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20-04-2026 22:00

Malcolm  Greaves Malcolm Greaves

These pale yellow, hairy ascos were growing on cul

19-04-2026 21:23

Steve Clements

Bonjour, I found this anamorphic fungus on old pl

19-04-2026 20:46

Steve Clements

1 mm diameter approx spherical conidiophores on pl

12-04-2026 17:56

Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

17-04-2026 19:16

Enrique Rubio Enrique Rubio

Hi to everybodyI would appreciate any assistance r

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

17-04-2026 15:14

Bruno Coué Bruno Coué

Bonjour.Récoltes du 16/04/2026, sur feuilles mort

12-04-2026 15:52

Gernot Friebes

Hi,I'm looking for help with this anamorph collect

14-04-2026 21:52

Gernot Friebes

Hi,found on dead leaves of Carex elata. Conidia: 4

16-04-2026 22:09

Buckwheat Pete

Hello, I'd like to ask about this older specimen:

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Genea sphaerica ?
Thorben Hülsewig, 24-03-2016 20:56
Hi there,
today i found in a mixed forest (Quercus/Fagus) this truffle.
Can it be that there is a Genea sphaerica ?

best regards,
Thorben
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Nicolas VAN VOOREN, 25-03-2016 12:11
Nicolas VAN VOOREN
Re : Genea sphaerica ?
Is it possible to see the spores in Cotton Blue? It's important to see clearly the ornaments.
Enrique Rubio, 25-03-2016 16:57
Enrique Rubio
Re : Genea sphaerica ?
Nicolas is right. Images of mature ascospores in cotton blue are needed, but I think your fungus is not G. sphaerica that has memisphaerical tubercles as you can see   http://www.ascofrance.fr/search_recolte/2304
Thorben Hülsewig, 26-03-2016 16:19
Re : Genea sphaerica ?
The truffles I have now been sent to an expert in Germany.
He thinks it could be possibly Genea verrucosa.
Here are the last pictures that i have made in cotton blue.
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Enrique Rubio, 26-03-2016 20:21
Enrique Rubio
Re : Genea sphaerica ?

Hi Thorben


We need more pics of the ascospores profile for to observe better their ornamentation