Modestobacter Mevs et al. 2000 emend. Montero-Calasanz et al. 2019 Modestobacter multiseptatus Mevs et al. 2000 emend. Montero-Calasanz et al. 2019 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) Geodermatophilales Sen et al. 2014 Geodermatophilaceae Normand 2006 emend. Zhi et al. 2009 Modestobacter Mevs et al. 2000 emend. Montero-Calasanz et al. 2019 Geodermatophilaceae Normand 2006 emend. Zhi et al. 2009 Blastococcus Ahrens and Moll 1970 (Approved Lists 1980) emend. Hezbri et al. 2016 Geodermatophilus Luedemann 1968 (Approved Lists 1980) emend. Montero-Calasanz et al. 2017 Cumulibacter Huang et al. 2017 Klenkia Montero-Calasanz et al. 2018 Modestobacter lapidis Trujillo et al. 2015 Modestobacter versicolor Reddy et al. 2007 emend. Montero-Calasanz et al. 2019 Modestobacter multiseptatus Mevs et al. 2000 emend. Montero-Calasanz et al. 2019 Modestobacter marinus Xiao et al. 2011 emend. Montero-Calasanz et al. 2019 Modestobacter caceresii Busarakam et al. 2017 Modestobacter roseus Qin et al. 2013 emend. Montero-Calasanz et al. 2019 Modestobacter muralis Trujillo et al. 2015 Modestobacter lacusdianchii Zhang et al. 2018 Modestobacter italicus Montero-Calasanz et al. 2019 Modestobacter altitudinis Golińska et al. 2020 Modestobacter excelsi Golinska et al. 2021 Golińska P. Świecimska M. Montero-Calasanz M.D.C. Yaramis A. Igual J.M. Bull A.T. Goodfellow M. Modestobacter altitudinis sp. nov., a novel actinobacterium isolated from Atacama Desert soil. 2020 70 5 3513 3527 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.004212 32374252 Xiao J. Luo Y. Xu J. Xie S. Xu J. Modestobacter marinus sp. nov., a psychrotolerant actinobacterium from deep-sea sediment, and emended description of the genus Modestobacter 2011 61 7 1710 1714 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.023085-0 20802061 Zhang B.-H. Salam N. Cheng J. Li H.-Q. Yang J.-Y. Zha D.-M. Zhang Y.-Q. Ai M.-J. Hozzein W.N. Li W.-J. Modestobacter lacusdianchii sp. nov., a Phosphate-Solubilizing Actinobacterium with Ability to Promote Microcystis Growth. 2016 11 8 e0161069 e0161069 PLoS One 1932-6203 10.1371/journal.pone.0161069 27537546 Qin S. Bian G.-K. Zhang Y.-J. Xing K. Cao C.-L. Liu C.-H. Dai C.-C. Li W.-J. Jiang J.-H. Modestobacter roseus sp. nov., an endophytic actinomycete isolated from the coastal halophyte Salicornia europaea Linn., and emended description of the genus Modestobacter 2013 63 6 2197 2202 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.044412-0 23148095 Trujillo M.E. Goodfellow M. Busarakam K. Riesco R. Modestobacter lapidis sp. nov. and Modestobacter muralis sp. nov., isolated from a deteriorated sandstone historic building in Salamanca, Spain 2015 108 311 320 Antonie van Leeuwenhoek 0003-6072 1572-9699 10.1007/s10482-015-0482-7 25987397 Reddy G.S.N. Potrafka R.M. Garcia-Pichel F. Modestobacter versicolor sp. nov., an actinobacterium from biological soil crusts that produces melanins under oligotrophy, with emended descriptions of the genus Modestobacter and Modestobacter multiseptatus Mevs et al. 2000 2007 57 9 2014 2020 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.64932-0 17766865 Mevs U. Stackebrandt E. Schumann P. Gallikowski C.A. Hirsch P. Modestobacter multiseptatus gen. nov., sp. nov., a budding actinomycete from soils of the Asgard Range (Transantarctic Mountains). 2000 50 1 337 346 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-50-1-337 10826821 Montero-Calasanz M.D.C. Yaramis A. Nouioui I. Igual J.M. Spröer C. Castro J.F. Schumann P. Klenk H.-P. Urzì C. Modestobacter italicus sp. nov., isolated from Carrara marble quarry and emended descriptions of the genus Modestobacter and the species Modestobacter marinus, Modestobacter multiseptatus, Modestobacter roseus and Modestobacter versicolor. 2019 69 6 1537 1545 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.003282 30990393 Golinska P. Montero-Calasanz M.D.C. Świecimska M. Yaramis A. Igual J.M. Bull A.T. Goodfellow M. Modestobacter excelsi sp. nov., a novel actinobacterium isolated from a high altitude Atacama Desert soil. 2020 43 1 126051 126051 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020 10.1016/j.syapm.2019.126051 31892483 Busarakam K. Bull AT. Trujillo ME. Riesco R. Sangal V. van Wezel GP. Goodfellow M. Modestobacter caceresii sp. nov., novel actinobacteria with an insight into their adaptive mechanisms for survival in extreme hyper-arid Atacama Desert soils 2016 39 4 243 251 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020 10.1016/j.syapm.2016.03.007 27108251 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