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16-01-2026 00:45

Ethan Crenson

Hi all, On decorticated hardwood from a New York

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

16-01-2026 11:20

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España) 

10-01-2026 20:00

Tom Schrier

Hi all,We found picnidia on Protoparmeliopsis mur

13-01-2026 07:28

Danny Newman Danny Newman

Chlorociboria glauca on indet. decorticate logThe

15-01-2026 15:55

Lothar Krieglsteiner Lothar Krieglsteiner

this one is especially interesting for me because

15-01-2026 10:35

Johan Boonefaes Johan Boonefaes

Last week I found this fungus, possibly a hyphomyc

13-01-2026 08:43

Danny Newman Danny Newman

Tricladium varicosporioides on indet. decorticate

07-01-2026 22:22

Danny Newman Danny Newman

Tatraea sp. on indet. hardwood The Swag, Great Sm

13-01-2026 09:10

Danny Newman Danny Newman

Dasyscyphella chrysotexta on indet. decorticate ha

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Unknown sordariomycetes
M Jonathan, 22-07-2015 03:07
M JonathanWhile I do not expect a perfect match with the scant information I give, I am curious about what it could be

The perithecia is covered with short stout yellowish hairs that make it look like a primordium of a basidiomycete at first glance, however the fungus produce very long chain of spores (up to several mm long like some coelomycetes) and have 8 spored very thin walled (evanescent?) asci. The spores are lemoniform and have to germ hole, on on each side of it. They mesure less than 10 micron long and are guttulated.

I am quite confused by this fungus, it is certainly a sordariomycetes but I never saw a telemorphic ascomycete doing those spores masses before. 

Growing on rotten wood in damp chamber.

 https://farm1.staticflickr.com/313/19893509612_16d81864ef_b.jpg

If someone have an idea, please let me know

Regards

Jonathan M