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12-02-2013 01:36

Renée Lebeuf

Bonjour, J'aurais de nouveau besoin de votre aide

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Gilles Corriol Gilles Corriol

Bonjour à tous,Suivant le conseil de Nicolas VV,

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Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for a PDF copy of the followin

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Yanick BOULANGER

BonjourRécolté le 17/05/2026Sur un chemin, terre

18-10-2022 00:12

Valencia Lopez Francisco Javier

Hola amigos/asRecientemente encontré esta colecci

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Louis DENY

Bonjour forum, Sur feuille de Populus tremula, en

31-05-2026 22:53

éric ROMERO éric ROMERO

Bonjour tous, Je n'ai pas d'idée pour cette esp

28-07-2011 18:31

Alex Akulov Alex Akulov

Dear FriendsToday I made the pdf file of Velenovsk

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

12-11-2019 10:32

Miguel Ãngel Ribes Miguel Ángel Ribes

Hi againExactly at the same place than my previous

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On Rubus chamaemorus leaves
Marja Pennanen, 14-07-2015 11:38
Hello,

these strange for me discs are about 0,1-0,2 mm wide.
The spores are about 10-12x2 with some droplets and asci about 30-40x7-8.
The paraphyses can branch, are widenet at the top, where is some kind of vacuole, 2-4 wide. There seem to be same vacuoles at the margin, too.

Any ideas of the genus?

Marja
  • message #36952
  • message #36952
  • message #36952
Hans-Otto Baral, 14-07-2015 11:52
Hans-Otto Baral
Re : On Rubus chamaemorus leaves
I think i see this prominent refractive drop in the ?capitate paraphyses. Seems to be a Calycellina. You don't have a closer photo of the living paraphyses and asci?

You could test with CRb whether the spores have a lilac sheath.

Zotto
Marja Pennanen, 14-07-2015 13:57
Re : On Rubus chamaemorus leaves
Dear Zotto,

Thank you.

Sorry no closer photos at the moment and I'm a bit hurry. But here are a couple more 400x.
Maybe they will make to the weekend in fridge...

Marja
  • message #36954
  • message #36954