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02-02-2026 21:46

Dark disc on Populus
Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Lichénicole sur Lobaria
Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Lichénicole sur Peltigera
Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Lichenicole hypocreale
Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

02-02-2026 09:29

Scutellinia hirta ? sur souche moussue
Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pour cette récolte de 2

01-02-2026 19:29

Lambertella sur Olea
Nicolas Suberbielle Nicolas Suberbielle

Bonjour, Marie-Rose D'Angelo (Société Mycologiq

30-01-2026 22:49

Calycina ?
éric ROMERO éric ROMERO

Bonjour tous, Récolté dans les Vosges le 22/10/

31-01-2026 09:17

Small hairy discs on Castanea
Marc Detollenaere Marc Detollenaere

Dear Forum,On decorticated wood of Castanea,I foun

29-08-2025 05:16

Teleomorph of Dendrostilbella smaragdina ?
Francois Guay Francois Guay

I think I may have found the teleomorph of Dendros

30-01-2026 21:20

Bryocentria brongniartii und B. metzgeriae mit ihrer Anamorphe.
Arnold Büschlen

Bryocentria brongniartii und B. metzgeriae mit ihr

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Orange discos on dung
Juuso Äikäs, 20-09-2020 15:39
These were also growing on deer dung. 

Spores 10.4 - 11 × 5.9 - 6.4 µm, asci 83-88 x 9 - 10 µm, paraphyses 3.5 - 5 µm wide. 

No idea...
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  • message #65072
  • message #65072
  • message #65072
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Mirek Gryc, 20-09-2020 18:09
Re : Orange discos on dung
Hi

Perhaps it is worth reviewing the type of Boubovia?

Mirek
Juuso Äikäs, 20-09-2020 19:38
Re : Orange discos on dung
Thanks! I'm not sure if I've even heard about that genus before. After searching some info, the microscopy looks quite similar, but maybe the substrate would be a bit odd? I'm thinking if the genus Coprotus might be possible?
Peter Püwert, 20-09-2020 20:50
Peter Püwert
Re : Orange discos on dung
Hi, in my opinion Coprotus luteus.

Peter.
Juuso Äikäs, 21-09-2020 17:46
Re : Orange discos on dung
I found a paper called North American species of Coprotus where there's a description of it, and this seems like a good candidate! C. aurora apparently would be similar but e.g. have larger spores. Maybe I'll still re-examine the sample with more care. This might be an interesting collection. Thanks!
Mirek Gryc, 21-09-2020 21:24
Re : Orange discos on dung
Ah sorry I misunderstood the substrate.
I share the opinion that it Coprotus luteus or something nearby. Last year I also had a problem with him. You can see the photos in my atlas.

Mirek