[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Domain Bacteria Woese et al. 1990 Phylum "Thermotogae" Reysenbach 2001 Class Thermotogae Reysenbach 2002 Order Thermotogales Reysenbach 2002 Family Thermotogaceae Reysenbach 2002 Genus Petrotoga Davey et al. 1993 1 Petrotoga miotherma Davey et al. 1993 2 Petrotoga mexicana Miranda-Tello et al. 2004 3 Petrotoga mobilis Lien et al. 1998 4 Petrotoga olearia L'Haridon et al. 2002 5 Petrotoga sibirica L'Haridon et al. 2002