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04-02-2014 15:24

Black cushions on a poplar twig
Karl Keck Karl Keck

Hello everybody, These black cushions I've found i

04-02-2014 17:41

Literature request
Quijada Luis

 Hi everybody, somebody have access to the journ

03-02-2014 11:43

Nectria species.... fuckeliana???
Gina Rackley

Hello, I don’t know if I’m getting this cor

03-02-2014 09:08

Parasitic conidiophore on sporehead of Cercophora mirabilis
Joop van der Lee Joop van der Lee

Found on horse dung.Examining an unknown asco I fo

03-02-2014 10:10

Helotial ?
Garcia Susana

Hi all:More or less immersed yellow apothecia grow

02-02-2014 20:12

Pyrenomycete causing deformation on Corylus twigs?
Björn Wergen Björn Wergen

Hi friends,I have some Corylus twigs here with a d

01-02-2014 23:16

Unknown pyreno
Maren Kamke Maren Kamke

Hi everybody,I need your help with this pyreno. Su

01-02-2014 20:40

Pleosporales indet with Helminthosporium-like anamorph from Acer
Alex Akulov Alex Akulov

Dear FriendsCan you help me with identification of

01-02-2014 16:39

Another bitunicate
Yannick Mourgues Yannick Mourgues

Bon, les deux autres espèces trouvées sur Rosa n

31-01-2014 13:13

Identification specie with brown phragmospores
Yannick Mourgues Yannick Mourgues

Found on Rosa.Ostiole fendu.Spores with 6-7 septa,

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Diatrypaceae?
David Chapados, 08-11-2024 16:54
David ChapadosHi, 

I'm looking for help to identify this specimen. I've look for a couple different genera, but can't find one that matches macro and micro features. 

Growing on decorticated hard wood in Quebec, Canada.


Spores 6,8-9,5 x 2,3-2,8um.

Asci polysporous, 110,4-119,3 x 9,4-11,8um.

There was also some conidia. I thought at first they were paraphyses and didn't measure them. 

https://www.inaturalist.org/observations/250863044

Thanks for your help!