São exemplos de Cocos gram positivos:
Propionibacterium, Bifidobacterium e Actinomyces.
Staphylococcus, Peptostreptococcus e Streptococcus.
Bacteróides, Fusobacterium e Prevotella.
Veillonella, Acidaminococcus e Megasphaera.
Cryptoccoccus, Peptostreptococcus e Streptococcus.