sauropterygia Definition

order sauropterygia, ichthyosauria, solenogastres, animal order, ichthyosauridae, dinocerata, pelycosauria, marginocephalia, berycomorphi, ornithomimida, clamatores, xiphosura, ceratopsia, menurae, gadiformes, alligatoridae, pediculati, polymastigina, synentognathi, sauropodomorpha, suborder ceratosaura, euronithopoda, myaceae, acanthopterygii, thyreophora, crocodylidae, gaviiformes, carnosaura, ganoidei, anguilliformes, ostracodermi, scleroparei, zeomorphi, casuariiformes, podicipitiformes, archosauria, limulidae, labyrinthodontia, mugiloidea, struthioniformes, sphenisciformes, malacopterygii, mycoplasmatales, solenichthyes, anomalopidae, chelonethida, pedipalpi, hipposideridae, alcyonaria, dicamptodontidae, caproidae, urodella, polyodontidae, maniraptora, molossidae, hystricomorpha, pholidota, reptile family, gorgonacea, bathyergidae, hadrosauridae, cryptobranchidae, chinchillidae, giraffidae, podicipedidae, lorisidae, euphausiacea, caviidae, mammal family, rajiformes, tapiridae, microhylidae, amphibian family, blennioidea, therapsida, stomatopoda, mylodontidae, salientia, synapsida, microchiroptera, order myxobacteria, leiopelmatidae, ceratodontidae, haemosporidia, scorpaenoidea, siphonophora, megachiroptera, chimaeridae, clinidae, natantia, stichaeidae, plectognathi, fish family, dibranchiata, tomistoma, chrysochloridae, embiotocidae, balaenidae, isospondyli, tachyglossidae,