| Classification | Cyperaceae: Carex | 
| Harvard University Herbaria Barcode(s) | 02394761 | 
| Collector | T. M. C. Taylor, R. C. Hosie, R. E. Fitzpatrick, S. T. Losee, & A. Leslie | 
| Collector number | 451 | 
| Country | Canada | 
| State | Ontario | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario: Algoma District | 
| Locality | [data not captured] | 
| Date Collected | 1935-07-15 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9d97066a-8b77-411e-aeaa-c43da6d82c20 | 
| Harvard University Herbaria Barcode | 02394761 | 
| Herbarium | GH | 
| Family | Cyperaceae | 
| Determination | Carex trisperma Dewey | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |