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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 20:16

Coprotus 210226 315
Miguel Ãngel Ribes Miguel Ángel Ribes

Good eveningI'm unable to identify this Coprotus o

21-03-2026 15:13

MYXOMYCETICOLOUS FUNGI
Lepista Zacarias

Hello everyone, Does any one know of any literatu

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

20-03-2026 16:16

Pseudomassaria-like on Cornus alba
Edvin Johannesen Edvin Johannesen

These 0.5 mm diam. acervuli were breaking through

19-03-2026 19:34

Xylariaceae? on Carpinus betulus wood
Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

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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 !