http://thesaurus.bhlscielo.org/vocab/pthttp://thesaurus.bhlscielo.org/vocab/pt?tema=1577Asteroidea http://thesaurus.bhlscielo.org/vocab/pt?tema=1577 Asterozoa BT http://thesaurus.bhlscielo.org/vocab/pt?tema=1577 Velatida NT http://thesaurus.bhlscielo.org/vocab/pt?tema=1577 Valvatida NT http://thesaurus.bhlscielo.org/vocab/pt?tema=1577 Spinulosida NT http://thesaurus.bhlscielo.org/vocab/pt?tema=1577 Paxillosida NT http://thesaurus.bhlscielo.org/vocab/pt?tema=1577 Notomyotida NT http://thesaurus.bhlscielo.org/vocab/pt?tema=1577 Forcipulatida NT http://thesaurus.bhlscielo.org/vocab/pt?tema=1577 Brisingida NT http://thesaurus.bhlscielo.org/vocab/pt?tema=1577 Estrela-do-mar UF