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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 species
Ethan Crenson, 24-08-2016 05:53
Hello again,

This was found in Northern New Jersey, US on well rotted wood, possibly Fagus.  Tiny (.3 mm or smaller) roughened black spheres.  Most are black, but there are also some translucent/hyaline spheres.  Some are solitary, but many are in conjoined clusters.  Spores are lacrymoid, very large, brown, multiseptate (muriform?) wiith numerous longitudinal septa.  Spore size: 66 - 98?m by 24 - 30?m.  Spores are dark brown at the wide end and nearly hyaline at the narrow end.

Thanks in advance for any help.

!
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Alain GARDIENNET, 24-08-2016 09:17
Alain GARDIENNET
Re : unknown species

Perhaps could you look around the genus Berkleasmium ?


Alain

Ethan Crenson, 24-08-2016 14:32
Re : unknown species
Alain,
Thank you!  Very helpful.  It looks to me like  Berkleasmium concinnum is a good match. 
Ethan
Andrew N. Miller, 24-08-2016 16:09
Andrew N. Miller
Re : unknown species
This is Berkleasmium concinnum.

Andy