Accès membres

Mot de passe perdu? S'inscrire

24-10-2025 14:50

anamorph and teleomorph Apiospora montagnei?
Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, Oct. 2025

24-10-2025 03:11

Unidentified asco on decaying wood
Francois Guay Francois Guay

I found this fungus growing on decaying conifer wo

23-10-2025 20:59

Spores Aleuria cestrica & luteonitens
Patrice TANCHAUD

Bonsoir, est-ce que quelqu'un posséderait un com

20-10-2025 09:36

Searching for an article, Benedix 1962
Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for the following article:Bene

07-09-2025 08:19

Hymenoscyphus?
Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

21-10-2025 23:13

Pyxidiophora
F. JAVIER BALDA JAUREGUI

Hello to everyone.Did you think it could, be a pyx

22-10-2025 06:43

Orbilia...
Ethan Crenson

Hi all, I'm having some difficulty with this Orbi

22-10-2025 14:45

Dactylospora stygia?
Lukas Verboom

Dear all,I collected this in the Netherlands, on t

22-10-2025 11:13

Champignon stade imparfait
Jean-Luc Ranger

Bonjour,  Petites boules plus ou moins sphériqu

21-10-2025 21:25

Ombrophila morthieriana var. megalospora
Philippe PELLICIER

Bonjour,J'ai récolté en septembre sur une litiè

« < 1 2 3 4 5 > »
Hymenoscypus sp.
oyvind weholt, 12-06-2016 10:44
Anyone knows the name of this Hymenoscypus? 2-4 mm. Grows on heap of old straw, grass. Spores 13.1-18.0  x 3.2-4.2 my, 0-1 septate.
  • message #43258
  • message #43258
  • message #43258
Hans-Otto Baral, 12-06-2016 12:47
Hans-Otto Baral
Re : Hymenoscypus sp.
I am sorry but there are several possibilities. Without living spores, best with a photo, I can say nothing. Possible would be Hymenoscyphus menthae which has multiguttulate spores.
oyvind weholt, 12-06-2016 13:58
Re : Hymenoscypus sp.
Thanks for your comment. H.menthae seems to be in good agreement I will try to have a photo of the spores.
oyvind weholt, 16-06-2016 18:19
Re : Hymenoscypus sp.
Have now micropictures. Spores (14.4) 15.9 - 20.9 (21.9) × (3) 3.1 - 3.9 (4.1) µm, Q = (4.2) 4.4 - 6.5 (6.7) ; N = 30,Me = 18.9 × 3.5 µm ; Qe = 5.4. Conclusion is we think this must be Hymenoscyphus menthae.
  • message #43363
  • message #43363
  • message #43363
Per Vetlesen, 16-06-2016 21:18
Re : Hymenoscypus sp.
Some more photos
  • message #43364
  • message #43364
Hans-Otto Baral, 16-06-2016 21:43
Hans-Otto Baral
Re : Hymenoscypus sp.
Yes, this is great, quite clearly without croziers, and spore guttulation/spore size correct.
4 mm diam. is actually very rarely attained, but it occurred.

So this will be the first record for Scandinavia outside of Denmark!
Zotto
Per Vetlesen, 17-06-2016 11:35
Re : Hymenoscypus sp.
Thank you very much for all help.
The tree apothecia I have seen measured: 0.8 - 2 × 0.4 - 1 mm.

Per