Veronica hederifolia subsp. triloba (Opiz) Čelak., Prodr. F. Böhmen: 333. 1871
Veronica hederifolia subsp. triloba, Prodr. F. Böhmen: 333. 1871
is new combination for Veronica hederifolia var. triloba in Hesperus 1815: 327. 1815
Veronica hederifolia subsp. triloba, Prodr. F. Böhmen: 333. 1871