WoRMS source details
J.C.M. Grenier, D.A. Godron, Fl. France 2. 1850
320846
Publication
Date
action
by
Geracium alpinum (L.) Gren. & Godr. accepted as Lactuca alpina (L.) A.Gray (original description)
Lactuca saligna var. runcinata Gren. & Godr. accepted as Lactuca saligna L. (original description)
Lactuca saligna var. runcinata Gren. & Godr. accepted as Lactuca saligna L. (original description)