📚 noun • entry_id 52585
tetanuran
Meanings (ES + gloss)
tetanuro
Any theropod of the clade Tetanurae, all theropods, including birds, that are more closely related to modern birds than to the genus †Ceratosaurus.
The oldest tetanuran, the crested allosauroid Cryolophosaurus, was discovered in Lower Jurassic rocks on Antarctica and is quite similar to allosauroids from Upper Jurassic rocks o…
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