| Name | Sidalcea crenulata A. Nelson |
| Authorship | A. Nelson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sidalcea |
| GUID | urn:lsid:ipni.org:names:235894-2 |
| Citation | 1904 Proc. Biol. Soc. Washington 17: 93 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Sidalcea crenulata A. Nelson |
| Identification made in | [no date] (1) |