| Name | Espostoa blossfeldiorum (Werdermann) Buxbaum |
| Authorship | (Werdermann) Buxbaum |
| Rank | Species |
| Placed in | Espostoa |
| Citation | 1959 Oesterr. Bot. Z. 106: 155 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Espostoa blossfeldiorum (Werdermann) Buxbaum |
| Identification made in | [no date] (1) |