Cicerbita variabilis (Bornm.) Bornm. in Repert. Spec. Nov. Regni Veg. Beih. 89: 407. 1944
Cicerbita variabilis in Repert. Spec. Nov. Regni Veg. Beih. 89: 407. 1944
is new combination for Lactuca variabilis in Mitth. Thüring. Bot. Vereins 20: 27. 1905
Cicerbita variabilis in Repert. Spec. Nov. Regni Veg. Beih. 89: 407. 1944