Bifidobacterium longum suillum Yanokura et al. 2015 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Actinobacteria (sic) Goodfellow 2021 non Actinobacteria Stackebrandt et al. 1997 Actinomycetota corrig. Goodfellow 2021 Actinobacteriota corrig. Goodfellow 2021 Actinomycetes Krasil'nikov 1949 (Approved Lists 1980) Bifidobacteriales Stackebrandt et al. 1997 emend. Zhi et al. 2009 Bifidobacteriaceae Stackebrandt et al. 1997 emend. Zhi et al. 2009 Bifidobacterium Orla-Jensen 1924 emend. Rogosa 1974 (Approved Lists 1980) Bifidobacterium longum Reuter 1963 (Approved Lists 1980) Bifidobacterium longum suillum Yanokura et al. 2015 Bifidobacterium longum Reuter 1963 (Approved Lists 1980) Bifidobacterium longum longum (Reuter 1963) Mattarelli et al. 2008 Bifidobacterium longum infantis Mattarelli et al. 2008 Bifidobacterium longum suis (Matteuzzi et al. 1971) Mattarelli et al. 2008 emend. Nouioui et al. 2018 Bifidobacterium longum suillum Yanokura et al. 2015 Yanokura E. Oki K. Makino H. Modesto M. Pot B. Mattarelli P. Biavati B. Watanabe K. Subspeciation of Bifidobacterium longum by multilocus approachesand amplified fragment length polymorphism: Description of B.longum subsp. suillum subsp. nov., isolated from the faeces of piglets 2015 38 305 314 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020 10.1016/j.syapm.2015.05.001 26007614 Yanokura E. Oki K. Makino H. Modesto M. Pot B. Mattarelli P. Biavati B. Watanabe K. Subspeciation of Bifidobacterium longum by multilocus approachesand amplified fragment length polymorphism: Description of B.longum subsp. suillum subsp. nov., isolated from the faeces of piglets 2015 38 305 314 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020 10.1016/j.syapm.2015.05.001 26007614