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21-03-2026 22:59

Petr Soucek

Good evening, I would appreciate some advice on th

21-03-2026 15:13

Lepista Zacarias

Hello everyone, Does any one know of any literatu

20-03-2026 12:53

Stefan Blaser

Hello everybody, In the field, from distance, my

20-10-2017 09:23

Garcia Susana

Este otro crecía en el mismo trocito de madera qu

20-03-2026 16:16

Edvin Johannesen Edvin Johannesen

These 0.5 mm diam. acervuli were breaking through

19-03-2026 19:34

Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

19-03-2026 18:25

William Slosse William Slosse

Good evening everyone, On 18/03/26 I found a few

17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

19-03-2026 15:58

Stefan Blaser

Hello everybody, I hope for some hints... Macro:

19-03-2026 17:50

Enrique Rubio Enrique Rubio

Hi to everybodyThese thiny, blackish pseudothecia

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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