| Classification | Fabaceae: Lathyrus | 
| Harvard University Herbaria Barcode(s) | 02150417 | 
| Collector | M. Hopkins, A. Nelson & R. Nelson | 
| Collector number | 589 | 
| Country | United States of America | 
| State | Oklahoma | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Le Flore County | 
| Locality | at base of Rich Mt | 
| Date Collected | 1944-05-21 | 
| Habitat | Meadow near edge of woods | 
| Container | Plants of Oklahoma | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2d2c05ed-38fd-4b7c-bdd1-1056f5f562a3 | 
| Harvard University Herbaria Barcode | 02150417 | 
| Herbarium | GH | 
| Previous ownership | Ex Bebb Herbarium of the University of Oklahoma | 
| Family | Fabaceae | 
| Determination | Lathyrus venosus Muhlenberg ex Willdenow | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |