Phocaeicola abscessus is a species of obligately anaerobic, Gram-negative bacterium in the family Bacteroidaceae. It is the type species of the genus Phocaeicola and was first isolated from a brain abscess sample from a human patient in Foça, Turkey.[1]

Phocaeicola abscessus
Scientific classification Edit this classification
Domain: Bacteria
Kingdom: Pseudomonadati
Phylum: Bacteroidota
Class: Bacteroidia
Order: Bacteroidales
Family: Bacteroidaceae
Genus: Phocaeicola
Species:
P. abscessus
Binomial name
Phocaeicola abscessus
Al Masalma et al. 2009
Type strain
CIP 109962, DSM 21584

Taxonomy

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The species was first described in 2009, based on phylogenetic and phenotypic analyses. It was proposed as both a novel species and the type species of the newly established genus Phocaeicola. The genus name is derived from the ancient Greek city of Phocaea (modern-day Foça), where the type strain was isolated.[2]

References

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  1. "Species: Phocaeicola abscessus". List of Prokaryotic names with Standing in Nomenclature (LPSN). Leibniz Institute DSMZ–German Collection of Microorganisms and Cell Cultures. Retrieved 18 July 2025.
  2. Al Masalma, M.; Raoult, D.; Roux, V. (2009). "Phocaeicola abscessus gen. nov., sp. nov., an anaerobic bacterium isolated from a human brain abscess sample". International Journal of Systematic and Evolutionary Microbiology. 59 (9): 2232–2237. doi:10.1099/ijs.0.007823-0. PMID 19620382.