Filomicrobium fusiforme Schlesner 1988 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 Filomicrobium Schlesner 1988 Filomicrobium fusiforme Schlesner 1988 Filomicrobium Schlesner 1988 Filomicrobium insigne Wu et al. 2009 emend. Hördt et al. 2020 Filomicrobium marinum Henriques and De Marco 2015 Filomicrobium fusiforme Schlesner 1988 Rainey F.A. Ward-Rainey N. Gliesche C.G. Stackebrandt E. Phylogenetic analysis and intrageneric structure of the genus Hyphomicrobium and the related genus Filomicrobium 1998 48 3 635 639 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-48-3-635 9734017 List Editor Validation of the publication of new names and new combinations previously effectively published outside the IJSB. List No. 25. 1988 38 2 220 222 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-38-2-220 Schlesner H. Filomicrobium fusiforme gen. nov., sp. nov., a slender budding, hyphal bacterium from brackish water. 1987 10 63 67 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020