Hypocreales (maybe) on bark of Acer pseudoplatanus

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Hypocreales (maybe) on bark of Acer pseudoplatanus

Paul Cannon, 21-12-2018 14:08

I have tried to find a name for this species with long multiseptate ascospores and have failed so far. I have tried Hypocreales, Tubeufia, various Ostropales... The spores measure up to about 55 x 5 µm, the ascomata do not collapse and become translucent but don't change colour in KOH. Any suggestions gratefully received.

Merry Christmas and a happy and productive year to all!

Paul