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18-09-2025 08:35

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

17-09-2025 19:43

Philippe PELLICIER

Sur branche morte de Mélèze. Les ascospores sphÃ

17-09-2025 16:14

Philippe PELLICIER

Apothécies enterrées, fermées au début puis s'

17-09-2025 10:50

Heather Merrylees

Hi there!I am hoping for any advice on the identif

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

16-09-2025 12:53

Philippe PELLICIER

Pézizes de 1-4 mm, brun grisâtres, sur les capsu

03-09-2025 12:44

Enrique Rubio Enrique Rubio

Hi to somebody.I would like to know your opinion o

15-09-2025 14:40

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for a digital copy of the seco

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

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hmm no rhizodiscina but what then?
Ismael Wind, 04-05-2012 17:21
I really thought it was but it wasnt.. It grows on dead populus branch still attached to the tree. Size of spore approx. 37.5-45 * 10
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Enrique Rubio, 04-05-2012 17:28
Enrique Rubio
Re : hmm no rhizodiscina but what then?
Maybe Lecanidion atratum (= Patellaria atrata)?
Paul LEROY, 04-05-2012 17:37
Re : hmm no rhizodiscina but what then? reponse à cette question
Je suis d'accord avec la réponse de Enrique, il s'agit bien de Patellaria atrata. Espèce très
commune sur bois mort divers.
Salutations   Paul LEROY
Ismael Wind, 04-05-2012 17:41
Re : hmm no rhizodiscina but what then?
that seems to be it! Thanks! Any other lokealikes in or out that family?
Hans-Otto Baral, 04-05-2012 18:31
Hans-Otto Baral
Re : hmm no rhizodiscina but what then?
No, it is clearly Patellaria atrata = Lecanidion atratum. There is a variant with a bluish hymenium in transmitted light, but yours is typically olivaceous.

Zotto
Ismael Wind, 04-05-2012 19:22
Re : hmm no rhizodiscina but what then?
thanks everyone!
Kevin Hyde, 05-05-2012 01:43
Re : hmm no rhizodiscina but what then?
We are looking for Rhizodiscina if anyone can find it please  - as it belongs in Dothideomycetes and needs sequencing