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24-03-2026 21:07

Eupezizella aureliella ?
Ethan Crenson

Hello all, A friend collected this asco in a wood

24-03-2026 19:59

Sclerotinia binucleata?
William Slosse William Slosse

Hello everyone,On 23/03/26, I found the following

21-03-2026 15:13

MYXOMYCETICOLOUS FUNGI
Lepista Zacarias

Hello everyone, Does any one know of any literatu

23-03-2026 20:16

Coprotus 210226 315
Miguel Ãngel Ribes Miguel Ángel Ribes

Good eveningI'm unable to identify this Coprotus o

24-03-2026 15:44

Leptodontidium cf. trabinellum
Åge Oterhals

I hope someone can confirm the name of this collec

24-03-2026 11:58

Una para ID
Castillo Joseba Castillo Joseba

Me mandan el material de Galicia, recolectado en c

23-03-2026 13:24

Literature search
Paul Cannon

Could anyone provide me with a pdf of Auerswald's

20-10-2017 09:23

Hymenoscyphus ¿calycinoides?
Garcia Susana

Este otro crecía en el mismo trocito de madera qu

21-03-2026 22:59

Hysteriaceae ??
Petr Soucek

Good evening, I would appreciate some advice on th

20-03-2026 12:53

Eutypa spec. (?)
Stefan Blaser

Hello everybody, In the field, from distance, my

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White discomycete on Typha sp.
Filip Fuljer, 21-07-2019 18:33
Filip FuljerHello, 

i collected whitish discomycetes on decomposing Typha sp. stems last week in Slovakia (Kysuce region), but i really cant identify that collection, can someone help me, please?

Spores - elipsoid to sausage shape?, 9,6-15,4x1,87-3,03µm, almost unvisible in light microscope
Asci - 39,1-61x4,69-6,8µm, IKI red in Lugol reagement (ascus pore red), i am not sure about croziers, check pic please
Paraphyses - apices of paraphyses capitate, 2,92-4,31µm broad

On Typha sp. on very wet place

Best regards and thanks in advance,

Filip

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Hans-Otto Baral, 21-07-2019 21:05
Hans-Otto Baral
Re : White discomycete on Typha sp.
Hello Filip,

I am sure these are croziers. The red ascus IKI reacion is amazing! The strongly refractive VBs suggest a Calycina, but the globose excipular cells with clavate magrinal cells with VBs, together with sessile apos remind me of a Mollisia.

I think it fits well Mollisia lothariana, a species that occurs from white to dark greybrown. 
see also http://www.ascofrance.fr/search_forum/58580

Zotto

Filip Fuljer, 21-07-2019 21:21
Filip Fuljer
Re : White discomycete on Typha sp.
Hi Zotto, a lot thanks for your help with identification.

cheers Filip