Polychaeta Taxon list
Echiurus abyssalis Skorikow, 1906
Echiurus antarcticus Spengel, 1912
Echiurus caraibicus Diesing, 1859 (uncertain > taxon inquirendum )
Echiurus chrysacanthophorus (Couthouy, 1838) accepted as Echiurus echiurus (Pallas, 1766)
Echiurus echiurus (Pallas, 1766)
Echiurus echiurus alascanus Fisher, 1946
Echiurus echiurus echiurus (Pallas, 1766)
Echiurus farcimen Baird, 1871 accepted as Urechis chilensis (Diesing, 1859)
Echiurus forcipatus (Fabricius, 1780) accepted as Echiurus echiurus (Pallas, 1766)
Echiurus gaertnerii Quatrefages, 1847 accepted as Echiurus echiurus (Pallas, 1766)
Echiurus luetkenii Diesing, 1859 accepted as Echiurus echiurus (Pallas, 1766)
Echiurus novaezealandiae Dendy, 1898 accepted as Urechis novaezealandiae (Dendy, 1898)
Echiurus pallasii Guérin-Méneville, 1831 accepted as Echiurus echiurus (Pallas, 1766)
Echiurus sitchaensis Brandt, 1835
Echiurus torulobotus Salvini-Plawen, 1972 accepted as Echiurus antarcticus Spengel, 1912
Echiurus unicinctus Drasche, 1880 accepted as Urechis unicinctus (Drasche, 1880)
Echiurus vulgaris (Savigny, 1822) accepted as Echiurus echiurus (Pallas, 1766)