| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Egeria densa Planch. | R. R. Haynes 8266 26 Feb 1981 | Nicaragua. Matagalpa. Small pond on Hotel Selva Grounds at la Hamonia ca. 7 3/4 km due N of Matagalpa. | 424138 | ||
| Egeria densa Planch. | J. C. Lindeman 2434 with J. H. de Haas, 08 Sep 1966 | Brazil. Paraná. Planalto 2 km W of Curitiba. | 822846 |  |