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28-04-2024 18:05

Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,J'ai trouvé ce matin ce

28-04-2024 13:30

Juuso Äikäs

On Friday I found these pale, hairy little discos

24-03-2024 08:27

Thierry Blondelle Thierry Blondelle

HiOn Hedera helix fallen branchEcological habitat:

26-04-2024 10:07

Mathias Hass Mathias Hass

Hello, Does anyone know what this is? Found on J

24-04-2024 21:54

éric ROMERO éric ROMERO

Bonjour, J'ai trouvé ce Lasiobolus sur laissées

23-04-2024 15:18

Lothar Krieglsteiner Lothar Krieglsteiner

... but likely a basidiomycete. I hope it is o.k.

23-04-2024 13:17

Edouard Evangelisti Edouard Evangelisti

Bonjour à tous, Je viens de récolter ce que je

23-04-2024 21:49

Ethan Crenson

Hello all, A friend recently found this orange as

22-04-2024 11:52

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello,I made a loan of a collection of Microstoma

11-01-2022 16:36

Jason Karakehian Jason Karakehian

Hi does anyone have a digital copy of Raitviir A (

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Mollisia
Bometon Javier, 17-07-2014 19:43
Bometon JavierAlguna idea para esta Mollisia?

En madera indeterminada

Esporas 6,5-8 X 2-3 um, 0-1 septos, con gutulas en los dos extremos.
Ascas 51-60 X 6-7 um, croziers +, IKI + bb
Parafisis cilindricas, septadas
Excipulo ectal con pelos hialinos, septados, KOH -

Saludos
Javier


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Bometon Javier, 17-07-2014 19:50
Bometon Javier
Re : Mollisia
Mas fotos
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Hans-Otto Baral, 17-07-2014 22:25
Hans-Otto Baral
Re : Mollisia
These images are a bit too small. Is it possible that a Helicogonium is involved?

If you send me by mail in larger resol. I  could perhaps say more.
Hans-Otto Baral, 18-07-2014 20:49
Hans-Otto Baral
Re : Mollisia
Hi Javier

now I have a better idea. The spores are non-septate when mature, but overmature 1-septate. It is probably not a Helicogonium because I can see only one type of ascus and the amyloid reaction excludes such a parasite.

The guttulate spores remind me of Mollisia discolor but not at all the macro (hairs, pale margin).

Interesting in any case! Can you say mor about the ecology: was it a stump, perhaps the cut area?

Zotto
Bometon Javier, 18-07-2014 21:28
Bometon Javier
Re : Mollisia
Muchas gracias Zotto, si, la mayoria de las esporas no son septadas, solo hay unas pocas con septo.

De la ecologia poco puedo aportar, recolectada en bosque de ribera en madera descorticada en un arrollo, tengo un pequeño trozo de madera intento averiguar de cúal se trata.


Saludos
Javier