Basionym: Fusidium vaccinii Fuckel, Botanische Zeitung 19 (35): 251 (1861) [MB#213888] Taxonomic synonyms: - Exobasidium azaleae Peck, Bulletin of the Buffalo Society of Natural Sciences 1: 63 (1873) [MB#235831] - Exobasidium karstenii Sacc. & Trotter, Sylloge Fungorum 21: 420 (1912) [MB#244824] - Exobasidium oxycocci Rostr. ex Shear, Bulletin of the U.S. Department of Agriculture, Bureau Plant Industry: 35 (1907) [MB#180856] - Exobasidium ledi P. Karst., Grevillea 7 (42): 65 (1878) [MB#191860] - Exobasidium andromedae Peck, Bulletin of the Buffalo Society of Natural Sciences 1: 63 (1873) [MB#235764] - Exobasidium cassandrae Peck, Annual Report on the New York State Museum of Natural History 29: 46 (1878) [MB#249256] - Exobasidium parvifolii Hotson, Phytopathology 17: 214 (1927) [MB#273675] - Exobasidium angustisporum Linder, Bulletin of the National Museum of Canada 97: 271 (1947) [MB#286433] - Exobasidium agauriae Henn., Botanische Jahrbücher für Systematik Pflanzengeschichte und Pflanzengeographie 28: 335 (1900) [MB#236304] - Exobasidium discoideum Ellis, Bulletin of the Torrey Botanical Club 5: 46 (1874) [MB#249392]