| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Eleocharis thermalis Rydb. | T. C. Porter s.n. 27 Jul 1881 | United States of America. Montana. Mud Springs. Haydeng Survey. | syntype | 51064 |  |
| Eleocharis minima Kunth | J. G. Jardim 3410 with F. Juchum, S. Sant'Ana, B. Santos, R. Querino, 02 Apr 2001 | Brazil. Bahia. Malhada; Rod. para o Distrito de Cna Bava, 3.5 km ao S de Cidade. | 684352 |  | |
| Eleocharis acicularis var. porcata S.G.Sm. | D. S. Correll 32796 09 May 1966 | United States of America. Texas. Dawson Co. About a playa, 7 miles West of Lamesa, near intersection of Farm Road 829 with U.S. 180. | holotype | 687881 |  |
| Eleocharis rostellata (Torr.) Torr. | Chapman Herbarium s.n. s.d. | United States of America. "Southern Flora.". | 687892 |  | |
| Eleocharis acicularis (L.) Roem. & Schult. | T. Cramer 4357 with Ben and Becky Cramer, 21 Aug 1994 | United States of America. Wyoming. Sweetwater Co. Green River Basin: Big Sandy River at Gasson Bridge, ca. 20 air miles east of Fontenelle Dam. | 748577 |  | |
| Eleocharis pachystyla (C.Wright) C.B.Clarke | N. L. Britton 6674 with E.G. Britton & M. S. Brown, 20 March 1922 | Puerto Rico. Vicinity of Dorado. | 00826293 |  | |
| Eleocharis cellulosa Torr. | R. O. Woodbury s.n. February 1963 | Puerto Rico. Tortuguero. Tortuguero Lagoon Natural Reserve. | |||
| Eleocharis flavescens (Poir.) Urb. | N. L. Britton 6728 with E.G. Britton & M. S. Brown, 20 March 1922 | Puerto Rico. Vicinity of Dorado. | 00826280 |  | |
| Eleocharis flavescens (Poir.) Urb. | N. L. Britton 6727 with E.G. Britton & M. S. Brown, 20 March 1922 | Puerto Rico. Vicinity of Dorado. | 00826281 |  | |
| Eleocharis geniculata (L.) Roem. & Schult. | N. L. Britton 6700 with E.G. Britton & M. S. Brown, 20 March 1922 | Puerto Rico. Vicinity of Dorado. | 00826286 |  | |
| Eleocharis geniculata (L.) Roem. & Schult. | J. A. Shafer 2893 15 February 1914 | Puerto Rico. Vieques. Resolusión to Punta Arenas. | 00826287 |  | |
| Eleocharis geniculata (L.) Roem. & Schult. | J. A. Shafer 3043 27 February 1914 | Puerto Rico. Vieques. Campo Cielo to Ensenada Honda. | |||
| Eleocharis geniculata (L.) Roem. & Schult. | H. A. Gleason R1 with M.T. Cook, 27 March 1926 | Puerto Rico. Tortuguero. Tortuguero Lagoon Natural Reserve. | 00826282 |  | |
| Eleocharis mutata (L.) Roem. & Schult. | J. A. Shafer 2999 21 February 1914 | Puerto Rico. Vieques. Playa Grande to La Mina. | |||
| Eleocharis rostellata (Torr.) Torr. | R. O. Woodbury s.n. February 1963 | Puerto Rico. Tortuguero. Tortuguero Lagoon Natural Reserve. | 00826326 |  | |
| Eleocharis rostellata (Torr.) Torr. | R. O. Woodbury s.n. February 1969 | Puerto Rico. Tortuguero. Tortuguero Lagoon Natural Reserve. | 00826323 |  | |
| Eleocharis rostellata (Torr.) Torr. | R. O. Woodbury s.n. June 1970 | Puerto Rico. Tortuguero. Tortuguero Lagoon Natural Reserve. | 00826322 |  | |
| Eleocharis rostellata (Torr.) Torr. | R. O. Woodbury s.n. February 1963 | Puerto Rico. Tortuguero. Tortuguero Lagoon Natural Reserve. | 00826325 |  | |
| Eleocharis rostellata (Torr.) Torr. | R. O. Woodbury s.n. 2 February 1960 | Puerto Rico. Tortuguero. Tortuguero Lagoon Natural Reserve. | 00826324 |  | |
| Eleocharis minima Kunth | R. C. de Mendonça 579 with G. I. Rocha, 14 Nov 1985 | Brazil. Distrito Federal. Brasília. Reserva Ecológica do IBGE, limite com a área do Cristo Redentor. | 00749837 |  |