Holospora elegans (ex Hafkine 1890) Preer and Preer 1982 Holospora elegans (ex Hafkine 1890) Preer and Preer 1982 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 Holosporales Szokoli et al. 2020 Holosporaceae Görtz and Schmidt 2006 emend. Szokoli et al. 2016 Holospora (ex Hafkine 1890) Gromov and Ossipov 1981 Holospora elegans (ex Hafkine 1890) Preer and Preer 1982 Holospora (ex Hafkine 1890) Gromov and Ossipov 1981 Holospora caryophila (ex Preer et al. 1974) Preer and Preer 1982 Holospora undulata (ex Hafkine 1890) Gromov and Ossipov 1981 Holospora obtusa (ex Hafkine 1890) Gromov and Ossipov 1981 Holospora parva Lanzoni et al. 2016 Holospora elegans (ex Hafkine 1890) Preer and Preer 1982 Hori M. Fukii K. Fujishima M. Micronucleus-Specific Bacterium Holospora elegans Irreversibly Enhances Stress Gene Expression of the Host Paramecium caudatum 2008 55 515 521 The Journal of eukaryotic microbiology J Eukaryot Microbiol 1066-5234 1550-7408 10.1111/j.1550-7408.2008.00352.x 19120797 Holospora elegans (ex Hafkine 1890) Preer and Preer 1982 Preer J.R. Preer L.B. Revival of names of protozoan endosymbionts and proposal of Holospora caryophila nom. nov. 1982 32 1 140 141 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-32-1-140 Liolios K. Chen I.M. Mavromatis K. Tavernarakis N. Hugenholtz P. Markowitz V.M. Kyrpides N.C. The Genomes On Line Database (GOLD) in 2009: status of genomic and metagenomic projects and their associated metadata 2010 38 D346 354 Nucleic Acids Research Nucleic Acids Res. 0305-1048 1362-4962 10.1093/nar/gkp848 19914934 Note: Verified that there is no sequence data available (May 1, 2018). Holospora elegans (ex Hafkine 1890) Preer and Preer 1982 Hori M. Fukii K. Fujishima M. Micronucleus-Specific Bacterium Holospora elegans Irreversibly Enhances Stress Gene Expression of the Host Paramecium caudatum 2008 55 515 521 The Journal of eukaryotic microbiology J Eukaryot Microbiol 1066-5234 1550-7408 10.1111/j.1550-7408.2008.00352.x 19120797 Preer J.R. Preer L.B. Revival of names of protozoan endosymbionts and proposal of Holospora caryophila nom. nov. 1982 32 1 140 141 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-32-1-140 Preer J.R. Preer L.B. Revival of names of protozoan endosymbionts and proposal of Holospora caryophila nom. nov. 1982 32 1 140 141 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-32-1-140 Hafkine W.M. Maladies infectieuses des paramecies 1890 4 148 162 Annales de l'Institut Pasteur. Microbiologie Ann Inst Pasteur Microbiol 0769-2609 Görtz H.-D. Schwemmler W. Schenk H.E.A. Nucleus-specific symbionts in Paramecium caudatum 1980 1 1 381 392 Endosymbiosis and Cell Biology: A Synthesis of Recent Research; Proceedings of the International Colloquium on Endosymbiosis and Cell Research, Tubingen, April 1980 Walter de Gruyter & Co. Berlin 3111024288 Görtz H.-D. Dieckmann J. Life cycle and infectivity of Holospora elegans Hafkine, a micronucleus-specific symbiont of Paramecium caudatum (Ehrenberg) 1980 16 591 603 Protistologica Protistologica 0033-1821