TY - JOUR A1 - Bolay, Adrien A1 - Braun, Uwe A1 - Delhey, Rolf A1 - Kummer, Volker A1 - Piatek, Marcin A1 - Wolczanska, Agata T1 - Erysiphe deutziae : a new epidemic spread in Europe N2 - Erysiphe deutziae (Bunkina) U. Braun & S. Takam. is powdery mildew fungus that is currently spreading in Europe. The anamorph of this species has been found in France, Germany, Poland and Switzerland on Deutzia sp. (cult.), Deutzia x magnifica (Lemoine) Rehder and Deutzia scabra Thunb. The morphology, taxonomy and worldwide distribution of Erysiphe deutziae are described, illustrated and discussed Y1 - 2005 ER - TY - JOUR A1 - Bolay, Adrien A1 - Braun, Uwe A1 - Delhey, Rolf A1 - Kummer, Volker A1 - Piatek, Marcin A1 - Wolczanska, Agata T1 - Erysiphe deutziae - a new epidemic spread in Europe N2 - Erysiphe deutziae (Bunkina) U. Braun & S. Takam. is powdery mildew fungus that is currently spreading in Europe. The anamorph of this species has been found in France, Germany, Poland and Switzerland on Deutzia sp. (cult.), Deutzia x magnifica (Lemoine) Rehder and Deutzia scabra Thunb. The morphology, taxonomy and worldwide distribution of Erysiphe deutziae are described, illustrated and discussed Y1 - 2005 ER - TY - JOUR A1 - Ale-Agha, Nosratollah A1 - Bolay, Adrien A1 - Braun, Uwe A1 - Jage, Horst A1 - Kummer, Volker A1 - Lebeda, Ales A1 - Piatek, Marcin A1 - Shin, Hyeon-Dong A1 - Zimmermannova-Pastircakova, Katarina T1 - Erysiphe catalpae and E. elevata in Europe Y1 - 2004 ER -