title: Desulfurococcaceae
text: # Desulfurococcaceae
  
  Desulfurococcaceae are a family of the disc-shaped anaerobic microorganisms belonging to the order Desulfurococcales, in the domain Archaea. Members of this family are distinguished from the other family (Pyrodictiaceae) in the order Desulfurococcales by having an optimal growth temperature below 100 °C, rather than above 100 °C, and by being more diverse. Several genera of the family have been identified.
  
  ## Phylogeny
  
  The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN) and National Center for Biotechnology Information (NCBI)
  
  | 16S rRNA based LTP_06_2022 | 53 marker proteins based GTDB 08-RS214 |
  | - | - |
  | Fervidicoccales Fervidicoccaceae Desulfurococcales 2 "Ignicoccaceae" Ignicoccus Desulfurococcaceae 2 Stetteria Thermodiscus Aeropyrum Desulfurococcales "Ignisphaeraceae" Ignisphaera Pyrodictiaceae Desulfurococcaceae Thermogladius Staphylothermus Desulfurococcus Sulfophobococcus Thermosphaera Caldisphaeraceae Acidilobaceae Sulfolobales Sulfolobaceae | Sulfolobales Desulfurococcaceae Staphylothermus Thermogladius Thermosphaera Desulfurococcus Fervidicoccaceae Pyrodictiaceae "Ignicoccaceae" Ignicoccus Acidilobaceae Aeropyrum Caldisphaera Acidilobus "Ignisphaeraceae" Ignisphaera NBVN01 Zestosphaera Sulfolobaceae |
  