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13-09-2025 14:10

Wim de Groot

We found this hymenoscyphus on rubus fruticulosis.

13-09-2025 15:43

Edmond POINTE Edmond POINTE

Bonjour Christian,J'ai trouvé deux spores ressemb

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

02-09-2025 11:34

Thomas Læssøe

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

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

09-09-2025 12:07

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

08-09-2025 19:07

ruiz Jose

Hola me pasan esta recolecta en madera de fraxinus

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Spiny uniperithciate asco with greenish dictyospores
Ethan Crenson, 12-06-2019 22:42
Hello all,

A friend noticed these tiny fruiting bodies on the same decorticated branch of hardwood as my previous forum post. (I have been having a one branch foray.)  The very tiny black uniperitheciate fruiting bodies are covered with long black spines.  The asci are saccate, measuring 38-50 x 23-27µm.  Spores are a broadly ellipsoid, dull greenish color with around 3 to 5 transverse septa and at least 3 longitudinal ones.  Some of the septa are oblique-- usually in the end cells of the spores.  Spores measure 14-16 x 7.5-8µm.  The spines are brown, thick-walled, without septa.  The larger hairs are longer than 100µm.  Any ideas?

Thank you in advance.

Ethan
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Wendy Untereiner, 12-06-2019 22:49
Re : Spiny uniperithciate asco with greenish dictyospores
Dear Ethan,

It's a Capronia.

Yours,

Wendy