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21-12-2024 12:45

Marc Detollenaere Marc Detollenaere

Dear Forum,On naked wood of Fagus, I found some ha

22-12-2024 21:42

Bometon Javier Bometon Javier

Habitat en el suelo, con presencia de Calluna mult

23-12-2024 18:18

Rot Bojan

Hello!I've been working with this small fungus for

23-12-2024 12:10

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous m'aider à

17-12-2024 12:33

Lothar Krieglsteiner Lothar Krieglsteiner

this fluffy anamorph was repeatedly found on decid

23-12-2024 14:37

Josep Torres Josep Torres

Hello.Some tiny globose black ascomata found on De

22-12-2024 10:19

Simon Gurtner Simon Gurtner

Hello,can anyone help me identify this small ascom

22-12-2024 10:53

Bernard CLESSE Bernard CLESSE

Pourriez-vous me confirmer ma détermination de ce

20-12-2024 17:32

Louis DENY

Bonsoir forumTrouvé à Belfort, 400 m altitude, s

22-12-2024 10:40

Castillo Joseba Castillo Joseba

me mandan elmaterial seco de Galicia,  recolectad

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Pyreno #2
Gernot Friebes, 12-08-2010 13:28
Hi again,

here is the second find by my friend. Again I didn't see any asci but the finder described them as bitunicate, IKI-, 8-spored and 150 x 15-17(22) µm. The spores are biseriate inside the asci, hyaline if young, later brown with an olive tinge, sometimes slightly rough, 23-27(30) x (7)7,5-8(9,5) µm, often with 1 or 2 longitudinal septa which are sometimes oblique. The paraphyses are branched and 1,5-2 µm thick.
The ascomata are immersed, smooth, black, solitary or sometimes also confluent, with a thick, somewhat rugose ostile.

We would be happy for any comments!

Best wishes,

Gernot
  • message #12523
Gernot Friebes, 12-08-2010 13:29
Re:Pyreno #2
spores (scale=10 µm):
  • message #12524
Gernot Friebes, 12-08-2010 13:30
Re:Pyreno #2
sections (scale=10 µm):

  • message #12525