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24-12-2023 11:59

B Shelbourne B Shelbourne

Hi all, first post.Just started looking at Ascos,

22-12-2023 18:53

Karl Soler Kinnerbäck

This discomycete was found on Huperzia selago in n

21-12-2023 10:27

Michel Hairaud Michel Hairaud

Bonjour, et merci pour toute aide à déterminer

24-12-2023 08:12

Vasileios Kaounas Vasileios Kaounas

Very small, perhaps 1 millimeter, on wood, in fore

22-12-2023 19:27

Robin Isaksson Robin Isaksson

Hi This one was found on betula in northern Sweden

22-12-2023 09:52

Patrice TANCHAUD

Bonjour, récolte sur hépatique accrochée à l'

22-12-2023 16:04

Lothar Krieglsteiner Lothar Krieglsteiner

... from Portugal, Algarve, West coast, on Typha.D

21-12-2023 12:46

Fraser Higgins

Hello, I'm entirely new to this forum, ascomycete

08-12-2023 01:32

Stefan Jakobsson

Now is the time of the year to have a look at old

15-12-2023 16:57

Louis DENY

Bonsoir foorumSur cône de Pinus maritimus, je pen

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Disco on Pteridium aquilinum
Jakob Schneller, 19-07-2016 17:42
Jakob Schneller

Dear collegues, I need help.


The fruitbody is very small about 0.1-0.2 mm. It shows a peculiar outer, dark excipilum with somewhat a netlike structure. The inner excipulum has more or less rectangular cells. Spores are unicellular and are about 6-7.5 um large. The asci about 30-35 um, with a blue tip with melzer. It was found in the Lower Engadin at about 1330 m a.s.l.


Thanks


 


Jakob Schneller

  • message #43910
  • message #43910
Enrique Rubio, 19-07-2016 18:15
Enrique Rubio
Re : Disco on Pteridium aquilinum

Hi Jakob


Your information is very incomplete but your fungus could be Fuscolachnum pteridis


Regards

Stip Helleman, 20-07-2016 00:00
Stip Helleman
Re : Disco on Pteridium aquilinum
Hi Enriqurs,
Stipe,
now I see the second post, I have the same Idea.

chee
Enrique Rubio, 20-07-2016 00:33
Enrique Rubio
Re : Disco on Pteridium aquilinum
These dark hairs, longitudinaly arranged, are very suggestive of it