Sphingomonas profundi Yang et al. 2020 Yang S. Li X. Xiao X. Zhuang G. Zhang Y. Sphingomonas profundi sp. nov., isolated from deep-sea sediment of the Mariana Trench. 2020 70 6 3809 3815 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.004235 32496177