| Name | Eriastrum diffusum (A. Gray) H. Mason |
| Authorship | (A. Gray) H. Mason |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Eriastrum |
| Contains | Eriastrum diffusum subsp. utahense De Groot |
| GUID | urn:lsid:ipni.org:names:93467-2 |
| Holdings | 52 Specimens held in the Harvard University Herbaria identified as Eriastrum diffusum (A. Gray) H. Mason |
| Identification made in | [no date] (24), 1945 (1), 1959 (9), 1963 (1), 1993 (1), 2010 (15), 2017 (1) |