"Acetigenium"^^ . "Thermobacteroides"^^ . "Thermoanaerobium"^^ . "NCBITaxon:2324"^^ . "Clostridium cluster V"^^ . "Thermoanaerobacter"^^ . "PMID:7981107"^^ . "GC_ID:11"^^ . "PMID:17625170"^^ . "ncbi_taxonomy"^^ . . . .