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15-10-2025 16:39

Edvin Johannesen Edvin Johannesen

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

23-09-2025 13:31

Thomas Læssøe

https://svampe.databasen.org/observations/10534623

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? 

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Asco ... ?
Mirek Gryc, 09-11-2019 08:14
Hello
I am still looking for a name for this mushroom:
https://www.bio-forum.pl/messages/33/914669.html
Does anyone have?
A new species of Thecotheus from Croatia with a key to the known species with apicuate spores.
Do I rightly suspect that it could be Thecotheus?
Thank you in advance!
Mirek
Enrique Rubio, 09-11-2019 09:09
Enrique Rubio
Re : Asco ... ?
Hi Mirek

It is possible that your fungus is Pseudombrophila guldeniae, a fungus that is frequently associated with Byssonectria terrestris (ascomata on the left in the photo).
http://www.ascofrance.com/search_recolte/3158
Mirek Gryc, 09-11-2019 09:31
Re : Asco ... ?
Oh yes!
The appearance is a little unusual but the microscopic features are 100% compatible :)

I miss the view of only marginal hair. I didn't take their photos. On one picture, however, I saw them even though they are lacking in contrast.
Thank you very much!
best regards
Mirek

Till Lohmeyer, 09-11-2019 11:01
Re : Asco ... ?
Dear Mirek, 


if you give me your postal address, I'll send you a copy of Mycologia Bavarica (1996) with a detailed article on Pseudombrophila guldeniae. 


Kind regards

Till
Enrique Rubio, 09-11-2019 11:06
Enrique Rubio
Re : Asco ... ?
As you can see, the asci are usually tetrasporic.
Mirek Gryc, 09-11-2019 11:58
Re : Asco ... ?
Two years ago I started to microscope Ascomycota.
I did not know what to pay attention.
This feature is clearly visible :)
Thank you
Mirek
Mirek Gryc, 09-11-2019 12:15
Re : Asco ... ?
Hi Till
I sent the address to priva.

Given next to your profile.

Mirek


Enrique Rubio, 09-11-2019 12:47
Enrique Rubio
Re : Asco ... ?
Dear Till
Colud yo send me it this paper?
Thanks in advance
enrirubio@asturnatura.com