http://thesaurus.bhlscielo.org/vocab/pthttp://thesaurus.bhlscielo.org/vocab/pt?tema=2295Eubacteria http://thesaurus.bhlscielo.org/vocab/pt?tema=2295 Prokarya BT http://thesaurus.bhlscielo.org/vocab/pt?tema=2295 Gram positivo NT http://thesaurus.bhlscielo.org/vocab/pt?tema=2295 Gram negativo NT http://thesaurus.bhlscielo.org/vocab/pt?tema=2295 Bactéria UF