ichthyosauria

Noun

Meaning

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

Source: Webster's dictionary

Synonyms

order Ichthyosauria plesiosauria squalodon basilosaurus Mysticeti Odontoceti ambulocetus thalassocnus livyatan zygorhiza brygmophyseter kentriodon mosasauridae protocetidae remingtonocetidae
Show all synonyms

Hypernyms

animal order

Close letter words and terms

ichthyosarcotoxism ichthyosaur ichthyosauri ichthyosaurian ichthyosaurid Ichthyosauridae