Publication: Prodromus Florae Novae Hollandiae.
selected vouchers: WTU
Notes: Molecular data indicate that Calystegia is a monophyletic clade within Convolvulus, so some taxonomists opt to retain the combinations used for Calystegia. The Jepson Flora Project has chosen to treat Calystegia as a genus distinct form Convolvulus.
Illustrated Flora of British Columbia is the most contemporary regional flora, and like H&C it uses Convolvulus sepium. Note that H&C (1973) is incorrect by listing C. silvatica as a synonym of C. sepium. The name Convolvulus silvatica has never been validly published.