| Classification | Crassulaceae: Cotyledon | 
| Barcode(s) | 00042424 | 
| Type Status | Holotype | 
| Collector | J. M. Bigelow | 
| Country | Mexico | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico | 
| Locality | Sonora | 
| Date Collected |  [9 May] | 
| Habitat | hill side, rocky | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/473d07f9-ceca-4e12-8e85-514bacec167d | 
| Harvard University Herbaria Barcode | 00042424 | 
| Herbarium | GH | 
| Family | Crassulaceae | 
| Type Status |  Holotype | 
| Holotype of |  Cotyledon nevadensis S. Watson | 
| Verified by | K. Nakai | 
| Determination Remarks |  [filed under] | 
| Taxon Reference | (for  Cotyledon nevadensis S. Watson) Bot. California 1876. 1: 212. | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |