order Therapsida


Also found in: Thesaurus.
Related to order Therapsida: Pelycosauria, Cynodonts
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.order Therapsida - extinct mammal-like reptiles found inhabiting all continents from the mid Permian to late Triassicorder Therapsida - extinct mammal-like reptiles found inhabiting all continents from the mid Permian to late Triassic
animal order - the order of animals
subclass Synapsida, Synapsida - extinct reptiles of the Permian to Jurassic considered ancestral to mammals
protomammal, therapsid - probably warm-blooded; considered direct ancestor of mammals
Chronoperates, genus Chronoperates - a reptile genus of Therapsida
Cynodontia, division Cynodontia - a division of the order Therapsida from the Triassic period comprising small carnivorous tetrapod reptiles often with mammal-like teeth
Dicynodontia, division Dicynodontia - a division of Therapsida