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
Enrique Rubio
Hi to everybody.This Pyrenopeziza grew in moist le
Orbilia...
Ethan Crenson,
22-10-2025 06:43
Hi all,
I'm having some difficulty with this Orbilia. The apothecia are orange and on hardwood which was on the ground. Margin is smooth.
Asci 25-33 x 4-5µm
Spores are elongated, fusoid, mostly straight but infrequently curved.
8.0-13.2 x 1.2-1.6µm
Me: 10.4 x 1.4µm.
Me: 10.4 x 1.4µm.
Spore bodies sometimes a short line, sometimes longer, occasionally with an enlargement at the end. Spore body length 1.4-2.9µm
Paraphyses clavate, almost capitate at the ends and coated with exudate (which I found stains pink in Congo red.)
I would be very grateful for any assitance.
Ethan
Hans-Otto Baral,
22-10-2025 11:33
Re : Orbilia...
Hi Ethan
Although on the ground this is a member of subgenus Hemiorbilia, which are al drought-tolerant.
It must belong in the complex of O. vinosa. From typical O. vinosa it differs in too small, especially narrow spores. There is still much to explore, but these potentially different taxa can hardly be identified without DNA. Surely a sequence would be clarifying in this case, if you have enough apothecia.
Zotto
Ethan Crenson,
22-10-2025 17:26
Re : Orbilia...
Thank you! I had a moment when I thought it might be O. vinosa. I will attempt to sequence this and I will share it with you if I am successful.
E