| Classification | Polygonaceae: Polygonum |
| Barcode(s) | 00589147 |
| 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: Malden |
| Locality | Mystic River Watershed, Middlesex Fells Reservation, "MIT Observatory HIll" on Rock Circuit Trail |
| Georeference | 42° 26' 28.5" N, 71° 5' 6.5" W |
| Date Collected | 2008-08-15 |
| Elevation | 85 m |
| Verbatim Elevation | 280 feet |
| Habitat | summit of rock bald, full sun |
| Container | Plants of Massachusetts |
| Remarks | Associates: Bulbostylis capillaris, Capnoides sempervirens, Selaginella rupestris, Schizachyrium scoparium. Also occurs on nearby Boojam Rock. MA NHESP Watch Listed |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7af7c0e4-fd37-4b8c-900d-4066cc580bb9 |
| Harvard University Herbaria Barcode | 00589147 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum tenue Michaux |
| Determination Remarks | [filed under] [label name] [current name] |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
