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15-10-2025 16:39

Edvin Johannesen Edvin Johannesen

These tiny (0.2-0.6 mm), white, pulvinate apotheci

03-10-2025 13:44

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde on Populus

13-10-2025 19:05

Louis DENY

Bonjour forumSur tronc décortiqué de feuillu x,

17-02-2013 21:11

Peter Welt Peter Welt

Jamoni, P.G. 1998. Un nuovo discomicete coprofilo

11-10-2025 20:27

Marcel Heyligen Marcel Heyligen

Found on a barked branch, 14 mm in diameter, of Ro

11-10-2025 14:20

Jean-Luc Ranger

bonjour à tous, Je ne vois pas comment l'on peut

09-10-2025 22:14

S. Rebecca

We just had the Bavarian Mycology Conference in Au

10-10-2025 00:49

Ethan Crenson

Hello all, This was found last weekend on a hardw

06-10-2025 15:57

David Chapados David Chapados

Hi, Could anyone help me with this Lophiostoma? 

04-10-2025 02:13

Francois Guay Francois Guay

Hi everyone,   I found this Hymenoscyphus growi

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Pyrenopeziza on malva?
Maren Kamke, 29-07-2013 21:48
Maren KamkeHello everybody,
a Pyrenopeziza on Malva with lageniform paraphyses.
Apothecia 1 mm, Spores hyalin with small oildrops on each end (0-1), (7-9) 8,16 x 2 µm. Asci iodine reaktion blue, 42-48x4-5, biseriat, with croziers, Paraphyses rarely with guttules, lageniform, 2,5 µm wide on top,  up to 4 µm beneath, marginal potrudings up to 55 x 8 µm, cylindrical.
Somebody any idea?
Thanks
Regards Maren
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Hans-Otto Baral, 29-07-2013 21:54
Hans-Otto Baral
Re : Pyrenopeziza on malva?
I think it could be Mollisiopsis lanceolata which should belong in pyrenopeziza.

Zotto
Maren Kamke, 29-07-2013 21:57
Maren Kamke
Re : Pyrenopeziza on malva?
Thank you Zotto, this was my guess also, but I was not sure.
Regards Maren