Children (44 direct children, 48 direct and indirect children):
Echinaster glomeratus
(tree size 1)
Echinaster farquhari
Echinaster cylindricus
Echinaster spinulosus
Echinaster (othilia) spinulosus
Echinaster panamensis
Echinaster luzonicus
Echinaster graminicola
Echinaster paucispinus
Echinaster serpentarius
Echinaster (othilia) serpentarius
Echinaster guyanensis
Echinaster callosus
Echinaster stereosomus
Echinaster parvispinus
Echinaster sentus
Echinaster arcystatus
Echinaster colemani
Echinaster superbus
Echinaster purpureus
Echinaster echinophorus
Echinaster (othilia) echinophorus
Echinaster tenuispinus
Echinaster tenuispina
Echinaster brasiliensis
Echinaster (othilia) brasiliensis
Echinaster aculeata
Echinaster smithi
Echinaster varicolor
Echinaster gracilis
Echinaster crassus
Echinaster cribella
Echinaster robustus
Echinaster rigidus
Echinaster deplanatus
Echinaster
(tree size 3)
Echinaster echinatus
Echinaster lacunosus
Echinaster antonioensis
Echinaster lepidus
Echinaster sladeni
Echinaster decanus
Echinaster diffidens
Echinaster hirsuta
Echinaster madseni
Echinaster ornatus
Echinaster sanguinolentus
Echinaster smilax
Echinaster spinulifer