus var. deeringianus
| Cyperus retrorsus Chapman, var. deeringianus (Britton & Small ex Small) Fernald & Griscom, Rhodora 37: 152. 1935. | BASIONYM: Cyperus deeringianus Britton & Small ex Small 1933. | |
Cyperus retrorsus var. multiflorens
| Cyperus retrorsus Chapman, var. multiflorens Kükenthal, in Engler, Pflanzenr. 4(Heft 101|): 513. 1936. | BASIONYM: Cyperus cylindricus Chapman 1878, non Boeckeler 1859. | |
Cyperus retrorsus var. nashii
| Cyperus retrorsus Chapman, var. nashii (Britton ex Small) Fernald & Griscom, Rhodora 37: 152. 1935. | BASIONYM: Cyperus nashii Britton ex Small 1903. | |
Cyperus retrorsus var. typicus
| Cyperus retrorsus Chapman, var. typicus Fernald & Griscom, Rhodora 37: 152. 1935, nom. inadmiss. | BASIONYM: Cyperus retrorsus Chapman 1878. | |
Cyperus retroversus
| Cyperus retroversus Chapman, Fl. South. U.S., ed. 2. 659. 1883, nom. illegit. | BASIONYM: Cyperus retrorsus Chapman 1878. | |
Cyperus torreyi
| Cyperus torreyi Britton, Bull. Torrey Bot. Club 13: 215. 1886. | BASIONYM: Mariscus cylindricus Elliott 1816. | |
Cyperus winkleri
| Cyperus winkleri Britton & Small ex Small, Man. SE. Fl. 152, 1503. 1933. | | TYPE: FLORIDA: Miami-Dade Co.: Humbuggus Prairie, 28 Feb 1915, Small & Mosier 5625 (holotype: NY). |
Mariscus blodgettii
| Mariscus blodgettii (Britton) T. Koyama, Phytologia 29: 73. 1974. | BASIONYM: Cyperus blodgettii Britton 1890. | |
Mariscus curtisii
| Mariscus curtisii C. B. Clarke, Bull. Misc. Inform. Kew, Add. Ser. 8: 15. 1908. | | SYNTYPE: FLORIDA: |
Mariscus cylindricus
| Mariscus cylindricus Elliott, Sketch Bot. S. Carolina 1: 74. 1816. | | TYPE: SOUTH CAROLINA: Without data, Elliott s.n. (holotype: CHARL). |
Mariscus litoreus
| Mariscus litoreus C. B. Clarke, Bull. Misc. Inform. Kew, Add. Ser. 8: 19. 1908. | | TYPE: FLORIDA: Monroe Co.: Long Key, 29 Jun 1892, Simpson 432 (holotype: K; isotype: NY, US). |
Mariscus retrorsus
| Mariscus retrorsus (Chapman) C. B. Clarke, Bull. Misc, Inform. Kew, Add. Ser. 8: 15. 1908. | BASIONYM: Cyperus retrorsus Chapman 1878. | |