| Classification | Gentianaceae: Swertia | 
| Barcode(s) | 02164366 | 
| Collector | E. B. Payson & L. E. B. Payson | 
| Collector number | 4123 | 
| Country | United States of America | 
| State | Colorado | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: San Miguel County | 
| Locality | Near Trout Lake | 
| Date Collected | 1924-08-15 | 
| Verbatim Elevation | 10,000 ft. | 
| Habitat | Among willows. | 
| Container | Plants of Colorado | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/643f01d1-1ab4-4540-b5fe-d1a3b60dd599 | 
| Harvard University Herbaria Barcode | 02164366 | 
| Herbarium | GH | 
| Previous ownership | [ex] The Rocky Mountain Herbarium | 
| Family | Gentianaceae | 
| Determination |  Swertia perennis Linnaeus | 
| Determined by | Ho, Ting Nung | 
| Date Determined | 1982 | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |