| Name | Calystegia sepium subsp. erratica Brummitt |
| Authorship | Brummitt |
| Rank | Subspecies |
| Placed in | Calystegia sepium (Linnaeus) R. Brown |
| Citation | 1980 Kew Bull. 35(2): 330–331 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Calystegia sepium subsp. erratica Brummitt |
| Identification made in | 1996 (2) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility