Cordyceps cuncunae (Ascomycota, Hypocreales), a new pleoanamorphic species from temperate rainforest in southern Chile

Cordyceps cuncunae Palfner sp. nov. is reported from Valdivian rainforest in southern Chile, parasiting larvae of an unidentified ghost moth species (Lepidoptera, Hepialidae) which probably feed on roots of Laureliopsis philippiana. Morphology and anatomy of stromata as well as morphological and molecular characteristics of mycelium in pure culture which produces two anamorphs, one of them Lecanicillium-like, are described. The systematic position of the new taxon within the most recent generic concept is discussed. This is the first record of an endemic Cordyceps species from Chile.