| Classification | Cyperaceae: Carex | 
| Harvard University Herbaria Barcode(s) | 02369058 | 
| Collector | W. C. McCalla | 
| Collector number | 7625 | 
| Country | Canada | 
| State | Alberta | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Alberta: Calgary | 
| Locality | [data not captured] | 
| Date Collected | 1943-07-17 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9d1f8fcb-a091-48e7-8fc8-4c79beedf022 | 
| Harvard University Herbaria Barcode | 02369058 | 
| Herbarium | GH | 
| Family | Cyperaceae | 
| Determination | Carex praegracilis W. Boott | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |