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15-09-2025 14:40

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for a digital copy of the seco

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

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

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

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

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Maybe Octospora?
Edit Szilvásy, 06-12-2015 21:04
Edit SzilvásyDear Forum,
Today I have found this small discomycete, growing (on burnt ground ?) between mosses,
Apothecia, diameter was 2-3 mm. I measured spores 15-16 x 11-12 µm with one large oil.
It is very strange that there were also rounded spores.

It was I think this is an Octospora, but I don't know which one.
Thank you for your help.
Edit
  • message #39325
  • message #39325
  • message #39325
Marcel Vega, 06-12-2015 21:36
Re : Maybe Octospora?
Hi Edit,
did you measure free ascospores?
I don't think so.
Put the ascos in the fridge, wait until they are mature and then try to identify your Octo as O. excipulata (the former O. roxheimii) on Funaria hygrometrica (which often grows on burnt ground).
Best wishes,
Marcel
Edit Szilvásy, 06-12-2015 22:26
Edit Szilvásy
Re : Maybe Octospora?
Dear Marcel,

Thank you for your attention and advice.
(I looked at the site Octospora.de but could not find such a size spores)
I put the ascos in the fridge,I'll wait until it matures.
Best wishes,
Edit