Accès membres

Mot de passe perdu?

13-09-2025 14:10

Hymenoscyphus on Rubus

Wim de Groot

We found this hymenoscyphus on rubus fruticulosis.

13-09-2025 15:43

Edmond POINTE

Edmond POINTE

Bonjour Christian,J'ai trouvé deux spores ressemb

11-09-2025 16:57

Marthamycetales revision published

Jason Karakehian

Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

13-09-2025 14:01

Otidea platyspora or something else?

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 23:53

Strickeria kochii?

Marcel Heyligen

Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

10-09-2025 17:18

Pseudocoprotus catenipilus ???

Blasco Rafael

Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

02-09-2025 11:34

dark- and small-spored Sordariomycetes on Fraxinus - Denmark

Thomas Læssøe

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

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

Hymenoscyphus sp

ruiz Jose

Hola me pasan esta recolecta en madera de fraxinus

Trichophaea gregaria/hybrida?

Juuso Äikäs, 28-06-2019 11:15

There were thousands of these growing on the side of a road. The spore measurements are 19.5-24.5 x 10-11.5 micrometres (spore print, tap water). I could just see some fine verrucosity under oil immersion. If I understand correctly, T. pseudogregaria should have much larger ornamentation. Do you think I'm correct about the species? I tried to search some information and T. gregaria and T. hybrida are apparently synonyms.

Peter Püwert, 28-06-2019 12:21

Peter PÃ¼wert

Re : Trichophaea gregaria/hybrida?

Hi, in my opinion you are right with the determination. T. pseudogregaria has larger ornamentation, this fungi find mostly on rotten and wet wood.

Greetings Peter.

Juuso Äikäs, 28-06-2019 17:14

Re : Trichophaea gregaria/hybrida?

Thank you for the answer. Yeah, that ornamentation is much coarser. Great pics!

Juuso Äikäs, 28-06-2019 20:59

Re : Trichophaea gregaria/hybrida?

Conveniently enough, I possibly happened to find T. pseudogregaria today (these were also growing on soil). The spore dimensions (17-21.5 x 9-11) fit T. livida quite well when compared to the key I found here. But the ornamentation in my opinion would fit T. pseudogregaria better.