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25-03-2026 13:54

Enrique Rubio Enrique Rubio

Does anyone know where I could download Paoletti's

25-03-2026 15:46

Michel Hairaud Michel Hairaud

Bonjour, Je sollicite de l'aide pour cette récol

25-03-2026 15:06

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous me confirm

25-03-2026 10:35

Hulda Caroline Holte

Hello,I collected this species growing on a dead b

24-03-2026 19:59

William Slosse William Slosse

Hello everyone,On 23/03/26, I found the following

21-03-2026 15:13

Lepista Zacarias

Hello everyone, Does any one know of any literatu

24-03-2026 21:37

Elisabeth Stöckli

Bonsoir,Sur bois (tronc) très pourri de conifère

24-03-2026 21:07

Ethan Crenson

Hello all, A friend collected this asco in a wood

23-03-2026 20:16

Miguel Ãngel Ribes Miguel Ángel Ribes

Good eveningI'm unable to identify this Coprotus o

24-03-2026 15:44

Åge Oterhals

I hope someone can confirm the name of this collec

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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
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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