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Mot de passe perdu? S'inscrire

18-12-2025 21:17

Pol Debaenst

The identification took me to Byssonectria deformi

15-12-2025 07:09

Danny Newman Danny Newman

indet. Rutstroemiaceae sp. on unk. fallen leavesMc

19-12-2025 10:10

Patrice TANCHAUD

Bonjour, récolte réalisée en milieu dunaire, a

18-12-2025 17:23

Bruno Coué Bruno Coué

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

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

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Phaeosphaeria? on Tilia branch
Björn Nordén, 24-01-2020 17:43
Hi!

Has anyone some advice on this? the ascospores become 3-septate and are hyaline and about 22 x 4 mym, with an enlarded cell in the middle. No spore sheath observed. Hamatheecium filaments broad below but with long thin branches above. Asci with tholus with narrow canal, bitunicate. The ascomata appeared under the epidermis on a 2 cm thick Tilia branch, with small inconspicuous ostioles penetrating the epidermis.
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  • message #61080
  • message #61080