'Lithosian' definitions:

Definition of 'Lithosian'

From: GCIDE

Lithosian \Li*tho"sian\, n. [From NL. Lithosia, the typical genus, fr. Gr. li`qos a stone, a rock.] (Zool.) Any one of various species of moths belonging to the family Lithosid[ae]. Many of them are beautifully colored. [1913 Webster]