| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Psychopterys psilocarpa W.R.Anderson & S.Corso | J. A. Steyermark 45617 01 Apr 1942 - 02 Apr 1942 | Guatemala. Alta Verapaz. Cerro Chinajá, between Finca Yalpemech and Chinajá, above source of Río San Diego. | isotype | 1043196 |  |