| NOUN | animal | Ichthyosauria, order Ichthyosauria | extinct marine reptiles |
|---|
| Meaning | Extinct marine reptiles: ichthyosaurs. | |
|---|---|---|
| Synonym | order Ichthyosauria | |
| Member of | Archosauria, subclass Archosauria | A large subclass of diapsid reptiles including |
| Members | Ichthyosauridae, family Ichthyosauridae | Later ichthyosaurs of the Jurassic and Cretaceous |
| ichthyosaur | Any of several marine reptiles of the Mesozoic having a body like a porpoise with dorsal and tail fins and paddle-shaped limbs | |
| Broader | animal order | The order of animals |
| Spanish | ictiosauros | |
| Catalan | Ichthyosauria, Ictiosaure, ictiosaures | |
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