Propionibacteriales (Rainey et al. 1997) Patrick and McDowell 2015 emend. Nouioui et al. 2018 Propionibacteriales (Rainey et al. 1997) Patrick and McDowell 2015 emend. Nouioui et al. 2018 Propionibacterium Orla-Jensen 1909 (Approved Lists 1980) emend. Scholz and Kilian 2016 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) Propionibacteriales (Rainey et al. 1997) Patrick and McDowell 2015 emend. Nouioui et al. 2018 Actinomycetes Krasil'nikov 1949 (Approved Lists 1980) Actinomycetales Buchanan 1917 (Approved Lists 1980) emend. Salam et al. 2020 Acidothermales Sen et al. 2014 Bifidobacteriales Stackebrandt et al. 1997 emend. Zhi et al. 2009 Catenulisporales (Cavaletti et al. 2006) Donadio et al. 2015 Corynebacteriales Goodfellow and Jones 2015 emend. Nouioui et al. 2018 Cryptosporangiales Nouioui et al. 2018 Frankiales Sen et al. 2014 Geodermatophilales Sen et al. 2014 Glycomycetales Labeda 2015 Jiangellales Tang et al. 2015 Kineosporiales (Zhi et al. 2009) Kämpfer 2015 Micrococcales Prévot 1940 (Approved Lists 1980) emend. Salam et al. 2020 Micromonosporales (Stackebrandt et al. 1997) Genilloud 2015 Nakamurellales Sen et al. 2014 Pseudonocardiales Labeda and Goodfellow 2015 Sporichthyales Nouioui et al. 2018 Streptosporangiales Goodfellow 2015 emend. Nouioui et al. 2018 Actinocatenisporales Salam et al. 2020 Cellulomonadales Salam et al. 2020 Ruaniales Salam et al. 2020 Phytomonosporales Salam et al. 2020 Motilibacterales Salam et al. 2020 Microbacteriales Salam et al. 2020 Antricoccales Salam et al. 2020 Aquipuribacterales Salam et al. 2020 Dermatophilales Salam et al. 2020 Demequinales Salam et al. 2020 Dermabacterales Salam et al. 2020 Jatrophihabitantales Salam et al. 2020 Beutenbergiales Salam et al. 2020 Bogoriellales Salam et al. 2020 Brevibacteriales Salam et al. 2020 Propionibacteriaceae Delwiche 1957 (Approved Lists 1980) emend. Zhi et al. 2009 Nocardioidaceae Nesterenko et al. 1990 emend. Nouioui et al. 2018 Kribbellaceae Nouioui et al. 2018 Actinopolymorphaceae Nouioui et al. 2018 Salam N. Jiao J.-Y. Zhang X.-T. Li W.-J. Update on the classification of higher ranks in the phylum Actinobacteria. 2020 70 2 1331 1355 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.003920 31808738 Patrick S. McDowell A. Goodfellow M. Kämpfer P. Busse H.-J. Trujillo M.E. Suzuki K.-I. Ludwig W. Whitman W.B. Order XII. Propionibacteriales ord. nov. 2012 5, Part B 2 1137 Bergey's Manual of Systematic Bacteriology Springer New York Nouioui I. Carro L. García-López M. Meier-Kolthoff J.P. Woyke T. Kyrpides N.C. Pukall R. Klenk H.-P. Goodfellow M. Göker M. Genome-Based Taxonomic Classification of the Phylum Actinobacteria 2018 9 2007 2007 Frontiers in Microbiology Front. Microbio. 1664-302X 10.3389/fmicb.2018.02007 30186281 Propionibacterineae Rainey et al. 1997 emend. Zhi et al. 2009 Oren A. Garrity G.M. Validation List No. 164. List of new names and new combinations previously effectively, but not validly, published 2015 65 7 2017 2025 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.000317 26231536 Patrick S. McDowell A. Goodfellow M. Kämpfer P. Busse H.-J. Trujillo M.E. Suzuki K.-I. Ludwig W. Whitman W.B. Order XII. Propionibacteriales ord. nov. 2012 5, Part B 2 1137 Bergey's Manual of Systematic Bacteriology Springer New York Nouioui I. Carro L. García-López M. Meier-Kolthoff J.P. Woyke T. Kyrpides N.C. Pukall R. Klenk H.-P. Goodfellow M. Göker M. Genome-Based Taxonomic Classification of the Phylum Actinobacteria 2018 9 2007 2007 Frontiers in Microbiology Front. Microbio. 1664-302X 10.3389/fmicb.2018.02007 30186281