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Mot de passe perdu? S'inscrire

07-02-2023 22:28

Ethan Crenson

Hello friends, On Sunday, in the southern part of

19-02-2026 17:49

Salvador Emilio Jose

Hola buenas tardes!! Necesito ayuda para la ident

09-02-2026 22:01

ruiz Jose

Hola, me paso esta colección en madera de pino, t

19-02-2026 13:50

Margot en Geert Vullings

We found this collection on deciduous wood on 7-2-

19-02-2026 12:01

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia (España), recole

17-02-2026 09:41

Maren Kamke Maren Kamke

Good morning, I found a Diaporthe species on Samb

16-02-2026 21:25

Andreas Millinger Andreas Millinger

Good evening,failed to find an idea for this fungu

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

17-02-2026 17:26

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous, Je recherche cette publication :

03-02-2013 19:50

Nina Filippova

Good time), I've compared this specimen with the

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Mollisia
Castillo Joseba, 12-03-2015 14:36
Castillo Josebaen madera de Eucalipto, posiblemente Eucalyptus globulus

Apotecios de 2 a 3,5 mm. de diametro




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Hans-Otto Baral, 12-03-2015 16:33
Hans-Otto Baral
Re : Mollisia
A pity that you have an unsharp spore photo. I see septate spores in the turgescent ascus which is rare in Mollisia, so this is an interesting collection!

Mollisia is clear. Did you test KOH for a transient yellow reaction?

Zotto
Castillo Joseba, 12-03-2015 17:56
Castillo Joseba
Re : Mollisia
Hola Zoto

He hecho unas fotos de esporas...  efectivamente estan septadas.

La reacción a KOH20%  unicamente me da  diferencias de color en excipulo
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Hans-Otto Baral, 12-03-2015 18:05
Hans-Otto Baral
Re : Mollisia
Splendid spore photo! Did you look in the first seconds when the KOH comes in contact? Later the yellow reaction is no more visible.

It seems possible that this is the rare cytisi-karkanosce (undescribed species). Enrique also once had it (but apos looked whitish there), on Sorbus, as Mollisia aff. ventosa in Ascofrance database.

The KOH reaction is negative there, probably.
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Castillo Joseba, 13-03-2015 20:57
Castillo Joseba
Re : Mollisia
Hoy ÉL Hizo   dos Pruebas con KOH, uña de Ellas con el video Conectado Para Tener La Seguridad De Que Si habia Una Reacción la Pudiera ver. El resultado ha Sido nevativo

Creo Que Se Trata de Mollisia ventosa, el recolector Me Ha Confirmado Que Entre 50 UNOS 100 metros de distancia ha recogido Varias Veces Mollisia ventosa.




Hans-Otto Baral, 13-03-2015 21:27
Hans-Otto Baral
Re : Mollisia
Thanks for the KOH-test.

M. ventosa has non-septate spores (when inside the living asci) and is multiguttulate (rather high lipid content, unlke your sample.

Zotto
Castillo Joseba, 13-03-2015 21:38
Castillo Joseba
Re : Mollisia
Perdon Zotto ...    no puedo tradicir unlke
Hans-Otto Baral, 13-03-2015 21:48
Hans-Otto Baral
Re : Mollisia
oh, perdon, unlike = not as in your sample.