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25-01-2026 23:23

Tomaz Vucko Tomaz Vucko

Hello! I found this species that resembles Delitsc

06-02-2026 01:14

Tomaz Vucko Tomaz Vucko

Hello!How would you name this species? Most perith

04-08-2014 17:35

Leandro Sánchez Leandro Sánchez

Sur branche de feuillus, jusqu'à 22 mm diamètre,

05-02-2026 15:07

Vasileios Kaounas Vasileios Kaounas

Found on a fallen needle of Pinus halepensis, diam

05-02-2026 06:43

Stefan Blaser

Hello everybody, Any help on this one would be mu

18-08-2025 15:07

Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 21:46

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

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On Pinus needles
Marja Pennanen, 22-10-2014 21:19
Hi,

some collections have been quite long in my fridge and some species have survived.
These are greyish, dark under, substipate and about 0,1-0,3 mm wide and reminded something like Gorgoniceps,
But the spores are not filiform nor septate, about 8-12x2-3.
The asci are about 55-65x5-7, IKI blue and paraphyses are cylindric about 2 micrometers wide.

Once again I'm lost in the forest with determination trials: Marja
  • message #31779
  • message #31779
  • message #31779
  • message #31779
Marja Pennanen, 25-10-2014 21:41
Re : On Pinus needles
Hello folks,

even the genus would help me.
I really do not have an idea, where to look for determination.

If some extra photos or more information is needed, I'll try to provide it.
I got an old Olympus microscope for loan some weeks ago, so some details may be found easier.

We like to talk about weather here: We have again had about a week snow here. Today the temperature raised above 0 C. The snow of the "second winter" will vanish next week.

From North Carelian with best wishes: Marja