04-11-2025 09:07
Josep Torres
Hello.A suspected Hymenoscyphus sprouting on a thi
04-11-2025 12:43
Edvin Johannesen
Hi! One more found on old Populus tremula log in O
03-11-2025 21:34
Edvin Johannesen
These tiny (0.4-0.5 mm diam.), whitish, short-stip
28-10-2025 15:37
Carl FarmerI'd be grateful for any suggestions for this strik
03-11-2025 16:30
Hans-Otto Baral
Hello I want to ask you if you have found this ye
28-10-2025 19:33
Nicolas Suberbielle
Bonjour à tous,Je voudrais votre avis sur cette r
Mollisia ¿¿ discolor--elegantior ??
Blasco Rafael,
21-09-2014 19:00
Hola, 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
Hans-Otto Baral,
21-09-2014 19:06
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?
M. elegantior has didtinct marginal hairs. Maybe it is benesuada? But Apos too large?
Blasco Rafael,
21-09-2014 19:55
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
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
Hans-Otto Baral,
21-09-2014 20:46
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.
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
Re : Mollisia ¿¿ discolor--elegantior ??
Hola. esta vez creo que puede valer el corte del margen.
Rafael
Rafael
Hans-Otto Baral,
22-09-2014 08:40
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
I would place it in or near M. benesuada
Blasco Rafael,
22-09-2014 08:56
Re : Mollisia ¿¿ discolor--elegantior ??
Gracias Zotto
Rafael
Rafael