ICHTHYOSAURIA


Meaning of ICHTHYOSAURIA in English

( n. pl. )

An extinct order of marine reptiles, including Ichthyosaurus and allied forms; -- called also Ichthyopterygia. They have not been found later than the Cretaceous period.

Webster's Revised Unabridged English Dictionary.      Пересмотренный полный словарь английского языка Webster.