Firmicutes

Clostridiobacteria

Mycoplasmatales

• Acholeplasma laidlawii K2
• Acholeplasma laidlawii 1
• Acholeplasma laidlawii 2
• Acholeplasma modicum
• Anaeroplasma abactoclasticum
• Anaeroplasma bactoclasticum
• Clostridium innocuum
• Mycoplasma PG50
• Mycoplasma capricolum
• Mycoplasma flocculare
• Mycoplasma gallisepticum A
• Mycoplasma gallisepticum B
• Mycoplasma hyopneumoniae
• Mycoplasma mycoides capri
• Mycoplasma mycoides mycoides
• Mycoplasma pneumoniae
• Spiroplasma melliferum
• Ureaplasma urealyticum