Symbiobacterium Ohno et al. 2000 emend. Shiratori-Takano et al. 2014 Symbiobacterium thermophilum Ohno et al. 2000 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Firmicutes (sic) Gibbons and Murray 2021 Bacillota corrig. Gibbons and Murray 2021 Firmacutes (sic) Gibbons and Murray 2021 Clostridia Rainey 2010 Clostridiales Prévot 1953 (Approved Lists 1980) Symbiobacteriaceae Shiratori-Takano et al. 2014 Symbiobacterium Ohno et al. 2000 emend. Shiratori-Takano et al. 2014 Symbiobacteriaceae Shiratori-Takano et al. 2014 Symbiobacterium ostreiconchae Shiratori-Takano et al. 2014 Symbiobacterium terraclitae Shiratori-Takano et al. 2014 Symbiobacterium thermophilum Ohno et al. 2000 Symbiobacterium turbinis Shiratori-Takano et al. 2014 Shiratori-Takano H. Akita K. Yamada K. Itoh T. Sugihara T. Beppu T. Ueda K. Description of Symbiobacterium ostreiconchae sp. nov., Symbiobacterium turbinis sp. nov., and Symbiobacterium terraclitae sp. nov., isolated from shellfish, emended description of the genus Symbiobacterium and proposal of Symbiobacteriaceae fam. nov. 2014 64 10 3375 3383 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.063750-0 25013225 Ohno M. Shiratori H. Park M.J. Saitoh Y. Kumon Y. Yamashita N. Hirata A. Nishida H. Ueda K. Beppu T. Symbiobacterium thermophilum gen. nov., sp. nov., a symbiotic thermophile that depends on co-culture with a Bacillus strain for growth. 2000 50 5 1829 1832 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-50-5-1829 11034494