A NEW SPECIES OF ERYSIPHE FROM CHINA
白粉菌属一新种——南非金钟花白粉菌

A new species of the genus Erysiphe , E . phygelii Wang et Zhang sp.nov . occuring on Phygelius capensis E . May is reported . Holotype and Isotype specimens are deposited in MHYAU and HMAS respectively.