Caliciopsis moriondi structures A cankers on a Pinus radiata trunk B–D ascomata growing from a canker B image of C. pinea ascigerous columns from an archive of 1970 (provided by Prof. Paolo Capretti) E–G asci H ascospores I ascigerous, terminal portion L four weeks colony grown at 20 °C on MEA. Scale bars: 2.5 µm (F–H), 5 µm (I).