Maybe Gyromitra martinii - Forum ASCOFrance

02-05-2018 12:20

Maybe Gyromitra martinii

Edit Szilvásy

Hi Forum,Yesterday I found this asco on rotten bee

22-05-2018 13:21

Foto 7230 Para ID

Castillo Joseba

De ayer en bosque de hayas y avellanos ... no he p

22-05-2018 13:19

Foto 7221 Para ID

Castillo Joseba

De ayer en bosque de hayas y avellanos, la mad

21-05-2018 22:40

Ciboria conformata (?) sur débris de feuilles pourries d'Alnus glutinosa

BERNARD CLESSE

Je pense avoir reconnu Ciboria conformata sur déb

21-05-2018 17:28

Hemisphaeriale on Tilia leaves

Enrique Rubio

Hi againAscomata (thyriothecia) small (100-125 mic

21-05-2018 14:13

Pyreno sur feuille de carex

Jac Gelderblom

Chers amis Sur feuille de Carex j'ai trouvé des

19-05-2018 23:46

Asco on branch

Thorben Hülsewig

Hi there, today i found this asco on a branch (Fa

18-05-2018 17:02

unknown asco

Vasileios Kaounas

Vvery small, found in leaf of Quercus sp. asci (6

04-02-2012 22:11

HAWKSWORTH D.L., M.A. SHERWOOD (1981).

Hans-Otto Baral

Does anybody have a pdf or scan of HAWKSWORTH D.L.

19-05-2018 22:27

Phaeosphaeriopsis cf. obtusispora on Yucca aloifolia ?

Thorben Hülsewig

Hi there, some days ago i found this pyreno on Yu

Maybe Gyromitra martinii

Edit Szilvásy, 02-05-2018 12:20

Hi 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.

Christoph Hahn, 22-05-2018 23:21

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

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

Accès membres

Forum AscoFrance