pseudodonghicola pseudodonghicola pseudodonghicola is a genus of bacteria from the family of rhodobacteraceae with one known species (pseudodonghicola xiamenensis). pseudodonghicola xiamenensis has been isolated from surface seawater from the taiwan strait in china. pseudodonghicola scientific classification domain: bacteria phylum: pseudomonadota class: alphaproteobacteria order: rhodobacterales family: rhodobacteraceae genus: pseudodonghicolahameed et al. 2014 type species pseudodonghicola xiamenensis species p. xiamenensis