| Classification | Brassicaceae: Smelowskia | 
| Harvard University Herbaria Barcode(s) | 00019605 | 
| Type Status | Type | 
| Collector | A. E. Porsild & R. T. Porsild | 
| Collector number | 741 | 
| Country | United States of America | 
| State | Alaska | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska | 
| Locality | Kokrines Mountains: north side of divide, towards Melozitna River | 
| Date Collected | 1926-07-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/089871a0-bfad-4024-87f1-1745f9198784 | 
| Harvard University Herbaria Barcode | 00019605 | 
| Herbarium | GH | 
| Family | Brassicaceae | 
| Type Status | Type | 
| Type of | Smelowskia calycina var. porsildii W. H. Drury & Rollins | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Smelowskia calycina var. porsildii W. H. Drury & Rollins) Rhodora 1952. 54: 105. | 
| Sex | not determined | 
| Phenology | FlowerAndFruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |