This contribution treats operculate discomycetes of the genera Ascobolus and Saccobolus collected by the author in the Mladá Boleslav district over three years. Sixteen species are described, most of them coprophilous. New taxa are proposed: Ascobolus densereticulatus sp. nov., Saccobolus subcaesariatus sp. nov., and a new form Ascobolus sacchariferus f. roseogriseus f. nov.
Moravec J. (1970): Operculate discomycetes of the family Ascoboloceae from the Mladá Boleslav district in Central Bohemia. – Česká Mykologie 24(3): 134–145.