Pseudonocardia eucalypti Kaewkla and Franco 2011 Kaewkla O. Franco C.M.M. Pseudonocardia eucalypti sp. nov., an endophytic actinobacterium with a unique knobby spore surface, isolated from roots of a native Australian eucalyptus tree 2011 61 4 742 746 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.022327-0 20418409