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Webster 1913 Edition
Vaginopennous
‖
Vagˊi-no-pen′nous
,Adj.
[L.
vagina
a sheath + penna
a feather, pl. pennae
a wing.] (Zool.)
Having elytra; sheath-winged.
[R.]
Webster 1828 Edition
Vaginopennous
VAGINOPEN'NOUS
,Adj.
Having the wings covered with a hard case or sheath, as insects.