| Classification | Polemoniaceae: Polemonium | 
| Barcode(s) | 00091613 | 
| Type Status | Isotype | 
| Collector | C. F. Baker | 
| Collector number | 545 | 
| Country | United States of America | 
| State | Colorado | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Archuleta County | 
| Locality | Piedra | 
| Date Collected | 1899-07-12 | 
| Remarks | = Polemonium foliosissimum Gray subsp. robustum (Rydb.) Brand, det. R. H. W., 1922 = Polemonium foliosissimum A. Gray forma molle (Greene) Wherry, det. E. T. Wherry, 1941 = Polemonium foliosissimum A. Gray var. molle (Greene) comb. nov., det. J. C. Anway, 27 May 1965 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9f464736-86ae-4fd9-82ae-62bd8217729c | 
| Harvard University Herbaria Barcode | 00091613 | 
| Herbarium | GH | 
| Family | Polemoniaceae | 
| Type Status |  Isotype | 
| Isotype of |  Polemonium molle Greene | 
| Determination Remarks |  [filed under] | 
| Taxon Reference | (for  Polemonium molle Greene) Leafl. Bot. Observ. Crit. 1905. 1: 153. | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |