Gemmiger formicilis Gossling and Moore 1975 (Approved Lists 1980) 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 Hyphomicrobiales Douglas 1957 (Approved Lists 1980) emend. Hördt et al. 2020 Hyphomicrobiaceae Babudieri 1950 (Approved Lists 1980) emend. Hördt et al. 2020 Gemmiger Gossling and Moore 1975 (Approved Lists 1980) Gemmiger formicilis Gossling and Moore 1975 (Approved Lists 1980) Gemmiger Gossling and Moore 1975 (Approved Lists 1980) Gemmiger gallinarum Zenner et al. 2021 Gemmiger formicilis Gossling and Moore 1975 (Approved Lists 1980) Gossling J. Moore W.E.C. Gemmiger formicilis, n. gen., n. sp., an anaerobic budding bacterium from intestines 1975 25 2 202 207 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-25-2-202 Yarza P. Richter M. Peplies J. Euzéby J. Amann R. Schleifer K.H. Ludwig W. Glöckner F.O. Rosselló-Móra R. The All-Species Living Tree project: a 16S rRNA-based phylogenetic tree of all sequenced type strains. 2008 31 241 250 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020 10.1016/j.syapm.2008.07.001 18692976 Gossling J. Moore W.E.C. Gemmiger formicilis, n. gen., n. sp., an anaerobic budding bacterium from intestines 1975 25 2 202 207 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-25-2-202