| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Hydrocotyle pygmaea C.Wright | J. A. Shafer 10789 7/12/1911 | Cuba. Pinar del Río. SW side of Lag. Jovero;. | 01501140 |  | |
| Hydrocotyle pygmaea C.Wright | N. L. Britton 7181 with et al., 8/09/1910-9/09/1910 | Cuba. Pinar del Río. Laguna Santa Maria (white silica sand). [trip along army road between Coloma on S coast and Esperanza on N coast]. | 01501142 |  | |
| Hydrocotyle pygmaea C.Wright | C. Wright 3571 s.d. | Cuba. | isotype | 99804 |  |
| Hydrocotyle pygmaea C.Wright | C. Wright s.n. s.d. | Cuba. [no specific locality]. | 01501141 |  |