(Pyrobaculum) (Pyrobaculum) is a biological genus in the family Thermoproteaceae and order Thermoproteales.
Pyrobaculum aerophilum
Pyrobaculum arsenaticum
Pyrobaculum calidifontis
Pyrobaculum islandicum
Pyrobaculum oguniense
Pyrobaculum organotrophum
Caldivirga
Pyrobaculum
Thermocladium
Thermoproteus
Vulcanisaeta