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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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Some fungicolous discomycetes
Alex Akulov, 01-07-2011 20:47
Alex AkulovDear friends,
have you some ideas about species listed below?

Grateful before,
Alex

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Hans-Otto Baral, 01-07-2011 21:02
Hans-Otto Baral
Re : Some fungicolous discomycetes
Hi Alex

MO is clearly Hyalorbilia inflatula, and the septate large spore is a conidium of its anamorph.

M3 is possibly the same species, but the conidia do not belong to it (Orbiliaceae always have hyaline conidia).

Zotto
Stip Helleman, 01-07-2011 21:12
Stip Helleman
Re : Some fungicolous discomycetes
Hi Alex,
M4 Polydesmia pruinosa i would say so too
M3 Hyalorbilia sp.
M0 could be Hyalorbilia fusispora
M5 no idea, but it sure looks nice

Cheers,
Stip
Stip Helleman, 01-07-2011 21:19
Stip Helleman
Re : Some fungicolous discomycetes
Good you are here Zotto,
now i learned the conidium spore of inflatula.

Cheers,
Stip
Alex Akulov, 01-07-2011 21:35
Alex Akulov
Re : Some fungicolous discomycetes
Thank you!
As I understand, the man problem is M5. I will try to overlook another apothecia of this sample ones more.
Also now I start to prepare micro photoes and brief descriptions for 26 xylicolous Orlilia/Hyalorbilia samples collected diring last expedition in Carpathians.

Alex
Hans-Otto Baral, 01-07-2011 22:23
Hans-Otto Baral
Re : Some fungicolous discomycetes
Hi Alex
it was difficult for me to see whether some of your elements are alive or not. You put them in water, do you? Maybe your microscope is not very good? Use full power to your light, and perhaps also some white balance.

Zotto
Alex Akulov, 01-07-2011 23:12
Alex Akulov
Re : Some fungicolous discomycetes
Hi Zotto
My microscope is not very good, but not bad. The problem is that now there are problems with camera. Therefore I took photographs through a simple Chinese ocular camera (like web-camera), and it gives a yellow background. I hope to debug my camera and then situation should improve.

Alex