Aquifex pyrophilus Huber et al. 1992 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Aquificota corrig. Reysenbach 2021 Aquificae (sic) Reysenbach 2021 non Aquificae Reysenbach 2002 Aquificae Reysenbach 2002 emend. Gupta and Lali 2013 non Aquificae Reysenbach 2021 Aquificales Reysenbach 2002 emend. Gupta and Lali 2013 Aquificaceae Reysenbach 2002 emend. Gupta and Lali 2013 Aquifex Huber et al. 1992 Aquifex pyrophilus Huber et al. 1992 Aquifex Huber et al. 1992 Aquifex sp. None 2015 Aquifex aeolicus Huber and Stetter 2001 Aquifex pyrophilus Huber et al. 1992 List Editor Validation List no. 43. Validation of the publication of new names and new combinations previously effectively published outside the IJSB. 1992 42 4 656 657 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-42-4-656 Burggraf S. Olsen G.J. Stetter K.O. Woese C.R. A phylogenetic analysis of Aquifex pyrophilus 1992 15 352 356 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020 10.1016/S0723-2020(11)80207-9 11540077 Huber R. Wilharm T. Huber D. Trincone A. Burggraf S. König H. Rachel R. Rockinger I. Fricke H. Stetter K.O. Aquifex pyrophilus gen. nov. sp. nov., represents a novel group of marine hyperthermophilic hydrogen-oxidizing bacterium. 1992 15 340 351 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020