holocephalan Definition

holocephali, chimaeridae, mackerel shark, boarfish, cyclostome, ossean, basipterygium, heterostracan, butterfly fish, combtooth blenny, plectognath, ichthyoid, metapterygium, tetrodon, dactylopteridae, flashlight fish, eelblenny, cartilaginous fish, orectolobus, lophiidae, cyclostomata, cutlassfish, lumpenus, labyrinth fish, scorpaenoid, marine animal, sarcopterygian, lernean, myliobatidae, scleroderm, great white shark, rainbow fish, ammodytes, lumpsucker, myxinidae, actinost, percoid fish, sea animal, mousefish, cottoid, pearlfish, clingfish, requiem shark, sea chub, scorpaenoidea, triaenodon, shrimpfish, etheostomoid, batrachoid, pomacentrid, scorpaenid, taxonomic group, goosefish, articulary, cyprinodont, dasyatidae, angel shark, antennariidae, cephalochordate, odontocete, catalufa, cypriniform, hypural, sphyrnidae, stichaeidae, finlet, blennioid fish, lepidosiren, ceratodontidae, entoproct, anguilliformes, protocercal, wingfish, pristidae, agnathan, acanthopterygii, petromyzontidae, pediculati, triakidae, mako shark, plectognathi, scleroparei, fish genus, rosefish, carpet shark, sea devil, cestraciont, trichiuriform, alepisaurus, gobiesocidae, pricklefish, mullus, squalidae, branchiopod, chelicerate, threadfish, food fish, heterosomata, rajiformes, amniota,