| Classification | Brassicaceae: Erysimum | 
| Barcode(s) | 00992169 | 
| Collector | C. W. T. Penland with J. B. Hartwell | 
| Collector number | 3297 | 
| Country | United States of America | 
| State | Colorado | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Baca County | 
| Locality | 1 mi. west Midway | 
| Date Collected | 1946-06-01 | 
| Verbatim Elevation | 4000 ft | 
| Habitat | along roadside | 
| Container | Plants of Colorado | 
| Frequency | abundant along roadside | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e102d17e-b299-44fd-afab-56dc28806ed6 | 
| Harvard University Herbaria Barcode | 00992169 | 
| Herbarium | GH | 
| Previous ownership | [Ex] Colorado College Herbarium | 
| Family | Brassicaceae | 
| Determination |  Erysimum asperum de Candolle | 
| Determined by | Price, Robert Allen | 
| Date Determined | 1987 | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |