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Mot de passe perdu? S'inscrire

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

02-09-2025 11:34

Thomas Læssøe

https://svampe.databasen.org/observations/10527903

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

09-09-2025 12:07

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

08-09-2025 19:07

ruiz Jose

Hola me pasan esta recolecta en madera de fraxinus

03-09-2025 21:59

Philippe PELLICIER

La Léchère, Col de la Madeleine, alt 1970m, au s

06-09-2025 21:40

David Chapados David Chapados

Hi, Does somebody know the genus that has those b

07-09-2025 11:34

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello,I have identified this fungus as Hymenoscyph

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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.
  • message #61080
  • message #61080
  • message #61080