Streptomyces spirodelae Saimee and Duangmal 2021 Saimee Y. Duangmal K. Streptomyces spirodelae sp. nov., isolated from duckweed. 2021 71 11 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.005106 34752211