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12-04-2026 17:56

Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

12-04-2026 15:52

Gernot Friebes

Hi,I'm looking for help with this anamorph collect

12-04-2026 12:22

William Slosse William Slosse

In a dune grassland in Oostduinkerke (Belgium), on

11-04-2026 15:45

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Please, could anyone send me this paper?Moyne G.,

11-04-2026 13:34

Artem Ptukha

Hello, I am seeking assistance with the identific

11-04-2026 10:42

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia, España, recolec

11-04-2026 10:19

Michel Hairaud Michel Hairaud

Chers amis d'Ascofrance , voici une très bonne no

11-04-2026 10:10

Michel Hairaud Michel Hairaud

Dear Ascofrance members, here is some very good ne

10-04-2026 23:22

Gernot Friebes

Hi,ascospores are 1- to 3-septate, approximately 

10-04-2026 15:51

William Slosse William Slosse

Hello everyone, On 08/04/26, I found a growth sit

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Coelomycète s/ Carex divulsa subsp.leersii
Luc Bailly, 22-03-2012 00:37
Luc BaillyBonjour à tous,
Récolté chez moi, en bord de route ombragé, sur feuilles mortes de Carex divulsa subsp.leersii. Roche-à-Frêne, Manhay, prov. Luxembourg, Belgique, 29.02.12.

Pycnides éparpillées, immergées, noirâtres à la loupe, à peine érompantes (ostiole), lisses, 350-400 µ  de diamètre.
Péridium text. ang., mince, brun clair mais noirâtre autour de l'ostiole.
Conidies brun clair, non guttulées, lisses, non septées, (4.8)5-6.5 x (1.5)1.8-2 µ

J'ai fouiné dans la doc que j'avais: pas d'idée.
Amitiés - LUC.
  • message #17925
  • message #17925
  • message #17925
  • message #17925
Chris Yeates, 22-03-2012 02:09
Chris Yeates
Re : Coelomycète s/ Carex divulsa subsp.leersii
This will not be much help Luc, but I have made many 'coelomycete' collections on Carex (and also on Poaceae) which do not correspond to any descriptions I can find

W.B. Grove's "British Stem and Leaf Fungi" can sometimes help with a name, but how many true species are involved seems far from clear

best wishes

Chris
Luc Bailly, 22-03-2012 12:30
Luc Bailly
Re : Coelomycète s/ Carex divulsa subsp.leersii
Hi Chris,
Yes, it seems there's still much, much work to be done for those fungi. Especially the ones with microconidia.
After checking Ellis, I've checked in Grove (I got it from Cyberliber). And when one has no idea, Saccardo, it takes way too much time!

And yes, there's the problem of: how many are true species, but also, how many are yet poorly described/studied, if at all. Stutton (1980) was very careful himself...

Cheers - LUC.