| Classification | Convolvulaceae: Calystegia |
| Harvard University Herbaria Barcode(s) | 00633826 |
| Collector | M. A. Day |
| Collector number | 120 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Nantucket County: Nantucket |
| Locality | Nantucket |
| Date Collected | 1900-06-09 [June 9, 1900] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8ec30674-9612-4a7c-9c6a-e66c8e046a9f |
| Harvard University Herbaria Barcode | 00633826 |
| Herbarium | GH |
| Family | Convolvulaceae |
| Determination | Calystegia sepium subsp. americana (Sims) Brummitt |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
