''Catenococcus'' is a

Gram-negative Gram-negative bacteria are bacteria that do not retain the crystal violet stain used in the Gram staining method of bacterial differentiation. They are characterized by their cell envelopes, which are composed of a thin peptidoglycan cell wall ...

and facultatively anaerobic genus of bacteria from the family of

Vibrionaceae The Vibrionaceae are a family of Pseudomonadota given their own order, Vibrionales. Inhabitants of fresh or salt water, several species are pathogenic, including the type species ''Vibrio cholerae'', which is the agent responsible for cholera. Mo ...

with one known species (''

Catenococcus thiocycli ''Catenococcus'' is a Gram-negative and facultatively Anaerobic organism, anaerobic genus of bacteria from the family of Vibrionaceae with one known species (''Catenococcus thiocycli''). References

Vibrionales Bacteria genera Monotypic ...

'').

References

Vibrionales Bacteria genera Monotypic bacteria genera {{Gammaproteobacteria-stub