| Classification | Cyperaceae: Dulichium | 
| Barcode(s) | 00985431 | 
| Collector | H. D. Thoreau | 
| Country | United States of America | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e52d48c7-0888-46d9-b90d-853e78ecd95f | 
| Harvard University Herbaria Barcode | 00985431 | 
| Herbarium | GH | 
| Family | Cyperaceae | 
| Determination |  Dulichium arundinaceum (Linnaeus) Britton | 
| Determined by | Kittredge, Walter Tobey | 
| Date Determined | 2017 | 
| Determination Remarks |  [filed under] [current name] | 
| Annotation Text | var. arundinaceum | 
| Family | Cyperaceae | 
| Determination |  Dulichium spathaceum Persoon | 
| Determination Remarks |  [label name] | 
| Subcollection | Thoreau Herbarium | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |