| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Eleocharis | D. S. D. de Araújo 1790 23 Jun 1977 | Brazil. Rio de Janeiro. Restinga de Marambaia, terreno periodicamente alagado. | 568797 |  | |
| Eleocharis | G. F. J. Pabst 6136 with E. Pereira 6309, 21 Oct 1961 | Brazil. Santa Catarina. Km 280 da BR.2. | 568813 |  | |
| Eleocharis | R. E. Braga 326 with E. Moreira et R. Lange, 08 Nov 1960 | Brazil. Paraná. Estrada Curitiba-Paranaguá, km 10. Próximo ao Rio Pequeno. | 568817 | ||
| Eleocharis | Z. A. Trinta 1161 18 Jan 1966 | Brazil. Rio Grande do Sul. Curral Alto, Rancho do Sr. Altino Fernandee, margem da Lagoa da Mangueira. | 568819 | ||
| Eleocharis | M. Sobral 4455 with E. Moraes, Oct 1985 | Brazil. Rio Grande do Sul. Res. Biol. Ibirapuita, Alegrete. | 568820 | ||
| Eleocharis | H. M. Longhi-Wagner 2532 with S. Miotto, 18 Apr 1993 | Brazil. Rio Grande do Sul. Imbé, R. Marau. | 568822 | ||
| Eleocharis | H. M. Longhi-Wagner 2536 with S. Miotto, 18 Apr 1993 | Brazil. Rio Grande do Sul. Imbé, R. Marau. | 568823 |  | |
| Eleocharis | J. E. Leite 460 Oct 1941 | Brazil. Rio Grande do Sul. Vicinity of S. Leopoldo. | 568824 |  | |
| Eleocharis | L. T. D. Dombrowski 11199 with Y. Saito, 06 Feb 1965 | Brazil. Paraná. Capao da Imbuia, Curitiba - PR (IDPN). | 568825 |  | |
| Eleocharis debilis Kunth | R. M. Klein 2154 11 Jan 1957 | Brazil. Santa Catarina. Piloes, Palhoça. | 636683 |  | |
| Eleocharis acutangula (Roxb.) Schult. | R. Reitz 5097 23 Dec 1952 | Brazil. Santa Catarina. Rio Tavares, Ilha S. Catarina. | 622840 | ||
| Eleocharis acutangula (Roxb.) Schult. | A. B. Joly s.n. 02 Jun 1948 | Brazil. São Paulo. S.Paulo. Capital. Parque da Agua Branca. | 622417 | ||
| Eleocharis acutangula (Roxb.) Schult. | J. C. Lindeman 4030 with J. H. de Haas, 12 Jan 1967 | Brazil. Paraná. 5 km N. of Curitiba; artificial pool near chacara of Nowacki near Barreirinha. | 622838 | ||
| Eleocharis flavescens (Poir.) Urb. | J. B. Walker 1041 01 Nov 1994 | United States of America. South Carolina. Berkeley Co. Francis Marion National Forest, 2km S of junction of USFS Rd 200 & 495. | 42456 |  | |
| Eleocharis flavescens (Poir.) Urb. | J. C. Lindeman 2554 with J. H. de Haas, 27 Sep 1966 | Brazil. Paraná. 20 km E. of Curitiba. | 622850 |  | |
| Eleocharis flavescens (Poir.) Urb. | J. C. Lindeman 4039 with J. H. de Haas, 12 Jan 1967 | Brazil. Paraná. 5 km N. of Curitiba; artificial pool near chacara of Nowack near Barreirinha. | 622851 |  | |
| Eleocharis obtusa (Willd.) Schult. | J. B. Nelson 16495 12 May 1995 | United States of America. South Carolina. Richland Co. 10km S of Columbia, 1.3km WSW of Westinghouse Plant, on S side of SC 48. | 42334 |  | |
| Eleocharis bahamensis f. minor Boeckeler | H. F. A. von Eggers 4101a 18 Feb 1888 | Bahamas. Hog Island. | isolectotype | 51093 |  |
| Eleocharis radicans (Poir.) Kunth | R. A. Howard 9026 with E. S. Howard, 27 Sep 1946 | Dominican Republic. San Juan. Growing in the stream at Sabana Nueva. Cordillera Central n of San Juan de la Maguana. | 636910 |  | |
| Eleocharis radicans (Poir.) Kunth | B. Rambo 36640 05 Nov 1948 | Brazil. Rio Grande do Sul. Cambará. | 622987 |  |