Accès membres

Mot de passe perdu? S'inscrire

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

22-10-2025 11:13

Jean-Luc Ranger

Bonjour,  Petites boules plus ou moins sphériqu

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

21-10-2025 21:25

Philippe PELLICIER

Bonjour,J'ai récolté en septembre sur une litiè

17-10-2025 18:45

Riet van Oosten Riet van Oosten

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

21-10-2025 21:34

Margot en Geert Vullings

This cup fungus was found on the ground in a damp

21-10-2025 04:52

Francois Guay Francois Guay

I found what might be Chlorociboria aeruginella on

25-11-2016 13:54

Stephen Martin Mifsud Stephen Martin Mifsud

Hi, I found numerous seeds of Washingtonia robusta

« < 1 2 3 4 5 > »
Asexual morph
Gernot Friebes, 05-11-2015 18:19
Hi again,

this curious asexual morph was found on a wet and decorticated Fagus trunk. The conidia are about 9-11 µm long and have three septa. Maybe someone recognizes it. :-)

Best wishes,
Gernot
  • message #38704
  • message #38704
  • message #38704
  • message #38704
  • message #38704
Alain GARDIENNET, 05-11-2015 18:30
Alain GARDIENNET
Re : Asexual morph

Hi Gernot,


Perhaps around Helicomina ?


Alain

Chris Yeates, 05-11-2015 19:46
Chris Yeates
Re : Asexual morph
Hi Gernot
it looks rather like Hyalotrochophora lignatilis (see image, from Seifert et al., 2011) though I'm not sure whether that has been recorded for Europe. Goos, in Mycologia 79: 1-22, (1987) might be useful here . . . .
best wishes
Chris
  • message #38706
Gernot Friebes, 07-11-2015 10:48
Re : Asexual morph
Hi Alain & Chris,

Hyalotrochophora indeed cought my eye when looking through The Genera of Hyphomycetes and using the key I also arrived at that genus. I contacted Keith Seifert and he agreed that the morphological similarities to the type and other Canadian collections of H. lignatilis are very high. He also mentioned that it would be nice to compare sequences of this collection with Canadian material to see if they are actually the same species. So I think for now we can assume that this collection is indeed H. lignatilis or a closely related species.

Thanks again to everyone involved!

Best wishes,
Gernot