Echinasteridae Verrill, 1867
Echinaster aculeata (Gray, 1840)
Echinaster arcystatus H.L. Clark, 1914
Echinaster brasiliensis Müller & Troschel, 1842
Echinaster callosus Marenzeller, 1895
Echinaster colemani Rowe & Albertson, 1987
Echinaster crassus Müller & Troschel, 1842
Echinaster cribella Lutken, 1871
Echinaster cylindricus Meissner, 1892
Echinaster deplanatus Grube, 1857
Echinaster echinophorus (Lamarck, 1816)
Echinaster farquhari Benham, 1909
Echinaster glomeratus H.L. Clark, 1916
Echinaster gracilis Müller & Troschel, 1842
Echinaster graminicola Campbell & Turner, 1984
Echinaster guyanensis A.M. Clark, 1987
Echinaster luzonicus (Gray, 1840)
Echinaster modestus Perrier, 1881
Echinaster panamensis Leipoldt, 1895
Echinaster parvispinus A.H. Clark, 1916
Echinaster paucispinus A.M. Clark, 1987
Echinaster purpureus (Gray, 1840)
Echinaster reticulatus H.L. Clark, 1923
Echinaster rigidus Grube, 1857
Echinaster (Othilia) robustus Verrill, 1914
Echinaster sentus (Say, 1825)
Echinaster sepositus (Retzius, 1783)
Echinaster serpentarius Müller & Troschel, 1842
Echinaster smithi Ludwig, 1903
Echinaster spinulosus Verrill, 1869
Echinaster stereosomus Fisher, 1913
Echinaster superbus H.L. Clark, 1916
Echinaster tenuispinus Verrill, 1871
Echinaster varicolor H.L. Clark, 1938
