| Name | Gayophytum lasiospermum Greene |
| Authorship | Greene |
| Rank | Species |
| Placed in | Gayophytum A. Jussieu |
| Citation | 1891 Pittonia 2(10A): 164 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Gayophytum lasiospermum Greene |
| Identification made in | [no date] (4) |