Streptomyces philanthi Kaltenpoth et al. 2006 Kaltenpoth M. Goettler W. Dale C. Stubblefield J.W. Herzner G. Roeser-Mueller K. Strohm E. ‘Candidatus Streptomyces philanthi’, an endosymbiotic streptomycete in the antennae of Philanthus digger wasps 2006 56 6 1403 1411 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.64117-0 16738121