| Classification | Cyperaceae: Schoenoplectus |
| Barcode(s) | 00387522 |
| Collector | B. T. Hamlin |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Stoneham |
| Locality | Mystic River Watershed, Middlesex Fells Reservation, Fells Reservoir, northeast end of Basin 2 |
| Georeference | 42° 26' 50.9" N, 71° 5' 1.2" W |
| Date Collected | 2010-08-10 |
| Elevation | 79 m |
| Habitat | shoreline mud flat, full sun |
| Container | Plants of Massachusetts |
| Remarks | Associates: Eleocharis acicularis, E. obtusa, E. palustris, Gratiola aurea. Lindernia dubia var. anagallidea |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fc95651b-7f4c-4a1d-8293-18f5267669f6 |
| Harvard University Herbaria Barcode | 00387522 |
| Herbarium | NEBC |
| Family | Cyperaceae |
| Determination | Schoenoplectus pungens (Vahl) Palla |
| Determination Remarks | [filed under] [label name] [current name] |
| Annotation Text | var. pungens |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
