| Classification | Asteraceae: Bidens |
| Barcode(s) | 01154887 |
| Collector | W. T. Kittredge |
| Collector number | 1712 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: North Reading |
| Locality | Gulf of Maine Coastal Plain Ecoregion, Ipswich River Watershed. Northeast shore of Martins Pond, GPS 42 35'55"N, 71 7'23"W |
| Date Collected | 2012-09-16 |
| Habitat | flat sandy shoreline, full sun |
| Container | Plants of Massachusetts |
| Remarks | 4 plants. Associates: Bidens discoidea, B. frondosa, Coleataenia longifolia ssp. rigidula, Cyperus diandrus, C. erythrorhizos, C. strigosus, Leersia oryzoides, Lythrum salicaria, Rorippa palustris var. hispida |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/385539f7-5ffc-47f1-a4bc-337ac7794fb2 |
| Harvard University Herbaria Barcode | 01154887 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Determination | Bidens cernua Linnaeus |
| Determination Remarks | [filed under] [label name] [current name] |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
