Genetic Relationships in an International Collection of Puccinia horiana Isolates Based on Newly Identified Molecular Markers and Demonstration of Recombination. - De Backer, M.; Bonants, P.; Pedley, K. F.; Maes, M.; Roldan-Ruíz, I.; Van Bockstaele, E.; Heungens, K.; van der Lee, T. (Phytopathology, 2013)