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18-12-2025 17:23

Bruno Coué Bruno Coué

Bonjour,je serais heureux d'avoir votre avis sur c

18-12-2025 21:17

Pol Debaenst

The identification took me to Byssonectria deformi

18-12-2025 18:07

Margot en Geert Vullings

These plumes were found on rotten wood.They strong

17-12-2025 18:35

Michel Hairaud Michel Hairaud

Bonjour à tous/Hi to everyone I am passing along

21-11-2025 10:47

François Freléchoux François Freléchoux

Bonjour,Peut-être Mollisia palustris ?Trouvée su

15-12-2025 15:48

Danny Newman Danny Newman

Melanospora cf. lagenaria on old, rotting, fallen

15-12-2025 15:54

Johan Boonefaes Johan Boonefaes

Unknown anamorph found on the ground in coastal sa

15-12-2025 21:11

Hardware Tony Hardware Tony

Small clavate hairs, negative croziers and IKI bb

15-12-2025 07:09

Danny Newman Danny Newman

indet. Rutstroemiaceae sp. on unk. fallen leavesMc

15-12-2025 21:47

Pol Debaenst

Good evening, On 12/11/2025 I found ascomycetes w

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Hyalorbilia fagi ?
Joaquin Martin, 22-07-2015 23:35
Hi
Collected about branch in riparian forest, coexisting with Orbilia delicatula.
It could be Hyalorbilia fagi.
Thank you.
Best regards.
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  • message #37068
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Hans-Otto Baral, 23-07-2015 08:47
Hans-Otto Baral
Re : Hyalorbilia fagi ?
I think it is Hyalorbilia ulicicola. When I try to measure your spores I arrive at approximately 4.5-5.3 x 1.3-1.4 µm. Did you do the photos with oil immersion? Can you send me the original resolution?

The spores seem to me too straight and wide for H. fagi. We have H. ulicicola from Pays Vasca and Navarra, in case you collected there. What could be the substrate? Please tell me the collection data.

Zotto
Joaquin Martin, 23-07-2015 18:15
Re : Hyalorbilia fagi ?
Hi
Okay, I you shipping to the private what you request.
Thank you.
Best regards
Hans-Otto Baral, 23-07-2015 21:35
Hans-Otto Baral
Re : Hyalorbilia fagi ?
Thanks for the high resolution. Here I attach a detail from your nice excipulum photo showing the falcate or septum-like SCBs that are very characteristic of H. ulicicola but unknown in any other species of Hyalorbilia.

Zotto
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