| Classification | Fabaceae: Lathyrus |
| Harvard University Herbaria Barcode(s) | 00065859 |
| Type Status | Isotype |
| Collector | C. F. Baker |
| Collector number | 149 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado |
| Locality | Gunnison Watershed, Cerro Summit |
| Date Collected | 1901-06-17 |
| Elevation | 2438 m |
| Verbatim Elevation | 8000 feet |
| Container | Plants of West Central Colorado: Region of the Gunnison Watershed |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ae326fc5-6385-4451-9f49-e22c481f515e |
| Harvard University Herbaria Barcode | 00065859 |
| Herbarium | GH |
| Family | Fabaceae |
| Type Status | Isotype |
| Isotype of | Lathyrus laetivirens Greene ex Rydberg |
| Taxon Reference | (for Lathyrus laetivirens Greene ex Rydberg) Fl. Colorado [Rydberg] 1906. 217. |
| Family | Fabaceae |
| Determination | Lathyrus lanzwertii var. laetivirens (Greene ex Rydberg) S. L. Welsh |
| Determination Remarks | [current name] |
| Family | Fabaceae |
| Determination | Lathyrus leucanthus var. laetivirens (Greene) C. L. Hitchcock |
| Determined by | Hitchcock, Charles Leo |
| Date Determined | 1949-08-30 |
| Annotation Text | ined. |
| Family | Fabaceae |
| Determination | Lathyrus laetivirens Greene ex Rydberg |
| Determined by | Greene, Edward Lee |
| Determination Remarks | [label name] |
| Annotation Text | n. sp. |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
