New and Interesting Fungi. 1.

This study introduces two new families, one new genus, 22 new species, 10 new combinations, four epitypes, and 16 interesting new host and / or geographical records. (based on ) is introduced as new family, with three new combinations. (based on ) is introduced to accommodate gen. nov. (based on ) is described on stems of (Germany). New species include: on leaf litter on leaves of sp on leaves of and on leaves of (Australia); on leaves of (Chile); on (Germany); on branch tissue of sp. (France); on stems of on twig of on branch tissues of on twigs of and on twigs of (Germany); on leaves of (Malaysia); on dead wood (Spain); on leaves of on leaves of and on leaves of (South Africa); on leaves of on sp., and on twig cankers on sp. (UK); on leaf litter and on fallen branches of (Ukraine). New combinations include: on leaves of sp. (Portugal), on leaf litter (USA), on leaves of sp. (Australia), on leaves of sp. (Malaysia), on × (Malaysia), on leaves of (Australia), on leaves of (Australia), on leaves of (Australia), on leaf litter (South Africa), and on leaves of sp. (Brazil). New records include: on leaves of sp., on leaves of sp. and , and on leaf litter of sp. (Australia); on twigs of sp. (Finland); on twigs of , on branches (Germany); on stems of (Hungary); on leaves of (Malaysia); from garden soil (Netherlands); on needles of (Spain), on twigs of sp. (South Africa), on branch of sp. (Switzerland); on leaves of (UK); on decaying wood of on decaying wood (Ukraine). Epitypes are designated for: on leaves of (Brazil), on twig bark (Italy), on fronds of (Brazil), on leaves of × (Chile), and on leaves of sp. (Malaysia).