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14-04-2026 21:52

Thyriothecioid anamorph on Carex elata
Gernot Friebes

Hi,found on dead leaves of Carex elata. Conidia: 4

14-04-2026 20:31

Psilachnum lateritioalbum on Phragmites australis?
Gernot Friebes

Hi,can this be Psilachnum lateritioalbum on Phragm

14-04-2026 05:32

Pyrenomycete with yellow subiculum on Aralia
Ethan Crenson

Hi all, A few weeks back a friend pointed out som

12-04-2026 17:56

Seeking genus for 1 – 3 septate spored asco. on herb Nepteta cataria (Mint).
Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

12-04-2026 15:52

Anamorph on Salix
Gernot Friebes

Hi,I'm looking for help with this anamorph collect

12-04-2026 12:22

Unknown anamorph on Primula eliator
William Slosse William Slosse

In a dune grassland in Oostduinkerke (Belgium), on

11-04-2026 15:45

Article search - Octospora ithacaensis
Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Please, could anyone send me this paper?Moyne G.,

11-04-2026 13:34

Requesting help with Dasyscyphella sp. ID
Artem Ptukha

Hello, I am seeking assistance with the identific

11-04-2026 10:42

Una para ID
Castillo Joseba Castillo Joseba

Me mandan el material de Galicia, España, recolec

11-04-2026 10:19

Bientôt, un nouveau livre important
Michel Hairaud Michel Hairaud

Chers amis d'Ascofrance , voici une très bonne no

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Ascomicete desconocido
Andrés Valverde Valera, 01-10-2018 15:34
Andrés Valverde ValeraBuenas tardes,

Os envío fotos y datos de este ascomicete encontrado a mediados de septiembre, sobre madera de aveto, en la Artiga de Lin (Val d'Aran).

Apotecios 0,7-1 cm diámetro.

Esporas 17,5 - 23 x 5 - 8,4 micras. Algunas con septo.


Paráfisis 2,5 micras de anchura. Asca 151,6 x 9,8 micras. Ápice de la asca amiloide.


Lo he buscado en varias guías pero no logro llegar ni al género.


 


Saludos y muchas gracias por vuestra ayuda,


Andrés Valverde Valera


El Prat de Llobregat


 

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Andrés Valverde Valera, 01-10-2018 15:36
Andrés Valverde Valera
Re : Ascomicete desconocido
*Sobre madera de abeto (Abies alba).
Peter Püwert, 01-10-2018 16:51
Peter Püwert
Re : Ascomicete desconocido
Hi Andres,

in my opinion is this Tatraea dumbirensis (Velen.) Svrcek. But on Abies alba, not Fagus ?

Greetings Peter.
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Hans-Otto Baral, 01-10-2018 16:53
Hans-Otto Baral
Re : Ascomicete desconocido
I agree. The wood could well be from an angiosperm. This can easily be checked by looking with a handlens on a cross-cut.
Zotto
Andrés Valverde Valera, 01-10-2018 23:14
Andrés Valverde Valera
Re : Ascomicete desconocido
Thanks you very much Peter and Zotto!!

I totally agree with your determination. And thanks you Peter for sharing these great photos.

I think also that the wood could be of Fagus, there is a forest of Fagus in that area.

Greetings,
Andrés