Legousia speculum-veneris (L.) Durande ex Vill. [ Specularia speculum A. DC.]
no HD illustration available (m1)
Legousia speculum-veneris (L.) Durande ex Vill. [ Campanula speculum-veneris L.] [Campanulaceae]
K. Hoffmann, E. Dennert, Botanischer Bilderatlas: t. 76, fig. 1 (1911)