desmospora desmospora desmospora is a bacterial genus from the family of thermoactinomycetaceae. desmospora scientific classification domain: bacteria phylum: bacillota class: bacilli order: bacillales family: thermoactinomycetaceae genus: desmosporayassin et al. 2009 type species desmospora activa species d. activa d. profundinema synonyms catenispora