| Classification | Salicaceae: Salix | 
| Barcode(s) | 00031069 | 
| Type Status | Isotype | 
| Collector | L. H. Kelso | 
| Collector number | 3503 | 
| Country | United States of America | 
| State | Colorado | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado | 
| Locality | Above Laurn Lake, Rocky Mountain National Park, alt. 11100 feet | 
| Date Collected | 1931-08-05 | 
| Elevation | 3383 m | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/aa4632b6-1612-4f81-aedf-66c2a856b6e7 | 
| Harvard University Herbaria Barcode | 00031069 | 
| Herbarium | GH | 
| Family | Salicaceae | 
| Type Status |  Isotype | 
| Isotype of |  Salix pseudolapponum var. subincurva E. H. Kelso | 
| Determination Remarks |  [filed under] | 
| Taxon Reference | (for  Salix pseudolapponum var. subincurva E. H. Kelso) Rhodora 1934. 36: 195. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |