| Classification | Convolvulaceae: Calystegia |
| Harvard University Herbaria Barcode(s) | 02285186 |
| Collector | W. T. Kittredge with |
| Collector number | 1821 |
| 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 | Alewife Brook Parkway, north side of Little River |
| Date Collected | 2013-07-30 |
| Habitat | meadow |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c6cece6d-e950-45ad-87c2-2b115267e5db |
| Harvard University Herbaria Barcode | 02285186 |
| Herbarium | NEBC |
| Family | Convolvulaceae |
| Determination | Calystegia sepium subsp. angulata Brummitt |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
