Several bacterial species are named after geographical locations.
For the generic epithet, all names derived from people or places (unless in combination) must be in the female nominative case, either by changing the ending to -a or to the diminutive -ella, depending on the name. [1] If a Latin word for the locality exists that should be used ignoring geopolitical differences, e.g. Sina for China. [1]
Halorubrum is a genus in the family Halorubraceae. Halorubrum species are usually halophilic and can be found in waters with high salt concentration such as the Dead Sea or Lake Zabuye.
The genus Massilia belongs to the family Oxalobacteriaceae, and describes a group of gram-negative, motile, rod-shaped cells. They may contain either peritrichous or polar flagella. This genus was first described in 1998, after the type species, Massilia timonae, was isolated from the blood of an immunocompromised patient. The genus was named after the old Greek and Roman name for the city of Marseille, France, where the organism was first isolated. The Massilia genus is a diverse group that resides in many different environments, has many heterotrophic means of gathering energy, and is commonly found in association with plants.
Thermoanaerobacter is a genus in the phylum Bacillota (Bacteria). Members of this genus are thermophilic and anaerobic, several of them were previously described as Clostridium species and members of the now obsolete genera Acetogenium and Thermobacteroides
Actinoalloteichus is a genus in the phylum Actinomycetota (Bacteria).
Actinokineospora is a genus in the phylum Actinomycetota (Bacteria).
Afifella is a genus in the phylum Pseudomonadota (Bacteria). Afifella are found in marine and estuarine settings, including microbial mats. They are anaerobes, with one cultured representative capable of photosynthesis.
Agrococcus is a genus in the phylum Actinomycetota (Bacteria).
Albimonas is a genus in the phylum Pseudomonadota (Bacteria).
Algoriphagus is a genus in the phylum Bacteroidota (Bacteria).
Alishewanella is a genus in the phylum Pseudomonadota (bacteria).
Alkalibaculum is a genus in the phylum Bacillota (Bacteria).
Cryomorpha is a genus in the phylum Bacteroidota (Bacteria).
Croceitalea is a genus in the phylum Bacteroidota (Bacteria).
Croceibacter is a genus in the phylum Bacteroidota (Bacteria).
Tamlana is a genus in the phylum Bacteroidota (Bacteria). Two species have been described so far: T. agarivorans and T. crocina.
Massilia lutea is a Gram-negative, non-spore-forming, short rod-shaped, motile bacterium with a peritrichous flagellum from the genus Massilia and family Oxalobacteraceae.
Virgibacillus is a genus of Gram-positive, rod-shaped (bacillus) bacteria and a member of the phylum Bacillota. Virgibacillus species can be obligate aerobes, or facultative anaerobes and catalase enzyme positive. Under stressful environmental conditions, the bacteria can produce oval or ellipsoidal endospores in terminal, or sometimes subterminal, swollen sporangia. The genus was recently reclassified from the genus Bacillus in 1998 following an analysis of the species V. pantothenticus. Subsequently, a number of new species have been discovered or reclassified as Virgibacillus species.
Sphingomonas dokdonensis is a Gram-negative and rod-shaped bacteria from the genus of Sphingomonas which has been isolated from soil from the Liancourt Rocks in Korea.