| Classification | Convolvulaceae: Calystegia |
| Barcode(s) | 00054280 |
| Type Status | Isotype |
| Collector | J. F. Macbride |
| Collector number | 318 |
| Country | United States of America |
| State | Idaho |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Idaho: Canyon County |
| Locality | Falk's Store, moist thickets, 2200 feet |
| Date Collected | 1910-06-28 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/557b35f9-a9fa-4df4-829f-ce31f2cf1418 |
| Harvard University Herbaria Barcode | 00054280 |
| Herbarium | GH |
| Family | Convolvulaceae |
| Type Status | Isotype |
| Isotype of | Calystegia sepium subsp. angulata Brummitt |
| Verified by | W. Kittredge |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Calystegia sepium subsp. angulata Brummitt) Kew Bull. 1980. 35(2): 328. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
