| Name | Trichobasis helianthellae Peck |
| Authorship | Peck |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Trichobasis |
| Citation | 1882 Bot. Gaz. 7(4): 45 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Trichobasis helianthellae Peck |
| Identification made in | [no date] (1) |