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04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

31-10-2025 09:19

Lothar Krieglsteiner Lothar Krieglsteiner

Can somebody provide me with a file of:Rogerson CT

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Unknown Mollisia on Cirsium sp.
Maren Kamke, 07-06-2015 11:59
Maren KamkeHi everybody,
Apothecia messures up to 0,5 mm in diameter, bluegrey on Cirsium sp.
Ascospores (10,5-18) 13,71 x 1,96 (1,8-2,1), hyaline, Oil 0-1,5, Asci 45-50 x 4-4,5 µm, with croziers, IKI blue, paraphyses up to 3 µm with strongly refractive, cylindrical VB, KOH negative.
Regards, Maren
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Andreas Gminder, 07-06-2015 12:20
Andreas Gminder
Re : Unknown Mollisia on Cirsium sp.

Hallo Maren,


 


vielleicht Mollisia caesia?


 


beste Grüße,


Andreas

Maren Kamke, 07-06-2015 20:22
Maren Kamke
Re : Unknown Mollisia on Cirsium sp.
Vielen Dank, Andreas, hast du eine Beschreibung der Art oder einen Link, ich habe dazu nichts gefunden.

LG, Maren
Maren Kamke, 08-06-2015 11:16
Maren Kamke
Re : Unknown Mollisia on Cirsium sp.
Hi again,
I found a description in Mycokey which I attach here. The spore-measurement fits well but the asci in my fungus are much shorter and the paraphyses wider than in this description.
Regards, Maren