The mycobiota of walnut trees (Juglans regia L.), which grow up within the Middle Kizilirmak River section of the Middle Anatolian region

This study was carried out in the middle Kızılırmak river basin between 2012 ? 2013. In this research, 73 fungi species of Ascomycota (6 class, 11 order, 28 family, 49 genera and 70 species) and Basidiomycota (2 class, 3 order, 3 family, 3 genera and 3 species) divisios have been identified developing over Juglans regia L. As a result of the research on J. regia: Alternaria nucis, Amphisphaeria bufonia, Aposphaeria allantella, A. subtilis, Camarosporium juglandis, Cladosporium fasciculatum, C. stromatum, Coniothyrium episphaerium, C. parasitans, Cucurbitaria juglandis, Dendrodochium gelatinosum, Dendrophoma juglandina, Dinemasporium pleurospora, Diplodia juglandina, D. nucis, Gibberella baccata, Hendersonia juglandina, H. vagans, Leptosphaeria platycarpa, Libertella bonordenii, L. parva, Thyridaria macrostomoides, Macrophoma juglandis, Melanomma effugiens, Microdiplodia juglandis, M. microspora, Monosporium affine, Mycosphaerella convexula, M. saccardoana, Phaeoacremonium aleophilum, Phoma juglandicola, P. juglandis, Stegonsporium juglandis, Teichospora ignavis, T. trabicola, Torula antiqua, Trematosphaeria melina, Trimmatostroma salicis Valsa juglandis and V. nivea were recorded first time for Turkish mycobiota. Key Words: Juglans regia, New records, Kızılırmak, mycobiota