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06-05-2026 11:25

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España) re

06-05-2026 17:23

Thomas Læssøe

https://svampe.databasen.org/observations/10594257

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

05-05-2026 22:40

Gernot Friebes

Hi,I believe this is a Plagiostoma growing on a Sa

04-05-2026 18:13

Stephen Martin Mifsud Stephen Martin Mifsud

ID request for what seems to be a true aquatic fun

04-05-2026 16:39

Stephen Martin Mifsud Stephen Martin Mifsud

ID request: This specimen was collected in Malta o

28-07-2011 18:31

Alex Akulov Alex Akulov

Dear FriendsToday I made the pdf file of Velenovsk

04-05-2026 09:50

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia,(España) re

03-05-2026 11:38

Castillo Joseba Castillo Joseba

Me mandan el material seco, recolectado en dunasLo

02-05-2026 12:42

Alain BRISSARD

Bonjour à tousJeuidi 30 avril dernier on m'a remi

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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