Poseidonibacter parvus Kim et al. 2021 Poseidonibacter parvus Kim et al. 2021 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Campylobacterota Waite et al. 2021 Campylobacteria Waite et al. 2017 Campylobacterales Garrity et al. 2006 Arcobacteraceae Waite et al. 2020 Poseidonibacter Pérez-Cataluña et al. 2019 Poseidonibacter parvus Kim et al. 2021 Poseidonibacter Pérez-Cataluña et al. 2019 Poseidonibacter lekithochrous (Diéguez et al. 2017) Pérez-Cataluña et al. 2019 Poseidonibacter antarcticus Guo et al. 2019 Arcobacter parvus (Kim et al. 2021) On et al. 2021 Poseidonibacter parvus Kim et al. 2021 Kim M.J. Baek M.-G. Shin S.-K. Yi H. Poseidonibacter parvus sp. nov., isolated from a squid. 2021 71 1 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.004590 33269998 Kim M.J. Baek M.-G. Shin S.-K. Yi H. Poseidonibacter parvus sp. nov., isolated from a squid. 2021 71 1 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.004590 33269998 Arcobacter parvus (Kim et al. 2021) On et al. 2021 Kim M.J. Baek M.-G. Shin S.-K. Yi H. Poseidonibacter parvus sp. nov., isolated from a squid. 2021 71 1 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.004590 33269998 On S.L.W. Miller W.G. Biggs P.J. Cornelius A.J. Vandamme P. Aliarcobacter, Halarcobacter, Malaciobacter, Pseudarcobacter and Poseidonibacter are later synonyms of Arcobacter: transfer of Poseidonibacter parvus, Poseidonibacter antarcticus, 'Halarcobacter arenosus', and 'Aliarcobacter vitoriensis' to Arcobacter as Arcobacter parvus comb. nov., Arcobacter antarcticus comb. nov., Arcobacter arenosus comb. nov. and Arcobacter vitoriensis comb. nov. 2021 71 11 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.005133 34825881