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Gnathostomata
Thesaurus| Noun | 1. | Gnathostomata - comprising all vertebrates with upper and lower jawssuperclass GnathostomataCraniata, subphylum Craniata, subphylum Vertebrata, Vertebrata - fishes; amphibians; reptiles; birds; mammalsgnathostome - a vertebrate animal possessing true jawsclass - (biology) a taxonomic group containing one or more orders |
Gnathostomata
Gnathostomata[‚nā·thə′stō·məd·ə] (invertebrate zoology) A suborder of echinoderms in the order Echinoidea characterized by a rigid, exocyclic test and a lantern or jaw apparatus. (vertebrate zoology) A group of the subphylum Vertebrata which possess jaws and usually have paired appendages. Gnathostomata higher vertebrates having jaws, paired nostrils, and paired limbs. The Gnathostomata include fish, amphibians, reptiles, birds, and mammals. Gnathostomata
Gnathostomata the vertebrates that possess true jaws, i.e. all true fish (not lampreys and hagfish), amphibia, reptiles, birds and mammals.Gnathostomata
Related to Gnathostomata: superclass GnathostomataSynonyms for Gnathostomatanoun comprising all vertebrates with upper and lower jawsSynonymsRelated Words- Craniata
- subphylum Craniata
- subphylum Vertebrata
- Vertebrata
- gnathostome
- class
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