This continuation of the “Check list of European hymenomycetous Heterobasidiae” (published in Persoonia 4: 145-335. 1966) contains supplementary matter as well as corrections. — Ypsilonidium (Donk) Donk is published as a new genus. Two new specific combinations are made with this generic name. — Muribasidiospora Rajendren is at least tentatively reduced to Exobasidium. — Following Parmasto, Exobasidiellum Donk is removed from the Tulasnellales.