Porticoccus Oh et al. 2010 Porticoccus Oh et al. 2010 Porticoccus litoralis Oh et al. 2010 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 Cellvibrionales Spring et al. 2015 Porticoccaceae Spring et al. 2015 Porticoccus Oh et al. 2010 Porticoccaceae Spring et al. 2015 Porticoccus litoralis Oh et al. 2010 Oh H.-M. Kim H. Kim K.-M. Min G.-S. Cho J.-C. Porticoccus litoralis gen. nov., sp. nov., a gammaproteobacterium isolated from the Yellow Sea 2010 60 4 727 732 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.013938-0 19656934 The authors (Oh et al. 2010, rid.10774) place the genus Porticoccus within the Gammaproteobacteria. No intermediate taxa are designated. Oh H.-M. Kim H. Kim K.-M. Min G.-S. Cho J.-C. Porticoccus litoralis gen. nov., sp. nov., a gammaproteobacterium isolated from the Yellow Sea 2010 60 4 727 732 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.013938-0 19656934