| Classification | Isoetaceae: Isoetes | 
| Harvard University Herbaria Barcode(s) | 02074424 | 
| Collector | E. B. Payson & L. E. B. Payson | 
| Collector number | 2876 | 
| Country | United States of America | 
| State | Wyoming | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Sublette County | 
| Locality | Wind River Mountains, 10 Miles northeast of Fremont Lake | 
| Date Collected | 1922-07-30 | 
| Container | Plants of Wyoming | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fdbb2629-0e1e-441e-9f7f-2135f3a8f5a6 | 
| Harvard University Herbaria Barcode | 02074424 | 
| Herbarium | GH | 
| Previous ownership | [ex] The Rocky Mountain Herbarium | 
| Family | Isoetaceae | 
| Determination | Isoetes bolanderi Engelmann | 
| Determined by | Shackleford, Ian | 
| Date Determined | 1997-05-** | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |