Algitalea ulvae Yoon et al. 2015 Algitalea ulvae Yoon et al. 2015 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Bacteroidota corrig. Krieg et al. 2021 Bacteroidetes (sic) Krieg et al. 2021 non Bacteroidetes Krieg 2012 Flavobacteriia (Cavalier-Smith 1998) Bernardet 2012 Flavobacteriales Bernardet 2012 emend. García-López et al. 2019 Flavobacteriaceae Reichenbach 1992 emend. García-López et al. 2019 Algitalea Yoon et al. 2015 Algitalea ulvae Yoon et al. 2015 Algitalea Yoon et al. 2015 Algitalea ulvae Yoon et al. 2015 Yoon J. Adachi K. Kasai H. Isolation and characterization of a novel marine Bacteroidetes as Algitalea ulvae gen. nov., sp. nov., isolated from the green alga Ulva pertusa 2015 108 505 513 Antonie van Leeuwenhoek 0003-6072 1572-9699 10.1007/s10482-015-0504-5 26063306 Yoon J. Adachi K. Kasai H. Isolation and characterization of a novel marine Bacteroidetes as Algitalea ulvae gen. nov., sp. nov., isolated from the green alga Ulva pertusa 2015 108 505 513 Antonie van Leeuwenhoek 0003-6072 1572-9699 10.1007/s10482-015-0504-5 26063306 Yoon J. Adachi K. Kasai H. Isolation and characterization of a novel marine Bacteroidetes as Algitalea ulvae gen. nov., sp. nov., isolated from the green alga Ulva pertusa 2015 108 505 513 Antonie van Leeuwenhoek 0003-6072 1572-9699 10.1007/s10482-015-0504-5 26063306 Oren A. Garrity G.M. Validation List No. 166. List of new names and new combinations previously effectively, but not validly, published 2015 65 11 3763 3767 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.000632 28056215 Oren A. Garrity G. Validation List No. 169. List of new names and new combinations previously effectively, but not validly, published 2016 66 5 1913 1915 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.001030 27142818 This name appears on two validation lists: no.166 and no.169. As such the first list takes precedence and is the valid reference.