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21-12-2025 21:32

Pol Debaenst

Hello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1

22-12-2025 00:47

Patrice TANCHAUD

Bonsoir, récolte à proximité du milieu dunaire

21-12-2025 21:40

Isabelle Charissou

Bonjour, j'aimerais connaitre les références de

21-12-2025 21:31

Pol Debaenst

Hello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1

21-12-2025 21:31

Pol Debaenst

Hello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1

21-12-2025 12:34

Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

20-12-2025 23:08

Patrice TANCHAUD

Bonsoir, récolte sur sol sablonneux dans l'arriÃ

21-12-2025 09:32

Josep Torres Josep Torres

Hello.A tiny ascomycete found embedded in wood in

21-12-2025 01:54

David Chapados David Chapados

Hi,Would it be possible to find the species with t

20-12-2025 15:47

Mirek Gryc

Hi.These grew on pine wood that was heavily covere

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Maybe Gyromitra martinii
Edit Szilvásy, 02-05-2018 12:20
Edit SzilvásyHi Forum,

Yesterday I found this asco on rotten beech logs.
Its diameter is 3-5 cm, its color is brown, slightly darker than the photo.
Its center is depressed, disc-shaped, its surface is wrinkled.
Excipulum thick, color greyish-brown.
Spore diameter 34-36-39 x 14-15 microns, middle with 1 big with two smaller drops of oil. I was thinking that Gytomitra martinii is the name of my mushroom. It is possible? I found it in the Bükk mountains (Hungary) in a relatively rugged place on the bank of a small stream.
Thanks in advance for your opinion, Edit.
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Christoph Hahn, 22-05-2018 23:21
Christoph Hahn
Re : Maybe Gyromitra martinii
Dear Edit,

I don't know Gyromitra martinii due to own collections, but I don't find arguments against that determination. Of course I know Gyromitra parma - here the spores are clearly shorter and they show a very prominent reticulum.

Your collection seems to be relativly young, but the spores are nonetheless long. The spore poles seem to bear several warts / short spines - that would fit...

Greetings,

Christoph
Edit Szilvásy, 23-05-2018 07:52
Edit Szilvásy
Re : Maybe Gyromitra martinii
Dear Christoph,

Thank you very much for your comment.
I removed the mushroom and sent it to a micologist who promised to inform the sequencing results. If I get the result then I'll write it. The fungus was not young, three days later, only old mushrooms were on the tree.



I know G. parma too. When I found this mushroom, I thought it would be another fungus. The microscopic examination has suggested that I look for a different solution. There is no data on this species in Hungary, I doubt in my definition, but I trust that I will be right.


Sincerely, Edit

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