streptomyces capparidis streptomyces capparidis streptomyces capparidis is a bacterium species from the genus of streptomyces which has been isolated from the fruits of the caper bush capparis spinosa in urumqi in china. streptomyces capparidis scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: streptomycetales family: streptomycetaceae genus: streptomyces species: s. capparidis binomial name streptomyces capparidiswang et al. 2017