streptomyces caelestis streptomyces caelestis streptomyces caelestis is a bacterium species from the genus of streptomyces which has been isolated from soil in utah in the united states. streptomyces caelestis produces desalicetin, isocelesticetin b, caelesticetin, citreamicin θ a, citreamicin θ b, citreaglycon a and dehydrocitreaglycon. streptomyces caelestis scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: streptomycetales family: streptomycetaceae genus: streptomyces species: s. caelestis binomial name streptomyces caelestisde boer et al. 1955 type strain as 4.1529, as 4.1688, atcc 14924, atcc 15084, atcc 19733, bcrc 13685, cbs 472.68, cbs 967.70, ccrc 13685, cgmcc 4.1529, cgmcc 4.1688, d-52 (uc 2011), dsm 40084, eth 24258, eth 24399, ifo 12749, imet 43502, isp 5084, jcm 4218, jcm 4566, kcc s-0218, kcc s-0566, kccs- 0218, kccs-0566, lmg 5970, lmg 8586, nbrc 12749, ncib 9751, ncim 2870, ncimb 9751, nrrl 2418, nrrl b-2418, ria 1014, sp 5084, uc2011, upjohn co. d-52, upjohn co. uc 2011, upjohn. co. d-52, ut 6026, vkm ac-1822