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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,

08-04-2026 10:39

FRANCIS FOUCHIER

Bonjour , je recherche en pdf cet article: KORF R

06-04-2026 15:04

David Chapados David Chapados

Hi! Could someone help me identifying this specim

29-06-2016 15:18

Per Vetlesen

HiIt was found on the bark of a dead branch of Jun

07-01-2018 22:47

Per Vetlesen

Grown in moist chamber on bark/resin of fallen Pin

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unknown Pyrenomycete
Andreas Gminder, 26-05-2015 07:50
Andreas Gminder

Dear collegues,


we have found a Pyrenomycete during our dead wood project, which occured in geat numbers on Carpinus, Betula and Fagus.


Macroscopically it looked like Melogramma or Coniochaete, but microscopically it is neither of these, as the spores are fusoid, hyaline, one-septate and approx 20-25 x 5 µm. They are full of oil.


Has anybody an idea in which genus or group we shall search? An idea was Chaetosphaeria, but are there species with such long spores? 


thank you and best regards,


Andreas

DirkW, 26-05-2015 16:11
DirkW
Re : unknown Pyrenomycete
salut andreas,

perhaps chaetosphaeria pulviscula would be an idea.

best

dirk
Andreas Gminder, 26-05-2015 18:44
Andreas Gminder
Re : unknown Pyrenomycete

Hallo Dirk,


 


prima Idee, passt erst mal ganz gut. Werde ich weiter verfolgen!


beste Grüße,


Andreas

Andreas Gminder, 26-05-2015 18:45
Andreas Gminder
Re : unknown Pyrenomycete

Hallo Dirk,


 


prima Idee, passt erst mal ganz gut. Werde ich weiter verfolgen!


beste Grüße,


Andreas