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27-04-2026 09:59

Microdiplodia henningsii
Pauline. Penna

Bonjour Can anyone advise me on these pycnidia fo

26-04-2026 21:08

Ramularia sp ?
William Slosse William Slosse

Several species of Ramularia occur on Rumex that I

22-04-2026 20:54

Pyrenopeziza on monocot.
Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

25-04-2026 11:34

lachnum pudicellum
Louis DENY

Bonjour forumdans la clé de Zotto, L. pudicellum

24-04-2026 03:16

Trinacrium robustum?
David Chapados David Chapados

Found while looking at something else from wood in

22-04-2026 01:06

Neonectria ou thelonectria ?
Richard VALERI Richard VALERI

Bonjour à tous.Je vous présente cette Nectria s.

22-04-2026 20:17

Pseudaegerita spec.
Marian Jagers Marian Jagers

Is anyone familiar with the Hyphomycetes genus Pse

23-04-2026 06:46

Fungus sp
François Freléchoux François Freléchoux

Bonjour, Voici la description d'un minuscule asco

21-04-2026 22:14

Peziza
Margot en Geert Vullings

This cup fungus was found on April 10, 2026, on lo

22-04-2026 19:12

Poilu, violet avec KOH
Louis DENY

Bonjour forum.Trouvé à Belfort, est de la France

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Mollisia ¿¿ discolor--elegantior ??
Blasco Rafael, 21-09-2014 19:00
Blasco RafaelHola, tengo recogidas estas muestras en Hayedo--Abetal, a unos 1600m.
2--3 mm, tonos gris--azulados.
Ascas--J + , Croziers + , miden entre 90--95 X 9--9,6.
Esporas con 2--4 gotas lipidicas, miden entre 11--13 X 2,6--3,4
Parafisis mas largas que las Ascas 105 x 4
exuda un latex marron en el excipulo.
Un saludo
Rafael
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Hans-Otto Baral, 21-09-2014 19:06
Hans-Otto Baral
Re : Mollisia ¿¿ discolor--elegantior ??
A section would always be good in Mollisia, showing margin and middle part for excipulum and medulla, and marginal hairs. Important is to test KOH for the yellow reaction.

M. elegantior has didtinct marginal hairs. Maybe it is benesuada? But Apos too large?
Blasco Rafael, 21-09-2014 19:55
Blasco Rafael
Re : Mollisia ¿¿ discolor--elegantior ??
Hola Zotto
muy pocos pelos vistos, despues de varias preparaciones, mando micro en KOH, no veo ninguna reaccion amarilla,
no se si lo que mando puede servir.
Un saludo
Rafael
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Hans-Otto Baral, 21-09-2014 20:46
Hans-Otto Baral
Re : Mollisia ¿¿ discolor--elegantior ??
The brown hyphae are those of the subiculum (the anchoring hyphae). They are also worth to look at but important would be the marginal hairs. Sections with a razor blade are indeed not difficult (but require a bino).

The margo on your macro looks rather smooth, I would exclude elegantior which  also has an inrolled margin.
Blasco Rafael, 22-09-2014 08:30
Blasco Rafael
Re : Mollisia ¿¿ discolor--elegantior ??
Hola. esta vez creo que puede valer el corte del margen. 
Rafael
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Hans-Otto Baral, 22-09-2014 08:40
Hans-Otto Baral
Re : Mollisia ¿¿ discolor--elegantior ??
Yes! you have a rather pale margin and no hairs at all.

I would place it in or near M. benesuada
Blasco Rafael, 22-09-2014 08:56
Blasco Rafael
Re : Mollisia ¿¿ discolor--elegantior ??
Gracias Zotto
Rafael