| Classification | Caryophyllaceae: Silene | 
| Barcode(s) | 01751149 | 
| Collector | L. Lofgren | 
| Collector number | 29 | 
| Country | United States of America | 
| State | Wyoming | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Big Horn County | 
| Locality | at lower end of Upper Crater Lake | 
| Date Collected | 1955-08-04 | 
| Verbatim Elevation | 10700 ft | 
| Habitat | on dry slope | 
| Container | Plants of the Cliff Lake-Cloud Peak Area, Big Horn County, Wyoming | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dfeb8793-4452-44d3-a588-3649ebff0f7f | 
| Harvard University Herbaria Barcode | 01751149 | 
| Herbarium | GH | 
| Previous ownership | Ex The Rocky Mountain Herbarium, University of Wyoming, Laramie | 
| Family | Caryophyllaceae | 
| Determination |  Silene acaulis (Linnaeus) Jacquin | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |