Definition of protomammal Protomammal
We found 2 definitions of protomammal from 2 different sources.
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What does protomammal mean?
WordNet
Noun |
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| protomammal - probably warm-blooded; considered direct ancestor of mammals | ||
| therapsid | ||
| synapsid, synapsid reptile extinct reptile having a single pair of lateral temporal openings in the skull | ||
| order therapsida, therapsida extinct mammal-like reptiles found inhabiting all continents from the mid Permian to late Triassic | ||
| chronoperates paradoxus shrew-sized protomammal from the Alberta region of Canada; from about 55 million years ago (much more recent than other mammal-like reptiles) | ||
| cynodont small carnivorous reptiles | ||
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Part of speech
🔤- protomammal, noun, singular of protomammals / protomammales.
