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04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

31-10-2025 09:19

Lothar Krieglsteiner Lothar Krieglsteiner

Can somebody provide me with a file of:Rogerson CT

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Discomycetes on Urtica
Dmitry Gavryushin, 11-01-2007 19:46
Jan. 03, 2007, town park, on dead stems of Urtica (mostly at their base). Height ca. 1 to 1.5 mm.
  • message #1248
Dmitry Gavryushin, 11-01-2007 19:48
Re:Discomycetes on Urtica
Another image.
  • message #1249
Dmitry Gavryushin, 11-01-2007 19:49
Re:Discomycetes on Urtica
A microscopic view.
  • message #1250
Dmitry Gavryushin, 11-01-2007 19:51
Re:Discomycetes on Urtica
A view of another specimen.
  • message #1251
Enrique Rubio, 11-01-2007 19:55
Enrique Rubio
Re:Discomycetes on Urtica
It seems a Crocicreas species. Do you know the spore size and other microscopically data?
Dmitry Gavryushin, 11-01-2007 19:58
Re:Discomycetes on Urtica
Hello Enrique, many thanks for your reply - well, this rough size bar is all I got...
Enrique Rubio, 11-01-2007 20:48
Enrique Rubio
Re:Discomycetes on Urtica
I believe it's impossible with it. Ascus pore reaction...etc?
Andreas Gminder, 12-01-2007 14:22
Andreas Gminder
Re:Discomycetes on Urtica
Hallo,

in 99% of all cases it is Cyathicula cyathoidea, very very common especially on Urtica.

best regards,
Andreas

Dmitry Gavryushin, 12-01-2007 15:28
Re:Discomycetes on Urtica
Many thanks for your valuable comment Andreas.