| Classification | Brassicaceae: Erysimum | 
| Harvard University Herbaria Barcode(s) | 01561862 | 
| Collector | R. J. Davis | 
| Collector number | 637 | 
| Country | United States of America | 
| State | Idaho | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Idaho: Custer County | 
| Locality | Railroad Ridge | 
| Date Collected | 1938-07-23 | 
| Container | Plants of Idaho | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8da25cfa-5d33-467f-a60f-be7d5c05c9f9 | 
| Harvard University Herbaria Barcode | 01561862 | 
| Herbarium | GH | 
| Previous ownership | Dudley Herbarium of Stanford University Idaho | 
| Family | Brassicaceae | 
| Determination | Erysimum capitatum (Douglas ex Hooker) Greene | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |