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13-09-2025 14:10

Hymenoscyphus on Rubus
Wim de Groot

We found this hymenoscyphus on rubus fruticulosis.

13-09-2025 15:43

Recherche
Edmond POINTE Edmond POINTE

Bonjour Christian,J'ai trouvé deux spores ressemb

11-09-2025 16:57

Marthamycetales revision published
Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

13-09-2025 14:01

Otidea platyspora or something else?
Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 23:53

Strickeria kochii?
Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

10-09-2025 17:18

Pseudocoprotus catenipilus ???
Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

02-09-2025 11:34

dark- and small-spored Sordariomycetes on Fraxinus - Denmark
Thomas Læssøe

https://svampe.databasen.org/observations/10527903

07-09-2025 08:19

Hymenoscyphus?
Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

09-09-2025 12:07

Trichobolus
Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

08-09-2025 19:07

Hymenoscyphus sp
ruiz Jose

Hola me pasan esta recolecta en madera de fraxinus

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Unknown black setose discomycete on hardwood
Ethan Crenson, 13-12-2016 17:17
Found in Inwood Hill Park, Upper Manhattan, New York City on decorticated hardwood, possibly Quercus. Fruiting bodies are very tiny, .2 - .5 mm across. Black, setose. Spores are hyaline, ellipsoid-inequilateral with long, thin appendages at each end. Spores measure 5-7?m long (this measurement does not include the appendages) by 2-2.5?m wide. Appendages are about 2.5-4?m long. Hairs are brown, thick-walled and appear non-septate. Any suggestions? Thank you in advance for your help?
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Lothar Krieglsteiner, 13-12-2016 17:23
Lothar Krieglsteiner
Re : Unknown black setose discomycete on hardwood

At any case it is an anamorph - no asci! And the spores remind me at first glance of some anamorphs, for instance Pseudolachnea. But this is something different.


Regards from Lothar

Ethan Crenson, 13-12-2016 23:24
Re : Unknown black setose discomycete on hardwood
Dendrophoma? 
Dartanha Soares, 14-12-2016 11:34
Dartanha Soares
Re : Unknown black setose discomycete on hardwood
This seems to be Dinemasporium.
Please check the length/width ratio, but with the conidia width and appendage lenght you provided, this probable is D. decipiens.
Ethan Crenson, 14-12-2016 22:32
Re : Unknown black setose discomycete on hardwood
Many thanks!