Taxonomische Synonyme: Exobasidium azaleae Peck, Bulletin of the Buffalo Society of Natural Sciences 1: 63 (1873) [MB235831] Exobasidium karstenii Sacc. & Trotter, Sylloge Fungorum 21: 420 (1912) [MB244824] Exobasidium oxycocci Rostr. ex Shear, Bulletin of the U.S. Department of Agriculture, Bureau Plant Industry: 35 (1907) [MB180856] Exobasidium ledi P. Karst., Grevillea 7 (42): 65 (1878) [MB191860] Exobasidium andromedae Peck, Bulletin of the Buffalo Society of Natural Sciences 1: 63 (1873) [MB235764] Exobasidium cassandrae Peck, Annual Report on the New York State Museum of Natural History 29: 46 (1878) [MB249256] Exobasidium parvifolii Hotson, Phytopathology 17: 214 (1927) [MB273675] Exobasidium angustisporum Linder, Bulletin of the National Museum of Canada 97: 271 (1947) [MB286433] Exobasidium agauriae Henn., Botanische Jahrbücher für Systematik Pflanzengeschichte und Pflanzengeographie 28: 335 (1900) [MB236304] Exobasidium discoideum Ellis, Bulletin of the Torrey Botanical Club 5: 46 (1874) [MB249392]