| Classification | Rubiaceae: Galium |
| Barcode(s) | 00415972 |
| 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, small island off northeast side of Middle Reservoir near Wanapanaquin Hill |
| Georeference | 42° 27' 22" N, 71° 6' 47" W |
| Date Collected | 2009-09-01 |
| Elevation | 47 m |
| Habitat | muddy shoreline |
| Container | Plants of Massachusetts |
| Remarks | Associate: Persicaria maculosa |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c58f9dcc-d613-4220-b80c-ef159cfc854a |
| Harvard University Herbaria Barcode | 00415972 |
| Herbarium | NEBC |
| Family | Rubiaceae |
| Determination | Galium trifidum Linnaeus |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2009 |
| Determination Remarks | [filed under] [label name] [current name] |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
