demetria terragena demetria terragena demetria terragena is a species of bacteria. its cells are gram-positive, not acid fast, non-motile, non-sporulating, irregular coccoid to short rod-shaped and microaerophilic. demetria terragena scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: micrococcales family: dermacoccaceae genus: demetriagroth et al. 1997 species: d. terragena binomial name demetria terragenagroth et al. 1997 type strain cip 105501dsm 11295hk1 0089thki 89ifo 16164jcm 11480nbrc 16164