| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00749530 |
| Collector | D. Goldman [use D. H. Goldman] |
| Collector number | 3892 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Cambridge |
| Locality | Cambridge, in front of a run-down, decrepit house at 562 Huron Avenue |
| Georeference | 42° 22' 43.4" N, 71° 8' 48.2" W |
| Date Collected | 2006-10-29 [29 October 2006] |
| Elevation | 12 m |
| Verbatim Elevation | about 40 ft. |
| Habitat | Growing in the cracks in a damaged sidewalk at the edge of a very weedy, neglected yard |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c6febc74-0c14-400f-a818-ae1b88b10066 |
| Harvard University Herbaria Barcode | 00749530 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Polygonum aviculare subsp. aviculare Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
