Collinsella Kageyama et al. 1999 emend. Han et al. 2021 Collinsella aerofaciens (Eggerth 1935) Kageyama et al. 1999 emend. Han et al. 2021 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 Coriobacteriia König 2013 emend. Gupta et al. 2013 Coriobacteridae Stackebrandt et al. 1997 emend. Zhi et al. 2009 Coriobacteriales Stackebrandt et al. 1997 emend. Gupta et al. 2013 Coriobacteriaceae Stackebrandt et al. 1997 emend. Gupta et al. 2013 Collinsella Kageyama et al. 1999 emend. Han et al. 2021 Coriobacteriaceae Stackebrandt et al. 1997 emend. Gupta et al. 2013 Parvibacter Clavel et al. 2013 Senegalemassilia (sic) Lagier et al. 2014 emend. Han et al. 2020 Senegalimassilia corrig. Lagier et al. 2014 emend. Han et al. 2020 Enorma Mishra et al. 2016 Atopobium Collins and Wallbanks 1993 emend. Cools et al. 2014 Coriobacterium Haas and König 1988 Adlercreutzia Maruo et al. 2008 emend. Stoll et al. 2021 Cryptobacterium Nakazawa et al. 1999 Denitrobacterium Anderson et al. 2000 Eggerthella Wade et al. 1999 emend. Würdemann et al. 2009 Olsenella Dewhirst et al. 2001 emend. Kraatz et al. 2011 Slackia Wade et al. 1999 emend. Nagai et al. 2010 Olegusella Diop et al. 2017 Libanicoccus Bilen et al. 2018 Collinsella massiliensis Padmanabhan et al. 2016 Collinsella tanakaei Nagai et al. 2010 Collinsella intestinalis Kageyama and Benno 2000 emend. Nouioui et al. 2018 Collinsella stercoris Kageyama and Benno 2000 emend. Nouioui et al. 2018 Collinsella aerofaciens (Eggerth 1935) Kageyama et al. 1999 emend. Han et al. 2021 Collinsella sp. None 2015 Collinsella vaginalis Diop et al. 2019 Collinsella acetigenes Han et al. 2021 Collinsella ihumii Ben Khedher et al. 2022 Ben Khedher M. Diouf F.S. Lo C.I. Alibar S. Durand G. Raoult D. Fournier P.-E. Fenollar F. Collinsella ihumii sp. nov., a new anaerobic bacterium isolated from human stool. 2021 203 10 6315 6322 Archives of Microbiology Arch Microbiol 0302-8933 1432-072X 10.1007/s00203-021-02562-6 34628511 Kageyama A. Benno Y. Emendation of genus Collinsella and proposal of Collinsella stercoris sp. nov. and Collinsella intestinalis sp. nov. 2000 50 5 1767 1774 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-50-5-1767 11034485 Kageyama A. Benno Y. Nakase T. Phylogenetic and phenotypic evidence for the transfer of Eubacterium aerofaciens to the genus Collinsella as Collinsella aerofaciens gen. nov., comb. nov. 1999 49 2 557 565 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-49-2-557 10319476 Diop A. Diop K. Tomei E. Armstrong N. Bretelle F. Raoult D. Fenollar F. Fournier P.-E. Collinsella vaginalis sp. nov. strain Marseille-P2666T, a new member of the Collinsella genus isolated from the genital tract of a patient suffering from bacterial vaginosis. 2019 69 4 949 956 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.003221 30806613 Han K.-I. Kim J.-S. Eom M.K. Lee K.C. Suh M.K. Kim H.S. Park S.-H. Lee J.H. Kang S.W. Park J.-E. Oh B.S. Ryu S.W. Yu S.Y. Choi S.-H. Lee D.H. Yoon H. Kim B.-Y. Lee J.H. Lee J.-S. Collinsella acetigenes sp. nov., an Anaerobic Actinobacterium Isolated from Human Feces, and Emended Description of the Genus Collinsella and Collinsella aerofaciens. 2021 78 10 3667 3673 Current Microbiology Curr Microbiol 0343-8651 1432-0991 10.1007/s00284-021-02625-3 34382101 Nagai F. Watanabe Y. Morotomi M. Slackia piriformis sp. nov. and Collinsella tanakaei sp. nov., new members of the family Coriobacteriaceae, isolated from human faeces 2010 60 11 2639 2646 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.017533-0 20023061 Padmanabhan R. Dubourg G. Lagier J.-C. Nguyen T.-T. Couderc C. Rossi-Tamisier M. Caputo A. Raoult D. Fournier P.-E. Non-contiguous finished genome sequence and description of Collinsella massiliensis sp. nov. 2014 9 1144 1158 Standards in Genomic Sciences Stand Genomic Sci 1944-3277 10.4056/sigs.5399696 25197489 Zhi X.Y. Li W.J. Stackebrandt E. An update of the structure and 16S rRNA gene sequence-based definition of higher ranks of the class Actinobacteria, with the proposal of two new suborders and four new families and emended descriptions of the existing higher taxa. 2009 59 3 589 608 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.65780-0 19244447 No reference is available 2015