microcella putealis microcella putealis microcella putealis is an alkaliphilic and gram-positive bacterium from the genus microcella which has been isolated from alkaline groundwater from cabeço de vide, southern portugal. microcella putealis scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: micrococcales family: microbacteriaceae genus: microcella species: m. putealis binomial name microcella putealistiago et al. 2005 type strain cip 108471cv-2dsm 19627kctc 19625lmg 22692