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Mot de passe perdu? S'inscrire

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

13-09-2025 14:10

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

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

02-09-2025 11:34

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

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Durella connivens ?
Carmel Sammut, 13-01-2016 21:53
Small black disc shaped asco on dead branch (?broadleaf)
Spores 6-9 septate, 30-50µm x 6.4-7.8µm
Asci 8 spored IKI -ve,
Paraphyses branched with a few simple ones

It looks like a Durella species and D. connivens seems to fit well
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Hans-Otto Baral, 13-01-2016 21:59
Hans-Otto Baral
Re : Durella connivens ?
... but it isn't :-)
It is Patellaria atrata. (or "crassispora" because the exudate looks more bluish than olive)

Zotto
Carmel Sammut, 13-01-2016 22:29
Re : Durella connivens ?
Thanks Zotto.
I did consider Patellaria atrata, but the mature spores did not have the large oil drops which seem to be typical to that species.
Re. 'crassispora' I am not aware of a species with that epithet in Patellaria.
Hans-Otto Baral, 14-01-2016 09:34
Hans-Otto Baral
Re : Durella connivens ?
Exactly, the multiguttulate spore content is typical of P. crassispora ined. But that species has wider spores than you indicate, about 8-10 µm.
Carmel Sammut, 14-01-2016 12:03
Re : Durella connivens ?
Thanks Zotto for the clarification.