Morphological and molecular characterization of Podosphaera hyalina comb. nov. parasitizing creeping sibbaldia (Sibbaldia procumbens) in Pakistan. - Jabeen, Muhammada; Afshan, Najam-Ul-Sehar; Afzal, Saliha; Khalid, Abdul Nasir; Saleem, Arooma (Canadian Journal of Plant Pathology, 2025)