suborder alcyonacea; suborder anisoptera; suborder anseres; suborder anthropoidea; suborder blattaria; suborder blattodea; suborder blennioidea; suborder brachyura; suborder carnosaura; suborder cephalaspida; suborder ceratopsia; suborder ceratosaura; suborder charadrii; suborder clamatores; suborder euronithopoda; suborder eurylaimi; suborder gorgonacea; suborder gorgoniacea; suborder heteroptera; suborder heterostraci; suborder homoptera; suborder hyperoartia; suborder hyperotreta; suborder hystricomorpha; suborder lacertilia; suborder lari; suborder lemuroidea; suborder limicolae; suborder lipotyphla; suborder maniraptora; suborder manteodea; suborder marginocephalia; suborder megachiroptera; suborder megaloptera; suborder menotyphla; suborder menurae; suborder microchiroptera; suborder mugiloidea; suborder myomorpha; suborder mysticeti; suborder myxiniformes; suborder myxinoidei; suborder natantia; suborder nematocera; suborder nothosauria; suborder odontoceti; suborder ophidia; suborder ornithomimida; suborder ornithopoda; suborder oscines; suborder osteostraci; suborder otides; suborder pachycephalosaurus; suborder passeres; suborder percoidea; suborder petromyzoniformes; suborder pinnipedia; suborder plesiosauria; suborder prosauropoda; suborder prosimii; suborder reptantia; suborder ruminantia; suborder sauria; suborder sauropoda; suborder sauropodomorpha; suborder sciuromorpha; suborder scombroidea; suborder scorpaenoidea; suborder serpentes; suborder strepsirhini; suborder tarsioidea; suborder theropoda; suborder thyreophora; suborder tyranni; suborder xenarthra; suborder zygoptera;