suborder Nothosauria


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ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.suborder Nothosauria - a suborder of Sauropterygia
animal order - the order of animals
order Sauropterygia, Sauropterygia - extinct marine reptiles: plesiosaurs; nothosaurs
genus Nothosaurus - a genus of Nothosauria