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11-05-2025 10:35

Ascobolus en excremento de jabali
ruiz Jose

Hola, en excremento de jabali, tamaño de unos 2 m

16-05-2025 13:12

Pequeños apotecios negros
Castillo Joseba Castillo Joseba

Me mandan el material de Galicia (España),  reco

14-05-2025 15:08

Lachnum sp.
Gernot Friebes

Hi,I'd appreciate your help with this Lachnum coll

16-05-2025 05:47

Hyaline asco on fir needles
Francois Guay Francois Guay

I found this super tiny hyaline asco on fir needle

16-05-2025 07:36

Seeking Recent Specimens of Lophodermium laricinum for Molecular Study
Zhuo Lan

I am a Ph.D. candidate in fungal taxonomy at Capit

14-05-2025 10:57

Sur fruit d'Eucalyptus
Nicolas Suberbielle Nicolas Suberbielle

Bonjour,Encore une trouvaille de Marie-Rose D'Ange

13-05-2025 12:32

Melaspilea bagliettoana?
Gernot Friebes

Hi,I found this one on a Picea abies branch. It lo

08-07-2023 19:24

Mollisia on Quercus twig
Juuso Äikäs

These Mollisia fruitbodies were growing on a twig

12-05-2025 18:25

Ascobolus spec.
Thomas Flammer

Substrate rabbitSpores: 12-13 µm x 6-7 µmParaph

02-05-2025 10:16

Asco noir sur tige morte d'Angelica sylvestris
Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous m'aider à

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Cosmospora
Dragiša Savic, 03-03-2017 14:39
Hi, does anyone can help me with this Cosmospora species?
The first one is on Pinus nigra and second on Fagus sylvatica.
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  • message #47621
  • message #47621
  • message #47621
Stephen Martin, 04-03-2017 07:36
Stephen Martin
Re : Cosmospora
I'm definitely not an expert, but want to share some knowledge gathered here about a Cosmospora that I am trying to identify. Experts would need to see a longitudinal section of the perithecia (and thickness of wall), if they are growing on another fungus and unfortunately it is almost necessary to grow the anamorph on Potato Dextrose agar at 25Celsius and examine it.