| Name | Eriogonum heracleoides var. simplex S. Watson ex Piper |
| Authorship | S. Watson ex Piper |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Eriogonum heracleoides Nuttall |
| Citation | 1906 Contr. U.S. Natl. Herb. 11: 238 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Eriogonum heracleoides var. simplex S. Watson ex Piper |
| Identification made in | [no date] (1) |