caldicoprobacter algeriensis caldicoprobacter algeriensis caldicoprobacter algeriensis is a gram-positive, thermophilic, anaerobic and non-motile bacterium from the genus of caldicoprobacter which has been isolated from a hot spring from guelma in algeria. caldicoprobacter algeriensis scientific classification domain: bacteria phylum: bacillota class: clostridia order: clostridiales family: caldicoprobacteraceae genus: caldicoprobacter species: c. algeriensis binomial name caldicoprobacter algeriensisbouanane-darenfed et al. 2012 type strain dsm 22661, jcm 16184, th7c1