| Classification | Brassicaceae: Descurainia |
| Harvard University Herbaria Barcode(s) | 01084067 |
| Collector | M. Hopkins, A. Nelson & R. Nelson |
| Collector number | 941 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: McClain County (Oklahoma) |
| Locality | 3 1/2 miles southwest of Norman. |
| Date Collected | 1945-03-31 |
| Habitat | Sandy roadside |
| Container | Plants of Oklahoma |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/53566534-74f1-4b4b-94f3-6c185dc6a4c3 |
| Harvard University Herbaria Barcode | 01084067 |
| Herbarium | GH |
| Previous ownership | [Ex] Bebb Herbarium of the University of Oklahoma |
| Family | Brassicaceae |
| Determination | Descurainia pinnata subsp. halictorum (Cockerell) Detling |
| Determined by | Rollins, Reed Clark |
| Date Determined | 1987 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
