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26-05-2026 22:44

Ethan Crenson

Hi all, I think I have Incrucipulum capitatum her

26-05-2026 21:25

Dirk Gerstner

Hello everyone, I'm completely stumped by this li

22-05-2026 14:44

Lothar Krieglsteiner Lothar Krieglsteiner

in unripe condition citrine yellow, then soon fadi

25-05-2026 16:44

François Bartholomeeusen

Hi forum members,During an excursion organised by

23-05-2026 11:44

Charles Grapinet Charles Grapinet

Hello, I am having trouble identifying this copro

25-05-2026 16:35

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,J'ai trouvé récemment,

22-05-2026 13:29

Gernot Friebes

Hi,I am curious to hear your opinion on this mater

23-05-2026 18:57

Sylvie Le Goff

Bonjour à tousRécolté sur une branchette de Sal

23-05-2026 23:53

Moreno Miriam

Bonjour ! Je travaille sur mon mémoire de master

22-05-2026 21:35

Steve Clements

Bonjour, I expected this find on old wood on our

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asco à identifier
Yannick Mourgues, 16-10-2016 23:14
Yannick MourguesSur bois mort décomposé décortiqué de feuillu, au sol, face infère.

Spores (14,6) 14,64 - 19,4 (21,5) × (4,3) 4,31 - 4,9 (5,1) um

Q = 3,2 - 4,17 ; N = 10 - parfois 1 cloison, hyalines.


Asques boucles +, 130x10-12 um, IKI+


Paraphyses filiformes à sommet enflé. Cf. photo.


Excipullum médullaire de textura globulosa.



Qu'en pensez-vous ?

  • message #45455
  • message #45455
Hans-Otto Baral, 17-10-2016 09:25
Hans-Otto Baral
Re : asco à identifier
Hi Yannick!
looks like Ascocoryne. You say medulla globulosa, is that right? I would expect a hghly gelatinous medulla of thin hyphae here. A. cylichnium is excluded by the small spores.
Zotto
Yannick Mourgues, 17-10-2016 22:17
Yannick Mourgues
Re : asco à identifier
Hi Zotto !
Yes, textura globulosa just under ascus and after, as you say, all is highly gelatinous with thin hyphae.
So dark for an Ascocoryne, no ?
Hans-Otto Baral, 17-10-2016 22:37
Hans-Otto Baral
Re : asco à identifier
The macro looks a bit colourless, maybe it is something with the camera rather than the fungus?
Yannick Mourgues, 19-10-2016 12:49
Yannick Mourgues
Re : asco à identifier
No no. Very dark in reality.
So, which specie do you think about ?
Hans-Otto Baral, 19-10-2016 14:20
Hans-Otto Baral
Re : asco à identifier
With these spores and the internal gel it is either A. sarcoides or A. albida (= A. solitaria). Without the anamorph this is not so easy.
Yannick Mourgues, 19-10-2016 19:13
Yannick Mourgues
Re : asco à identifier
Ok. Thank's a lot Zotto !