Cryptoprodotis (sic) Ferrantini et al. 2009 Cryptoprodota corrig. Ferrantini et al. 2009 Cryptoprodotis polytropus (sic) Ferrantini et al. 2009 Cryptoprodota polytropus corrig. Ferrantini et al. 2009 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 Cryptoprodotis (sic) Ferrantini et al. 2009 Cryptoprodota corrig. Ferrantini et al. 2009 Rickettsiaceae Pinkerton 1936 (Approved Lists 1980) emend. Dumler et al. 2001 Orientia Tamura et al. 1995 Rickettsia da Rocha-Lima 1916 emend. Weiss and Moulder 1974 (Approved Lists 1980) Occidentia Mediannikov et al. 2017 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 Cryptoprodotis polytropus (sic) Ferrantini et al. 2009 Cryptoprodota polytropus corrig. Ferrantini et al. 2009 Ferrantini F. Fokin S.I. Modeo L. Andreoli I. Dini F. Görtz H.-D. Verni F. Petroni G. “Candidatus Cryptoprodotis polytropus,” A Novel Rickettsia-Like Organism in the Ciliated Protist Pseudomicrothorax dubius (Ciliophora, Nassophorea) 2009 56 2 119 129 Journal of Eukaryotic Microbiology J Euk Microbiol 1550-7408 10.1111/j.1550-7408.2008.00377.x 19457052