| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Zygia biflora L.Rico | E. Contreras 11472 22 Mar 1972 | Guatemala. Izabal. El Estor, in high forest on top of hill. | isotype | 21166 |  |
| Zygia biflora L.Rico | H. Kennedy 2144 with R. Foster, 19 Jan 1973 | Panama. Colón. ca. 2-3 miles up the Rio Guanache. | 01256476 |  |