Term Broader Term-Narrower Term Specialisations Generalisation Broader Narrower Related Terms Related Term Synonym Preferred Term Non-Preferred Term Scope Note Echinoidea Classe de equinodermos com braços ausente, podendo ser achatados dorsoventralmente ou globosos, com pés ambulacrais em todas as faces, espinhos longos e pedicelária que pode ser venenosa.

]]> Class of echinoderms with arms absent, globose or dorsoventrally flattened, with ambulacral feet on all sides, long spines and venomous pedicellariae between the spines.

]]> Clase de equinodermos sin brazos, de forma globosa o discoidal (aplanados dorso-ventralmente), con pies ambulacrales en todos sus lados, espinas largas y pediceliarios, que pueden poseer veneno.

]]>