Incertae sedis 417 Kikuchi et al. 2009 Rosenkranzia Kikuchi 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 Gammaproteobacteria Garrity et al. 2005 emend. Williams and Kelly 2013 Incertae sedis 416 Kikuchi et al. 2009 Incertae sedis 417 Kikuchi et al. 2009 Incertae sedis 416 Kikuchi et al. 2009 Rosenkranzia Kikuchi et al. 2009 Kikuchi Y. Hosokawa T. Nikoh N. Meng X.-Y. Kamagata Y. Fukatsu T. Host-symbiont co-speciation and reductive genome evolution in gut symbiotic bacteria of acanthosomatid stinkbugs. 2009 7 2 2 BMC Biology BMC Biol 1741-7007 10.1186/1741-7007-7-2 19146674