23-05-2026 11:44
Charles Grapinet
Hello, I am having trouble identifying this copro
22-05-2026 21:35
Steve ClementsBonjour, I expected this find on old wood on our
22-05-2026 18:12
Lothar Krieglsteiner
... in moist chamber from Portugal.As the fungus s
22-05-2026 20:08
Ethan CrensonHello all, Yesterday in NYC I was visiting an e
11-01-2022 16:36
Jason Karakehian
Hi does anyone have a digital copy of Raitviir A (
20-05-2026 17:47
Margot en Geert VullingsWe found this Mollisia on dead Juncus stems mown l
22-05-2026 14:47
Gernot FriebesHi,superficial ascomata collected on bark of a liv
22-05-2026 14:44
Lothar Krieglsteiner
in unripe condition citrine yellow, then soon fadi
22-05-2026 13:29
Gernot FriebesHi,I am curious to hear your opinion on this mater
22-05-2026 10:59
Nicolas VAN VOOREN
Trouvé sur Phragmites, ce que je pense être un L
Possible Pezoloma
Michael Beug,
07-06-2015 01:31
Does anyone know what this Asco might be? It was growing on sticks and old chunks of wood in a boggy area at 1100 m in the Oregon Cascades, USA.
Hans-Otto Baral,
07-06-2015 07:30
Re : Possible Pezoloma
Yes, this is Pezoloma ciliifera. I am quite sure you have pretreated with KOH before applying iodine? Without KOH the species shoul react red instead of blue. Important would also be to see the spore content, best in vital state (or in KOH). There are similar species with abundant oil drops which P. ciliifera doe snot have.
The large apo might belong to Cudoniella tenuispora?7
Zotto
The large apo might belong to Cudoniella tenuispora?7
Zotto
Michael Beug,
08-06-2015 00:27
Re : Possible Pezoloma
Thank you very much. I did not do any detailed analysis of the large Apo - I assumed that it was Cudoniella clavus but did not check the micro details.
Hans-Otto Baral,
08-06-2015 08:19
Re : Possible Pezoloma
Cudoniella clavus has a much more slender, cylindrical stalk.
Did you pretreat with KOH? because if not then it should be a different species.
Did you pretreat with KOH? because if not then it should be a different species.
Michael Beug,
08-06-2015 17:53
Re : Possible Pezoloma
Thanks again on the Cudoniella - I took a colleague's word on the ID and did not examine the specimen. My focus was on the Pezoloma.