During 1970–1972, the occurrence of higher fungi was systematically recorded in the “Vyšenské kopce” Nature Reserve near Český Krumlov. The area lies on crystalline limestones at 500–600 m a.s.l. and is largely covered by hazel thickets. A total of 149 species were identified, with 89 species found in hazel stands. Several species are new for southern Bohemia, and for some, hazel is a new substrate in Czechoslovakia.
Kubička J. (1975): Mykoflora des Naturschutzgebietes „Vyšenské kopce“ bei Český Krumlov. – Česká Mykologie 29(1): 25–34.