prokaryotes - bacteria see Domain Bacteria Woese et al. 1990 Count: [*] 34p;74c;164o;358f;2552g [13 Sep 2017] Domain "Archaea" Woese et al. 1990 Count: [*] 5p;10c;19o;32f;129g [6 Sep 2017] Phylum "Euryarchaeota" Garrity and Holt 2001 Count: [*] 8c;12o;22f;97g [6 Sep 2017] Class Thermococci Zillig and Reysenbach 2002 [monotypic] Count: [*] 1o;1f;3g [6 Sep 2017] Order Thermococcales Zillig 1988 [monotypic] Count: [*] 1f;3g [6 Sep 2017] Family Thermococcaceae Zillig 1988 Count: [*] 3g [6 Sep 2017] Genus Palaeococcus Takai et al. 2000 Count: -