19-04-2024 14:28
B Shelbourne
Cudoniella tenuispora: Distinctive macro and habit
13-04-2024 11:44
Riet van Oosten
Hello, Found by Laurens van der Linde, April 2024
16-04-2024 17:43
Giovanni ANTOLA
Bonjour,Trouvé sous paille humide, autour d'un je
17-04-2024 10:44
Bernard CLESSE
Juste à côté du cône avec "Hyphodiscus ayelii"
16-04-2024 22:53
Bernard CLESSE
Bonsoir à toutes et tous,Pourriez-vous m'aider à
Orange-yellow discomycetes on Ulmus
Dmitry Gavryushin,
21-12-2006 18:26
Dmitry Gavryushin,
21-12-2006 18:26
Re:Orange-yellow discomycetes on Ulmus
Additional view.
Dmitry Gavryushin,
21-12-2006 18:27
Re:Orange-yellow discomycetes on Ulmus
Ascospores.
Jean-Louis CHEYPE,
21-12-2006 19:52
Re:Orange-yellow discomycetes on Ulmus
I think that it is rather about a basidiomycetes: Guepiniopsis buccina
http://jlcheype.free.fr/imagesw/guepiniopsis_buccina2.htm
http://jlcheype.free.fr/imagesw/guepiniopsis_buccina2.htm
Dmitry Gavryushin,
21-12-2006 21:26
Re:Orange-yellow discomycetes on Ulmus
Many thanks Jean-Louis, I think you're right. Well then, I hope I have some excuse, Persoon described it as Peziza buccina...
NC NC,
21-12-2006 22:12
Re:Orange-yellow discomycetes on Ulmus
Oui pas un discomycete mais l'image n'est pas typique de Guepiniopsis buccina ? Peut-être un dacrymyces ??
Dmitry Gavryushin,
22-12-2006 09:03
Re:Orange-yellow discomycetes on Ulmus
Thanks for your opinion Robert. I have an article on Dacrymyces from the Web (R.F.R. McNabb (1973) - Taxonomic Studies in the Dacrymycetaceae VIII. Dacrymyces Nees ex Fries - New Zealand Journal of Botany 11:461-524), but I think there's not enough details for more exact treatment... It could be even D. stillatus with 1-3-septate spores and with very variable appearance.