Unknown pyrenomycete on Quercus

18-12-2025 21:17

Two collections of yellowish discs on bare ground

Pol Debaenst

The identification took me to Byssonectria deformi

19-12-2025 10:10

Peziza vers varia ?

Patrice TANCHAUD

Bonjour, récolte réalisée en milieu dunaire, a

18-12-2025 17:23

Polydesmia fructicola ?

Bruno Coué

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

18-12-2025 18:07

Phaeoisaria like?

Margot en Geert Vullings

These plumes were found on rotten wood.They strong

17-12-2025 18:35

Asexualfungi I : a book announcement

Michel Hairaud

Bonjour à tous/Hi to everyone I am passing along

21-11-2025 10:47

Mollisia sp.

François Freléchoux

Bonjour,Peut-être Mollisia palustris ?Trouvée su

15-12-2025 15:48

Melanospora cf. lagenaria on decaying polypore

Danny Newman

Melanospora cf. lagenaria on old, rotting, fallen

15-12-2025 15:54

Unknown anamorph

Johan Boonefaes

Unknown anamorph found on the ground in coastal sa

15-12-2025 21:11

Pyrenopeziza deunicinata c.f. ??

Hardware Tony

Small clavate hairs, negative croziers and IKI bb

15-12-2025 07:09

indet. Rutstroemiaceae sp. on unk. fallen leaves

Danny Newman

indet. Rutstroemiaceae sp. on unk. fallen leavesMc

« < 1 2 3 4 5 > »

Unknown pyrenomycete on Quercus

Manak Roman, 13-02-2024 20:39

I found small (maximum diameter 0.4 mm) pyrenomycetes on a large dead Quercus robur trunk in a more advanced state of decomposition. Unfortunately, I cannot assign them to a genus. The asci measure 80 - 110 × 7 - 11 µm, mature ascospores 13.0 - 17.5 × 4.3 - 5.5 µm. Do you have any guesses as to what they might be?

Accès membres

Forum AscoFrance