Acidianus Segerer et al., 1986 (extant flag source)
Acidianus Segerer et al., 1986 (basis of record)
Aeropyrum Sako, Nomura, Uchida, Ishida, Morii, Koga, Hoaki & Maruyama, 1996 (basis of record)
Aeropyrum Sako, Nomura, Uchida, Ishida, Morii, Koga, Hoaki & Maruyama, 1996 (extant flag source)
Calderobacterium Kryukov et al., 1984 (basis of record)
Calderobacterium Kryukov et al., 1984 (extant flag source)
Caldivirga Itoh et al., 1999 (basis of record)
Caldivirga Itoh et al., 1999 (extant flag source)
Chloroflexus Pierson & Castenholz, 1974 (Approved Lists, 1980) (extant flag source)
Chloroflexus Pierson & Castenholz, 1974 (Approved Lists, 1980) (basis of record)
Chloronema Dubinina & Gorlenko, 1975 (Approved Lists, 1980) (basis of record)
Chloronema Dubinina & Gorlenko, 1975 (Approved Lists, 1980) (extant flag source)
Chrysiogenes Macy et al., 1996 (basis of record)
Chrysiogenes Macy et al., 1996 (extant flag source)
Deinococcus Brooks & Murray, 1981 (basis of record)
Deinococcus Brooks & Murray, 1981 (extant flag source)
Desulfurobacterium L'Haridon, Cilia, Messner, Raguenes, Gambacorta, Sleytr, Prieur & Jeanthon, 1998 (basis of record)
Desulfurobacterium L'Haridon, Cilia, Messner, Raguenes, Gambacorta, Sleytr, Prieur & Jeanthon, 1998 (extant flag source)
Desulfurococcus Zillig & Stetter, 1983 (basis of record)
Desulfurococcus Zillig & Stetter, 1983 (extant flag source)
Ferroglobus Hafenbradl, Keller, Dirmeier, Rachel, Rossnagel, Burggraf, Huber & Stetter, 1996 (basis of record)
Ferroglobus Hafenbradl, Keller, Dirmeier, Rachel, Rossnagel, Burggraf, Huber & Stetter, 1996 (extant flag source)
Fervidobacterium Patel, Morgan & Daniel, 1985 (basis of record)
Fervidobacterium Patel, Morgan & Daniel, 1985 (extant flag source)
Geotoga Davey et al., 1993 (extant flag source)
Geotoga Davey et al., 1993 (basis of record)
Haloarcula Torreblanca, Rodriquez-Valera, Juez, Ventosa, Kamekura & Kates, 1986 emend. Oren, Arahal & Ventosa, 2009 (extant flag source)
Haloarcula Torreblanca, Rodriquez-Valera, Juez, Ventosa, Kamekura & Kates, 1986 emend. Oren, Arahal & Ventosa, 2009 (basis of record)
Halobaculum Oren, Gurevich, Gemmell & Teske, 1996 (extant flag source)
Halobaculum Oren, Gurevich, Gemmell & Teske, 1996 (basis of record)
Halococcus Schoop, 1935 (Approved Lists, 1980) emend. Oren, Arahal & Ventosa, 2009 (extant flag source)
Halococcus Schoop, 1935 (Approved Lists, 1980) emend. Oren, Arahal & Ventosa, 2009 (basis of record)
Haloferax Torreblanca, Rodriquez-Valera, Juez, Ventosa, Kamekura & Kates, 1986 emend. Oren, Arahal & Ventosa, 2009 (extant flag source)
Haloferax Torreblanca, Rodriquez-Valera, Juez, Ventosa, Kamekura & Kates, 1986 emend. Oren, Arahal & Ventosa, 2009 (basis of record)
Halogeometricum Montalvo-Rodriguez, Vreeland, Oren, Kessel, Betancourt & Lopez-Garriga, 1998 (extant flag source)
Halogeometricum Montalvo-Rodriguez, Vreeland, Oren, Kessel, Betancourt & Lopez-Garriga, 1998 (basis of record)
Halorubrum McGenity & Grant, 1996 emend. Oren, Arahal & Ventosa, 2009 (extant flag source)
Halorubrum McGenity & Grant, 1996 emend. Oren, Arahal & Ventosa, 2009 (basis of record)
Haloterrigena Ventosa et al., 1999 (extant flag source)
Haloterrigena Ventosa et al., 1999 (basis of record)
Heliothrix Pierson et al., 1986 (extant flag source)
Heliothrix Pierson et al., 1986 (basis of record)
Herpetosiphon Holt & Lewin, 1968 (Approved Lists, 1980) (basis of record)
Herpetosiphon Holt & Lewin, 1968 (Approved Lists, 1980) (extant flag source)
Hydrogenobacter Kawasumi et al., 1984 (extant flag source)
Hydrogenobacter Kawasumi et al., 1984 (basis of record)
Hyperthermus Zillig, Holz & Wunderl, 1991 (basis of record)
Hyperthermus Zillig, Holz & Wunderl, 1991 (extant flag source)
Ignicoccus Huber, Burggraf, Mayer, Wyschkony, Rachel & Stetter, 2000 (basis of record)
Ignicoccus Huber, Burggraf, Mayer, Wyschkony, Rachel & Stetter, 2000 (extant flag source)
Leptospirillum Hippe, 2000 (basis of record)
Leptospirillum Hippe, 2000 (extant flag source)
Magnetobacterium (extant flag source)
Magnetobacterium (basis of record)
Meiothermus Nobre, Truper & Costa, 1996 (basis of record)
Meiothermus Nobre, Truper & Costa, 1996 (extant flag source)
Metallosphaera Huber, Spinnler, Gambacorta & Stetter, 1989 (extant flag source)
Metallosphaera Huber, Spinnler, Gambacorta & Stetter, 1989 (basis of record)
Methanobacterium Kluyver & van Niel, 1936 (Approved Lists, 1980) (basis of record)
Methanobrevibacter Balch & Wolfe, 1981 (basis of record)
Methanobrevibacter Balch & Wolfe, 1981 (extant flag source)
Methanocalculus Ollivier et al., 1998 (basis of record)
Methanocalculus Ollivier et al., 1998 (extant flag source)
Methanocaldococcus Whitman, 2002 (extant flag source)
Methanocaldococcus Whitman, 2002 (basis of record)
Methanococcoides Sowers & Ferry, 1985 (basis of record)
Methanococcoides Sowers & Ferry, 1985 (extant flag source)
Methanococcus Kluyver & van Niel, 1936 emend. Barker, 1936 (Approved Lists, 1980) (basis of record)
Methanococcus Kluyver & van Niel, 1936 emend. Barker, 1936 (Approved Lists, 1980) (extant flag source)
Methanocorpusculum Zellner, Alten, Stackebrandt, Conway, De Macario & Winter, 1988 emend. Xun, Boone & Mah, 1989 (basis of record)
Methanocorpusculum Zellner, Alten, Stackebrandt, Conway, De Macario & Winter, 1988 emend. Xun, Boone & Mah, 1989 (extant flag source)
Methanoculleus Maestrojuan, Boone, Xun, Mah & Zhang, 1990 (extant flag source)
Methanoculleus Maestrojuan, Boone, Xun, Mah & Zhang, 1990 (basis of record)
Methanofollis Zellner, Boone, Keswani, Whitman, Woese, Hagelstein, Tindall & Stackebrandt, 1999 (basis of record)
Methanofollis Zellner, Boone, Keswani, Whitman, Woese, Hagelstein, Tindall & Stackebrandt, 1999 (extant flag source)
Methanogenium Romesser, Wolfe, Mayer, Spiess & Walther-Mauruschat, 1981 emend. Spring, Schumann & Sproer, 2005 (extant flag source)
Methanogenium Romesser, Wolfe, Mayer, Spiess & Walther-Mauruschat, 1981 emend. Spring, Schumann & Sproer, 2005 (basis of record)
Methanohalobium Zhilina & Zavarzin, 1988 (basis of record)
Methanohalobium Zhilina & Zavarzin, 1988 (extant flag source)
Methanohalophilus Paterek & Smith, 1988 (extant flag source)
Methanohalophilus Paterek & Smith, 1988 (basis of record)
Methanolacinia Zellner, Messner, Kneifel, Tindall, Winter & Stackebrandt, 1990 (extant flag source)
Methanolacinia Zellner, Messner, Kneifel, Tindall, Winter & Stackebrandt, 1990 (basis of record)
Methanolobus König & Stetter, 1983 (extant flag source)
Methanolobus König & Stetter, 1983 (basis of record)
Methanomicrobium Balch & Wolfe, 1981 (extant flag source)
Methanomicrobium Balch & Wolfe, 1981 (basis of record)
Methanoplanus Wildgruber, Thomm, Konig, Ober, Ricchiuto & Stetter, 1984 (extant flag source)
Methanoplanus Wildgruber, Thomm, Konig, Ober, Ricchiuto & Stetter, 1984 (basis of record)
Methanopyrus Kurr et al., 1992 (extant flag source)
Methanopyrus Kurr et al., 1992 (basis of record)
Methanosaeta Patel & Sprott, 1990 (basis of record)
Methanosaeta Patel & Sprott, 1990 (extant flag source)
Methanosalsum Boone & Baker, 2002 (extant flag source)
Methanosalsum Boone & Baker, 2002 (basis of record)
Methanosarcina Kluyver & van Niel, 1936 emend. Barker, 1956 (Approved Lists, 1980) (extant flag source)
Methanosarcina Kluyver & van Niel, 1936 emend. Barker, 1956 (Approved Lists, 1980) (basis of record)
Methanosphaera Miller & Wolin, 1985 (extant flag source)
Methanosphaera Miller & Wolin, 1985 (basis of record)
Methanospirillum Ferry, Smith & Wolfe, 1984 (Approved Lists, 1980) emend. Iino, Mori & Suzuki, 2010 (extant flag source)