http://thesaurus.bhlscielo.org/vocab/pthttp://thesaurus.bhlscielo.org/vocab/pt?tema=885Glaucophyta http://thesaurus.bhlscielo.org/vocab/pt?tema=885 Algae BT http://thesaurus.bhlscielo.org/vocab/pt?tema=885 Glaucophycea NT http://thesaurus.bhlscielo.org/vocab/pt?tema=885 Glaucocystideos UF