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08-11-2012 21:16

Michel RIMBAUD

Bonjour,Minuscule champignon sur l'hymenium d'un G

08-11-2012 21:11

Enrique Rubio Enrique Rubio

Hello my friendsI need your help with these minute

09-11-2012 00:00

Esquivel-Rios Eduardo

Hi all.This Ramboldia is quite common in  highlan

08-11-2012 21:59

Bometon Javier Bometon Javier

Hola a todos.Apoteocios sesiles, amarillo anaranja

08-11-2012 16:22

Bernard Declercq Bernard Declercq

Hi all,I recently collected white discomycetes on

29-10-2012 20:43

Chávez Domingo Chávez Domingo

Hi all!It's the first time I have spoken in the fo

01-11-2012 13:57

Esquivel-Rios Eduardo

Hi All.This ascomycete was found in dead wood, ver

06-11-2012 19:21

Alessio Pierotti Alessio Pierotti

Durante la preparazione di un lavoro sul genere Da

06-11-2012 17:10

Yatsiuk Iryna Yatsiuk Iryna

Dear friends! Does anybody have the paper Subram

04-11-2012 23:26

Esquivel-Rios Eduardo

Hi All.I found this Leptogium with apotecia. May b

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Sur Geopora
Michel RIMBAUD, 08-11-2012 21:16
Bonjour,
Minuscule champignon sur l'hymenium d'un Geopora.
Conidies fuselées 10-12 x 27-30µ.
Tête sphérique diam.68µ hérissée des pointes qui portaient les conidies.
Quelqu'un peut-il me dire de quoi il s'agit ?
Merci d'avance.
Michel
  • message #20306
  • message #20306
Norbert Heine, 08-11-2012 22:28
Norbert Heine
Re : Sur Geopora
Hi Michel,

it reminds me on a species of Rhopalomyces.

But I only know elegans and magnus (both from dung); and for this the spores of your fungus seems to be to small.

It's the only idea I have.

Norbert
Michel RIMBAUD, 09-11-2012 08:52
Re : Sur Geopora
Hi Norbert,

Thank you for your answer.
Rhopalomyces picures in Ellis suit very well to my specimen, I yhink you are right.
Yes my spores are lightly too small, but not so far from R.elegans.
Perhaps somebody else can confirm or knows other species.

Michel

Björn Wergen, 09-11-2012 18:16
Björn Wergen
Re : Sur Geopora
Hi

this is quite interesting. We had Melanospora brevirostris on dung, a species which also grows on Geopora apothecia. What exactly is the "relation" between dung and Geopora

regards
björn