- Alteromonas haloplanktis (ZoBell & Upham, 1944) Reichelt & Baumann, 1973
- Microbulbifer agarilyticus Miyazaki, Nogi, Ohta, Hatada, Fujiwara, Ito & Horikoshi, 2008
- Microbulbifer thermotolerans Miyazaki, Nogi, Ohta, Hatada, Fujiwara, Ito & Horikoshi, 2008