| Name | Byttneria obtusata Bentham ex Hochreutiner |
| Authorship | Bentham ex Hochreutiner |
| Rank | Species |
| Placed in | Byttneria Loefling |
| Citation | 1907 Annuaire Conserv. Jard. Bot. Geneve 11-12: 5 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Byttneria obtusata Bentham ex Hochreutiner |
| Identification made in | [no date] (1), 1991 (1) |