| Name | Eriogonum tomentosum Michaux |
| Authorship | Michaux |
| Rank | Species |
| Placed in | Eriogonum Michaux |
| Citation | 1803 Fl. Bor.-Amer. [Michaux] 1: 246 |
| Holdings | 55 Specimens held in the Harvard University Herbaria identified as Eriogonum tomentosum Michaux |
| Identification made in | [no date] (54), 1992 (1) |