Schmidhempelia bombi Martinson et al. 2014 Martinson V.G. Magoc T. Koch H. Salzberg S.L. Moran N.A. Genomic features of a bumble bee symbiont reflect its host environment. 2014 80 13 3793 3803 Applied and Environmental Microbiology Appl Environ Microbiol 0099-2240 1098-5336 10.1128/AEM.00322-14 24747890