Hedera helix subsp. caucasigena (Pojarkova) Takhtajan & Mulkidzhanyan

Hedera helix subsp. caucasigena (Pojarkova) Takhtajan & Mulkidzhanyan is a synonym sensu FNA Ed. Comm., in prep. f of:

Hedera helix Linnaeus, an accepted species name sensu FNA Ed. Comm., in prep. f.