| Classification | Fabaceae: Lathyrus | 
| Harvard University Herbaria Barcode(s) | 02149283 | 
| Collector | E. B. Payson | 
| Collector number | 344 | 
| Country | United States of America | 
| State | Colorado | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado | 
| Locality | Southwestern Colorado. Naturita | 
| Date Collected | 1914-05-25 | 
| Verbatim Elevation | 6500 ft | 
| Habitat | Among oak brush | 
| Container | Plants of Southwestern Colorado | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/32d9249a-248e-4068-acc2-042cd65500c1 | 
| Harvard University Herbaria Barcode | 02149283 | 
| Herbarium | GH | 
| Previous ownership | From the Rocky Mountain Herbarium. University of Wyoming, Laramie | 
| Family | Fabaceae | 
| Determination | Lathyrus leucanthus Rydberg | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |