| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 02361953 |
| Collector | J. F. Brenckle |
| Collector number | 40-09 |
| Country | United States of America |
| State | South Dakota |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Dakota |
| Locality | Mellette |
| Date Collected | [[1940]] |
| Habitat | cracks of cement sidewalk |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/716af83d-0e0c-4351-a2e3-7d13b1a24a00 |
| Harvard University Herbaria Barcode | 02361953 |
| Herbarium | GH |
| Previous ownership | [Ex] Herbarium J. F. Brenckle |
| Family | Polygonaceae |
| Determination | Polygonum aviculare subsp. depressum (R. Meissner) Arcangeli |
| Determined by | Costea, Mihai |
| Date Determined | 2003 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
