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09-12-2006 18:15

Dmitry Gavryushin

Found on a small branch of Betula, very humid habi

08-12-2006 13:58

Thierry Arbault

Bonjour, je suis un néophyte absolu dans le doma

06-12-2006 20:17

Javier Ormad

À voir qu'ils vous semblent ces spécimens trou

30-11-2006 16:54

Dmitry Gavryushin

Hello everybody, I would like to ask some help

28-11-2006 20:13

Perz Piotr

Hello :) I was found an intresting Perrotia spe

28-11-2006 00:48

Perz Piotr

Hello, I found this species on inner side of Pi

27-11-2006 19:53

Enrique Rubio Enrique Rubio

J'aimerais connaître une opinion sur cette espèc

19-11-2006 14:37

Pérez José Luis

Queridos colegas, He encontado una Peziza que m

16-11-2006 20:39

Pérez José Luis

Esta Peziza me tiene desconcertado. Está recolect

15-11-2006 15:48

Dmitry Gavryushin

Found on dead branches of Salix sp. near a brook i

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A discomycete (1), Nov.14, 2006
Dmitry Gavryushin, 09-12-2006 18:15
Found on a small branch of Betula, very humid habitat near a small pond. Size around 7 mm. Naro-Fominsk, 55° 23' N, 36° 44' E.
  • message #1069
Dmitry Gavryushin, 09-12-2006 18:17
Re:A discomycete (1), Nov.14, 2006
A different view. Of the autumn stipitate species, could this be a Lanzia firma?
  • message #1070
Dmitry Gavryushin, 09-12-2006 18:18
Re:A discomycete (1), Nov.14, 2006
Here's what I was able to see in the microscope (800x). No size indication, sorry.
Any suggestions are welcome.

Thank you.
  • message #1071
Hans-Otto Baral, 10-12-2006 18:09
Hans-Otto Baral
Re:A discomycete (1), Nov.14, 2006
Yes, this looks like Lanzia (or I prefer Rutstroemia) firma. Spores should get 3 septa when germinating, however. Betula is an unusual substrate for me, usually it is Quercus . But there exist different very similar species, which are not yet clarified, e.g. on Alnus.

Dmitry Gavryushin, 11-12-2006 13:03
Re:A discomycete (1), Nov.14, 2006
Many thanks for your comment Zotto.