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02-07-2025 18:45

Sur Osmunda regalis
Elisabeth Stöckli

Bonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

02-07-2025 17:26

hymenoscyphus albidus
Yanick BOULANGER

BonjourRécolté sur une brindille au fond d'un fo

02-07-2025 09:32

Searching of a paper from The Mycologist
Nicolas VAN VOOREN Nicolas VAN VOOREN

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

30-06-2025 16:56

Septoria on Impatiens glandulifera
Lydia Koelmans

Please can anyone tell me the species name of the

01-07-2025 23:37

Help with a Pleosporal.
Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

30-06-2025 12:09

Black erumpent on Populus (Ascodichaenaceae?)
Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 06:57

Pezizales --Pyronema?
Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

30-06-2025 19:05

RECHERCHE ARTICLE
ALAIN BOUVIER

Bonjour à toutes et à tousJe cherche à lire l'a

30-06-2025 14:45

is this a Hymenoscyphus on Nothofagus?
Götz Palfner Götz Palfner

This is a quite common species on Nothofagus wood

25-06-2025 16:56

Scutellinia cejpii ?
Philippe PELLICIER

Bonjour, pensez-vous que S. ceijpii soit le nom co

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On Rubus
hannie wijers, 20-04-2013 18:01
Today I had this little black spot under the mic. The spores are septed 3 times, The measure of the spores are 14-16x 6-7 µm in water. I couldn't find a whole ascus, Maybe some older material Anyway I'm still curious wht it could be. I wonder if it could be a hysterium. Can anyone send me to the right direction. Thanks a lot.

Greetings
Hannie
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Björn Wergen, 20-04-2013 19:16
Björn Wergen
Re : On Rubus
Hi Hannie,

this reminds me on Camarosporium rubicolum, not rare on dead Rubus stems. It is an anamorphic state of a botryosphaeriales species.

regards,
björn
hannie wijers, 20-04-2013 20:02
Re : On Rubus
Hallo Björn,


Thanks, I wouldn't have known the name of tis one. I just saw one picture on the web.
greetings
Hannie
Jaklitsch Walter, 20-04-2013 21:55
Re : On Rubus
sorry, but this is Seimatosporium (Sporocadus) lichenicola, the anamorph of Discostroma corticola, according to Sutton (1980).
Best regards, Walter
hannie wijers, 20-04-2013 22:12
Re : On Rubus
Hello Walter,

Thank you 
regards

Hannie.