First records of Microstroma album (Desmazières) Saccardo, 1878 (Basidiomycota: Microstromataceae) and Phylloxera glabra (von Heyden, 1837) (Hemiptera: Phylloxeridae) in oak stands in Bulgaria. - Georgieva, Margarita; Trencheva, Katia; Dobreva, Maria; Hristova, Mihaela; Velinov, Vasil; Georgiev, Georgi (Historia Naturalis Bulgarica, 2024)