Found 1 items, similar to Impennes.
English → English (gcide) Definition: Impennes Impennes \Im*pen"nes\, n. pl. [NL., fr. L. pref. im- not + penna feather.] (Zo["o]l.) An order of birds, including only the penguins, in which the wings are without quills, and not suited for flight. [1913 Webster]