| Name | Typhonium acetosella Gagnepain |
| Authorship | Gagnepain |
| Rank | Species |
| Placed in | Typhonium |
| Citation | 1942 Bull. Soc. Bot. France 89–90(1): 10–11 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Typhonium acetosella Gagnepain |
| Identification made in | [no date] (1) |