| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 02284835 |
| Collector | R. I. Bertin |
| Collector number | 8935 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Princeton |
| Locality | west side of Mountain road near former superintendent's house |
| Date Collected | 2022-09-16 |
| Habitat | in waste ground |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/11571ce9-d63f-4408-9b30-926da712283b |
| Harvard University Herbaria Barcode | 02284835 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum aviculare Linnaeus |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Annotation Text | ssp. aviculare |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
