| Name | Oropogon mexicanus Esslinger |
| Authorship | Esslinger |
| Rank | Species |
| Placed in | Oropogon Th. Fries |
| GUID | urn:lsid:indexfungorum.org:names:135787 |
| Citation | 1989 Syst. Bot. Monogr. 28: 92 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Oropogon mexicanus Esslinger |
| Identification made in | [no date] (1) |