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19-04-2026 21:23

Steve Clements

Bonjour, I found this anamorphic fungus on old pl

19-04-2026 20:46

Steve Clements

1 mm diameter approx spherical conidiophores on pl

12-04-2026 17:56

Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

17-04-2026 19:16

Enrique Rubio Enrique Rubio

Hi to everybodyI would appreciate any assistance r

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

17-04-2026 15:14

Bruno Coué Bruno Coué

Bonjour.Récoltes du 16/04/2026, sur feuilles mort

12-04-2026 15:52

Gernot Friebes

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

14-04-2026 21:52

Gernot Friebes

Hi,found on dead leaves of Carex elata. Conidia: 4

16-04-2026 22:09

Buckwheat Pete

Hello, I'd like to ask about this older specimen:

15-04-2026 19:33

Fátima Durán Manzaneque

Hi!! I need help, I found this Ascomycete but I d

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Pyreno on grass
Maren Kamke, 21-08-2014 13:45
Maren KamkeHi everybody,
I found this single specimen (0,3 mm) on a rootpiece of grass at a pond edge.
It looks like Trematosphaeria clarkii (Ellis&Ellis) but the spore size doesn't fit. The spores measure (62-66) 64,6 x 17,8 (16-20) µm, 8-9-septate, olivaceausbrown with 1 to 2 paler end cells on each side. Asci 121-131x49-72.
Thank you very much.
Regards, Maren
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Alain GARDIENNET, 21-08-2014 15:13
Alain GARDIENNET
Re : Pyreno on grass

Hi Maren,


Perhaps Hadrospora fallax ?


But the host perhaps doesn't fit.


It is just an idea.


Alain

Alain GARDIENNET, 21-08-2014 15:26
Alain GARDIENNET
Re : Pyreno on grass

Probably the good idea.


 But the paper of Tanaka & Harada could be useful.


Alain


 

Maren Kamke, 21-08-2014 22:49
Maren Kamke
Re : Pyreno on grass
Hi Alain,
I checked with the paper of Tanaka & Harada, Hadrospora fallax seems a good idea indeed.
Thank you very much.
I try to get more specimen this weekend for further investigation.
Regards, Maren
Alain GARDIENNET, 22-08-2014 07:09
Alain GARDIENNET
Re : Pyreno on grass

Hi Maren,


that's good.


Could you send me the japanese paper please ?


If you find a lot of material,  and only if,  I would be happy to loook at it.


Have a good day,


Alain

Maren Kamke, 22-08-2014 21:50
Maren Kamke
Re : Pyreno on grass
Hi Alain,
I found the incomplete paper here http://link.springer.com/article/10.1007/s10267-003-0097-0?no-access=true#page-1.
Regards, Maren
Gernot Friebes, 22-08-2014 22:38
Re : Pyreno on grass
Hi Maren and Alain,

I could send you the full version of the paper in private if you're interested.

Best wishes,
Gernot
Maren Kamke, 22-08-2014 22:42
Maren Kamke
Re : Pyreno on grass
Hi Gernot,
this would be nice, thank you.
Regards, Maren