27-04-2026 20:52
Lothar Krieglsteiner
Found on hanging tiwg of Olea europaea in dried-ou
27-04-2026 18:48
Tony MoverleyCollected 23rd April 2026, Norfolk, EnglandSwarms
27-04-2026 17:41
Lothar Krieglsteiner
.. Algarve, same leaf than the last post. The con
27-04-2026 18:05
Lothar Krieglsteiner
... still attached at standing tree. The green con
27-04-2026 17:16
Lothar Krieglsteiner
.. Algarve, moist lying.The conidiomata look like
27-04-2026 12:54
Steve ClementsBonjour. Ce petit champignon blanc résupiné et
27-04-2026 09:59
Pauline. PennaBonjour Can anyone advise me on these pycnidia fo
22-04-2026 20:54
Hi to everybody.This Pyrenopeziza grew in moist le
Mollisia or related genus from Portugal - with quite peculiar character
Lothar Krieglsteiner,
27-04-2026 20:52
Found on hanging tiwg of Olea europaea in dried-out stage, then water was added.The brown excipulum of globulosa, the vacuolar bodies in the paraphyses and the macroscopical appearance lead to Mollisia or related genera.
The spores are oil-rich, with mostly 4 large guttules, and measure about 22-28/4-5 µm, they are 1- or mostly 3-septate already within the asci. Old spores found outside sometimes germinate at their ends like a Rutstroemia. I never saw this in Mollisia (?).
The asci are large, about 100-150/11-12 µm (few measured), and bear croziers. They are ioidine-negative in Baral.
Who can contribute to a determination?
Hans-Otto Baral,
27-04-2026 21:18
Re : Mollisia or related genus from Portugal - with quite peculiar character
Hallo Lother, Nipterella parksii seems similar, but has IKI deep blue apical rings. I have it in my folder Mollisia on wood & bark. Zotto





