thermasporomyces composti thermasporomyces composti thermasporomyces composti is a gram-positive and thermophilic bacterium from the genus thermasporomyces which has been isolated from compost on japan. thermasporomyces composti scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: propionibacteriales family: actinopolymorphaceae genus: thermasporomycesyabe et al. 2011 species: t. composti binomial name thermasporomyces compostiyabe et al. 2011 type strain dsm 22891i3jcm 16421