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19-09-2022 07:40

Juuso Äikäs

These rather small (up to 0.8 mm) beige Hymenoscyp

17-09-2022 16:43

Nick Aplin

Salut à tous (et en particulier Zotto!),I collect

15-09-2022 06:57

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello,please, what could be this little asco accom

16-09-2022 17:35

Guy Buddy

Hello,Does anyone recognize this fungus fruiting f

15-09-2022 14:37

Bibiane Fortier Bibiane Fortier

Ces pézizes ont poussé sur un gland de chêne ab

15-09-2022 08:09

Juuso Äikäs

I found some small (ca. 2 mm wide) white Ombrophil

14-09-2022 09:53

Katarina Pastircakova

Dear all, I would be most grateful for the foll

14-09-2022 09:20

Angel Pintos Angel Pintos

Hello,anybody can help with this:Aspergillus nomia

13-09-2022 13:38

Thomas Læssøe

https://svampe.databasen.org/observations/10287043

13-09-2022 13:25

Thomas Læssøe

https://svampe.databasen.org/observations/10287044

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anamorph and teleomorph Apiospora
Riet van Oosten, 24-10-2025 14:50
Riet van Oosten
Hello,

Found by Laurens van der Linde, Oct. 2025 on Phragmites.

Is this the anamorph Apiospora montagnei or is it Arthrinium phaeospermum?

Greetings, Riet
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Angel Pintos, 24-10-2025 19:02
Angel Pintos
Re : anamorph and teleomorph Apiospora montagnei?
Dear Riet,
The conidial dimensions in your image do not match Apiospora arundinis. At first, I considered Apiospora phragmitis, but the ascospores in your material are clearly larger.

Both the conidial (8–10 × 5–6 µm) and ascospore (28–32 × 6–7 µm) measurements, as well as their morphology, fit very well with Apiospora iberica.


However, the dimensions of the different Apiospora species often overlap, which makes a purely morphological identification rather difficult and sometimes ambiguous.

Best regards,
Ángel

Riet van Oosten, 24-10-2025 19:52
Riet van Oosten
Re : anamorph and teleomorph Apiospora montagnei?
Thank you very much for your help and the information Angel!