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11-04-2026 13:34

Artem Ptukha

Hello, I am seeking assistance with the identific

11-04-2026 10:42

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia, España, recolec

11-04-2026 10:19

Michel Hairaud Michel Hairaud

Chers amis d'Ascofrance , voici une très bonne no

11-04-2026 10:10

Michel Hairaud Michel Hairaud

Dear Ascofrance members, here is some very good ne

10-04-2026 23:22

Gernot Friebes

Hi,ascospores are 1- to 3-septate, approximately 

10-04-2026 15:51

William Slosse William Slosse

Hello everyone, On 08/04/26, I found a growth sit

09-04-2026 15:25

Jac Gelderblom

On bare soil between mosses Ifound an asco I deter

09-04-2026 13:55

Thomas Læssøe

https://svampe.databasen.org/observations/10589176

09-04-2026 10:12

Thomas Læssøe

https://svampe.databasen.org/observations/10587061

08-04-2026 20:33

Vasileios Kaounas Vasileios Kaounas

Found 07-04-26, in Abies cephalonica. Diameter 1,

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Disco on Abies
Stefan Blaser, 05-05-2013 13:15
Hello everybody

Who can give me some enlightenment on this disco:


Substrate: Twig of Abies alba


Macro: Apothecia, up to 1.2 mm diam., nearly black, at first closed , then tearing up. With a frayed, membranaceous margin.


Micro: Asci about 110x10 µm, IKI-, Melzer-, Spores hyaline, 40-61 x 2.5-3.2 µm, nearly always 7 septate (once 8 sept.), paraphyses about 2 µm diameter, acuminate. Excipulum consisting of dark brown, mostly globose, cells. See also photos.


Thanks for any help


Stefan


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Hans-Otto Baral, 05-05-2013 20:39
Hans-Otto Baral
Re : Disco on Abies
Hallo Stefan

Prima, das muss Grovesiella abieticola sein. Hast du die nicht vital? 

Zotto
Stefan Blaser, 06-05-2013 07:18
Re : Disco on Abies
Hallo Zotto

Besten Dank für deine identifikation. Doch, die dürfte noch ziemlich vital sein. Hier noch Fotos in Wasser.

LG
Stefan
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Hans-Otto Baral, 06-05-2013 07:36
Hans-Otto Baral
Re : Disco on Abies
Klasse! Und kein Zweifel.
Zotto