AY859634__Hexanchus_griseus	Animalia;Animalia_EXT;Animalia_EXT;Chordata;Vertebrata;Gnathostomata;Gnathostomata_EXT;Elasmobranchii;Neoselachii;Selachii;Squalomorphi;Hexanchiformes;Hexanchiformes_EXT;Hexanchiformes_EXT;Hexanchiformes_EXT;Hexanchidae;Hexanchidae_EXT;Hexanchus;Hexanchus_EXT;Hexanchus_griseus;
