Orientia Tamura et al. 1995 Orientia tsutsugamushi (Hayashi 1920) Tamura et al. 1995 emend. Hördt et al. 2020 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Proteobacteria (sic) Garrity et al. 2021 Pseudomonadota corrig. Garrity et al. 2021 Alphaproteobacteriota (sic) Garrity et al. 2021 Alphaproteobacteria Garrity et al. 2006 Rickettsiales Gieszczykiewicz 1939 (Approved Lists 1980) emend. Dumler et al. 2001 Rickettsiaceae Pinkerton 1936 (Approved Lists 1980) emend. Dumler et al. 2001 Orientia Tamura et al. 1995 Rickettsiaceae Pinkerton 1936 (Approved Lists 1980) emend. Dumler et al. 2001 Rickettsia da Rocha-Lima 1916 emend. Weiss and Moulder 1974 (Approved Lists 1980) Occidentia Mediannikov et al. 2017 Cryptoprodotis (sic) Ferrantini et al. 2009 Cryptoprodota corrig. Ferrantini et al. 2009 Arcanobacter (sic) Martijn et al. 2015 Arcanibacter corrig. Martijn et al. 2015 Trichorickettsia Vannini et al. 2014 Megaira (sic) Schrallhammer et al. 2013 emend. Lanzoni et al. 2019 Megaera corrig. Schrallhammer et al. 2013 emend. Lanzoni et al. 2019 Gigarickettsia (sic) Vannini et al. 2014 Gigantorickettsia corrig. Vannini et al. 2014 Phycorickettsia Yurchenko et al. 2018 Spectririckettsia Castelli et al. 2019 Repentibacter corrig. Prokopchuk et al. 2019 Sneabacter (sic) Prokopchuk et al. 2019 Orientia tsutsugamushi (Hayashi 1920) Tamura et al. 1995 emend. Hördt et al. 2020 Orientia chiloensis (sic) Abarca et al. 2020 Orientia chiloeensis corrig. Abarca et al. 2020 Orientia chuto (sic) Izzard et al. 2010 Orientia mediorientalis corrig. Izzard et al. 2010 Tamura A. Ohashi N. Urakami H. Miyamura S. Classification of Rickettsia tsutsugamushi in a new genus, Orientia gen. nov., as Orientia tsutsugamushi comb. nov. 1995 45 3 589 591 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-45-3-589 8590688 Izzard L. Fuller A. Blacksell S.D. Paris D.H. Richards A.L. Aukkanit N. Nguyen C. Jiang J. Fenwick S. Day N.P.J. Graves S. Stenos J. Isolation of a novel Orientia species (O. chuto sp. nov.) from a patient infected in Dubai. 2010 48 12 4404 4409 Journal of Clinical Microbiology J Clin Microbiol 0095-1137 1098-660X 10.1128/JCM.01526-10 20926708 Abarca K. Martínez-Valdebenito C. Angulo J. Jiang J. Farris C.M. Richards A.L. Acosta-Jamett G. Weitzel T. Molecular Description of a Novel Orientia Species Causing Scrub Typhus in Chile. 2020 26 9 2148 2156 Emerging Infectious Diseases Emerg Infect Dis 1080-6040 1080-6059 10.3201/eid2609.200918 32818400