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Elisabeth StöckliBonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

02-07-2025 17:26
Yanick BOULANGERBonjourRécolté sur une brindille au fond d'un fo

02-07-2025 09:32

Hello, bonjour.Here is the paper I'm searching for

30-06-2025 16:56
Lydia KoelmansPlease can anyone tell me the species name of the

01-07-2025 23:37
Hello.A Pleosporal symbiotic organism located and

30-06-2025 12:09

This tiny, rather "rough" erumpent asco was found

30-06-2025 06:57
Ethan CrensonHi all, Another find by a friend yesterday in Bro

30-06-2025 14:45

This is a quite common species on Nothofagus wood

25-06-2025 16:56
Philippe PELLICIERBonjour, pensez-vous que S. ceijpii soit le nom co
Xylaria sp.
VASILEIOS KAOUNAS,
19-12-2009 08:12
Jacques Fournier,
19-12-2009 09:05

Re:Xylaria sp.
Hi Vasileios,
the shape of stromata of X. hypoxylon is extremely variable, from fusiform as on your photo to flattened ramiified as often illustrated. I think your find is a typical X. hypoxylon with finely furrowed surface and prominent discoid ostioles. The occurrence of the anamorphic stromata in late autumn -winter is likewise typical for this species, as is the spore morphology.
Cheers,
Jacques.
the shape of stromata of X. hypoxylon is extremely variable, from fusiform as on your photo to flattened ramiified as often illustrated. I think your find is a typical X. hypoxylon with finely furrowed surface and prominent discoid ostioles. The occurrence of the anamorphic stromata in late autumn -winter is likewise typical for this species, as is the spore morphology.
Cheers,
Jacques.
VASILEIOS KAOUNAS,
19-12-2009 13:51
Re:Xylaria sp.
Thank you Jacques !!!!