genus Nothosaurus


Also found in: Thesaurus.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.genus Nothosaurus - a genus of Nothosauria
reptile genus - a genus of reptiles
Nothosauria, suborder Nothosauria - a suborder of Sauropterygia
nothosaur - extinct marine reptile with longer more slender limbs than plesiosaurs and less completely modified for swimming