'Lepidodendrid' definitions:

Definition of 'Lepidodendrid'

From: GCIDE

Lepidodendrid \Lep`i*do*den"drid\ (l[e^]p`[i^]*d[-o]*d[e^]n"dr[i^]d), n. (Paleon.) One of an extinct family of trees allied to the modern club mosses, and including Lepidodendron and its allies. [1913 Webster]