Serpentinimonas gen. Nov., serpentinimonas raichei sp. nov., serpentinimonas barnesii sp. nov. and serpentinimonas maccroryi sp. nov., hyperalkaliphilic and facultative autotrophic bacteria isolated from terrestrial serpentinizing springs

Three highly alkaliphilic bacterial strains designated as A1^T, H1^T and B1^T were isolated from two highly alkaline springs at The Cedars, a terrestrial serpentinizing site. Cells from all strains were motile, Gram-negative and rod-shaped. Strains A1^T, H1^T and B1^T were mesophilic...