Canadian Medical Guide > Organisms > Archaea > Crenarchaeota > Desulfurococcales Terms and Definitions




Desulfurococcales

Medical Definition: An order of CRENARCHAEOTA comprised of irregular coccoid to disc-shaped, hyperthermophiles, and found in submarine hydrothermal systems and solfataric hot springs.
Desulfurococcales Categories.
Canadian Medical Guide Definition Desulfurococcaceae - A family of archaea, in the order DESULFUROCOCCALES, consisting of anaerobic cocci which utilize peptides, proteins or carbohydrates facultatively by sulfur respiration or fermentation. There are eight genera: AEROPYRUM, Desulfurococcus, Ignicoccus, Staphylothermus, Stetteria, Sulfophoboccus, Thermodiscus, and Thermosphaera. (From Bergey's Manual of Systematic Bacteriology, 2d ed)
Canadian Medical Guide Definition Pyrodictiaceae - A family of archaea, in the order DESULFUROCOCCALES consisting of anaerobic coccoid to disc-shaped cells. They grow either chemolithoautotrophically or by FERMENTATION. Three genera are recognized: Pyrodictium, Hyperthermus, and Pyrolobus.

Desulfurococcales Medical Definitions and Terms

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