| Classification | Cyperaceae: Carex | 
| Harvard University Herbaria Barcode(s) | 00339453 | 
| Collector | E. J. Palmer | 
| Collector number | 40276 | 
| 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 | The Arnold Arboretum, foot of Hemlock Hill, southeast end [Jamaica Plain] | 
| Date Collected | 1933-05-26 | 
| Habitat | Open bank | 
| Container | Spontaneous Flora of the Arnold Arboretum | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5dd8ec2b-0e60-4ba8-a25d-40a0d218e186 | 
| Harvard University Herbaria Barcode | 00339453 | 
| Herbarium | NEBC | 
| Family | Cyperaceae | 
| Determination | Carex sprengelii Dewey ex Sprengel | 
| Determined by | Kittredge, Walter Tobey | 
| Date Determined | 2011 | 
| Determination Remarks | [current name] | 
| Family | Cyperaceae | 
| Determination | Carex sprengelii Dewey ex Sprengel | 
| Determined by | [annotation on sheet] | 
| Family | Cyperaceae | 
| Determination | Carex longirostris Torrey | 
| Determination Remarks | [label name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |