| Name | Cryptantha nevadensis var. rigida I. M. Johnston |
| Authorship | I. M. Johnston |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Cryptantha nevadensis A. Nelson & P. B. Kennedy |
| GUID | urn:lsid:ipni.org:names:71510-2 |
| Citation | 1925 Contr. Gray Herb. n. s. 74: 68 |
| Holdings | 59 Specimens held in the Harvard University Herbaria identified as Cryptantha nevadensis var. rigida I. M. Johnston |
| Identification made in | [no date] (56), 1925 (3) |