Sphingomonas endophytica Huang et al. 2012 Huang H.-Y. Li J. Zhao G.-Z. Zhu W.-Y. Yang L.-L. Tang H.-Y. Xu L.-H. Li W.-J. Sphingomonas endophytica sp. nov., isolated from Artemisia annua L. 2012 62 7 1576 1580 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.031484-0 21873515