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synapsida |
Grep of noun synapsida subclass synapsida synapsida Overview of noun synapsida The noun synapsida has 1 sense (no senses from tagged texts) 1. Synapsida, subclass Synapsida -- (extinct reptiles of the Permian to Jurassic considered ancestral to mammals) Overview of noun synapsida The noun synapsida has 1 sense (no senses from tagged texts) 1. Synapsida, subclass Synapsida -- (extinct reptiles of the Permian to Jurassic considered ancestral to mammals)
synapsida definition