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26-10-2025 13:39

Joaquin Martin

Hi,I found this fungus in a mixed forest of spruce

26-10-2025 12:01

Louis DENY

Hello forum,Trouvé à Belfort (400m) sur tige her

23-10-2025 20:59

Patrice TANCHAUD

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

24-10-2025 14:50

Riet van Oosten Riet van Oosten

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

24-10-2025 03:11

Francois Guay Francois Guay

I found this fungus growing on decaying conifer wo

20-10-2025 09:36

Nicolas VAN VOOREN Nicolas VAN VOOREN

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

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

21-10-2025 23:13

F. JAVIER BALDA JAUREGUI

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

22-10-2025 06:43

Ethan Crenson

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

22-10-2025 14:45

Lukas Verboom

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

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Psilachnum? on Polytrichum
Marja Pennanen, 10-08-2010 19:02
Hello,
for a while I've been wondering this tiny white hairy thing
It is 0,1-0,5 mm wide, pseudostipate, darker at the stipe base and the photos are - well you can see:
  • message #12515
Marja Pennanen, 10-08-2010 19:04
Re:Psilachnum? on Polytrichum
The spores are 6-8x2-3 and carry some droplets:
  • message #12516
Marja Pennanen, 10-08-2010 19:10
Re:Psilachnum? on Polytrichum
The hairs are almoust cylindric, hyaline, 25-40 (-60)x2-3 with couple septas.
The asci are 37-53x4-5, IKI+ and paraphyses can be a little lanceolate or not.
They are 1-2 micrometers wide and with droplets:
  • message #12517
Hans-Otto Baral, 10-08-2010 20:23
Hans-Otto Baral
Re:Psilachnum? on Polytrichum
This is clearly Dasyscypha polytrichi Velen., a species confined to Polytrichum, and difficult to place. Perhaps near Bryoscyphus or Muscicola or Cyathicula.
Zotto
Marja Pennanen, 10-08-2010 22:51
Re:Psilachnum? on Polytrichum
Thanks once again.
For you clearly Dasyscypha polytrichi .
For me possibly some Psilachnum :)
Maybe I learned something today :) ( and maybe that was something out of the scope of fungi :) )

Marja