Alkalibacterium subtropicum

{{Short description|Species of bacterium}}

{{Speciesbox

| genus = Alkalibacterium

| species = subtropicum

| authority = Ishikawa et al. 2011{{cite journal |title=Species: Alkalibacterium subtropicum |journal=LPSN.DSMZ.de |url=https://lpsn.dsmz.de/species/alkalibacterium-subtropicum |language=en}}

| type_strain = O24-2{{cite journal |last1=Ishikawa |first1=Morio |last2=Nakajima |first2=Kazuyuki |last3=Ishizaki |first3=Shihomi |last4=Kodama |first4=Kayo |last5=Okamoto-Kainuma |first5=Akiko |last6=Koizumi |first6=Yukimichi |last7=Yamamoto |first7=Yasushi |last8=Yamasato |first8=Kazuhide |title=Alkalibacterium subtropicum sp. nov., a slightly halophilic and alkaliphilic marine lactic acid bacterium isolated from decaying marine algae |journal=International Journal of Systematic and Evolutionary Microbiology |date=1 December 2011 |volume=61 |issue=12 |pages=2996–3002 |doi=10.1099/ijs.0.027953-0|doi-access=free }}

| synonyms = Alkalibacterium subtropicalis{{cite journal |title=Alkalibacterium subtropicum |website=www.uniprot.org |url=https://www.uniprot.org/taxonomy/753702}}

}}

Alkalibacterium subtropicum is a slightly halophilic and alkaliphilic bacterium from the genus Alkalibacterium.