| Classification | Cyperaceae: Carex | 
| Harvard University Herbaria Barcode(s) | 00217570 | 
| Collector | J. R. Churchill | 
| Collector number | 282 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Suffolk County: Boston | 
| Locality | Dorchester | 
| Date Collected | 1886-06-26 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/90e15527-ad16-45b4-8863-fa0b406797cb | 
| Harvard University Herbaria Barcode | 00217570 | 
| Herbarium | NEBC | 
| Family | Cyperaceae | 
| Determination | Carex argyrantha Tuckerman ex Dewey | 
| Determination Remarks | Arev: Not a type [filed under] [label name] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |