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08-11-2025 00:29

Francois Guay Francois Guay

I found this species in Quebec, Canada, on herbace

06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

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

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

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Rust on needles of Pinus sylvestris
Dmitry Gavryushin, 13-03-2007 18:04
March 10, 2007, Naro-Fominsk, Moscow region.
1 to 2mm across. I found only a lot of small globose to wide-ellyptical (conidial?) spores. Yet I hope it's some common species...
  • message #1607
Christian Lechat, 13-03-2007 18:29
Christian Lechat
Re:Rust on needles of Pinus sylvestris
Maybe Coleosporium asterum if it's really a rust
Amitiés, :)
Dmitry Gavryushin, 13-03-2007 19:07
Re:Rust on needles of Pinus sylvestris
Many thanks Christian.