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26-05-2025 14:49

julien lagrandie

Bonjour à tous (je suis nouveau sur le forum), U

25-05-2025 08:22

Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) re

25-05-2025 13:25

Sylvie Le Goff

Bonjour, je suis bien embêtée avec ce genre si d

24-05-2025 22:34

Bruce Malloch

Hello all, I am new here, thanks for having me. I

25-05-2025 11:51

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia, (España)  reco

25-05-2025 08:12

Sylvie Le Goff

Bonjour. Puis avoir votre aide pour confirmer ou i

24-05-2025 12:30

Karen Poulsen

Hello, I found this on straw in water at lake sho

24-05-2025 12:06

Karen Poulsen

Hello, I found these Coelomycetes among several

21-05-2025 17:28

éric ROMERO éric ROMERO

Bonjour Tous, Avec la bonne fiche cette fois (mer

23-05-2025 13:38

Andgelo Mombert Andgelo Mombert

Dear all, I'm looking for material from the USA of

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Asco at the base of decaying fern
Francois Guay, 20-05-2025 22:15
Francois GuayI found this ascomycete at the base of a dead fern last April, in Quebec, Canada.

Asci: 8-spored, IKI+ ( I think so)


Spores: 7.2–8.97 × 1.6–2 µm


Hairs remain unchanged in KOH


iNaturalist link with photos: https://www.inaturalist.org/observations/271271850


Does anyone know what species this might be? Thank you!

Francois Guay, 30-05-2025 06:20
Francois Guay
Re : Asco at the base of decaying fern
Just bumping up this thread. I still haven't identified this species. Does anyone have any ideas? Thanks for your help!
Ingo Wagner, 30-05-2025 17:53
Ingo Wagner
Re : Asco at the base of decaying fern
Hi Francois!

I think, you have found Micropodia pteridina/ Psilachnum basi-pteridii:

https://drive.google.com/drive/u/0/folders/0B5SeyOEkxxZhOHBmamRpVk9QdkU?tid=0B5SeyOEkxxZhYVZub0N1aGY5YTg&resourcekey=0-_P6MBAnfz2ssq_KS_tIfQg

Greetings
Ingo
Francois Guay, 31-05-2025 17:44
Francois Guay
Re : Asco at the base of decaying fern
Thank you, Ingo! It does seem to match the species Micropodia pteridina / Psilachnum basi-pteridii.