| Classification | Brassicaceae: Streptanthus | 
| Classification 1 | Brassicaceae: Thelypodiopsis | 
| Harvard University Herbaria Barcode(s) | 00019733 | 
| Type Status | Isotype | 
| Collector | A. Nelson | 
| Collector number | 3034 | 
| Country | United States of America | 
| State | Wyoming | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming | 
| Locality | Green River | 
| Date Collected | 1897-05-30 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d962c104-918b-492d-8d85-180da1e68bda | 
| Harvard University Herbaria Barcode | 00019733 | 
| Herbarium | GH | 
| Family | Brassicaceae | 
| Type Status | Isotype | 
| Isotype of | Streptanthus wyomingensis A. Nelson | 
| Taxon Reference | (for  Streptanthus wyomingensis A. Nelson) Bull. Torrey Bot. Club 1899. 26: 126. | 
| Family | Brassicaceae | 
| Determination | Thelypodiopsis wyomingensis (A. Nelson) Rydberg | 
| Determined by | I. Al-Shehbaz | 
| Determination Remarks | [current name] | 
| Sex | not determined | 
| Phenology | FlowerAndFruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |