anapsida Definition

subclass anapsida, anapsid, synapsida, lepidosauria, pelycosauria, trionychidae, chelydridae, kinosternidae, labyrinthodontia, prototheria, polymastigina, ichthyosauridae, scaphopoda, therapsida, metatheria, reptile family, holocephali, reptilia, ichthyosauria, tomistoma, dibranchiata, dipnoi, genus python, crocodylidae, haemosporidia, amniota, amphibia, heterostracan, chimaeridae, pythoninae, euryalida, reptile genus, crossopterygii, nothosaur, anguidae, helodermatidae, chelonia, alligatoridae, zoomastigina, teiidae, reptile, animal order, taxonomic group, ceratodontidae, astrophyton, leptotyphlopidae, sauropterygia, madreporaria, teleosaur, dinocerata, green turtle, solenogastres, myaceae, superphylum, actinopoda, marginocephalia, urodella, crocodilian reptile, ceratopsia, sea spider, sarcodina, cyclostomata, rhizopoda, alcyonaria, gnetopsida, euascomycetes, scleroparei, infraorder, lacertilian, ostracodermi, coniferopsida, telosporidia, hadrosauridae, myliobatidae, suborder ceratosaura, dactylopteridae, amphibiology, cycadopsida, struthioniformes, neritidae, pygopodidae, casuariiformes, cephalochordata, charophyceae, cryptobranchidae, anguilliformes, mollusk family, archaeornithes, gaviiformes, tentaculata, labyrinthodont, genus ankylosaurus, mammalia, dicamptodontidae, pediculati, amoebida, gorgonacea, night lizard, xiphosura, pedipalpi,