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25-11-2025 14:24

Thomas Læssøe

https://svampe.databasen.org/observations/10490522

24-11-2025 18:17

ruiz Jose

Hola en madera, quizás de alnus. Esporas(12.1) 12

25-11-2025 11:03

Mick Peerdeman

Hi all,One of my earliest microscopy attempts, so

29-06-2016 18:06

Elisabeth Stöckli

Bonjour,Trouvé sur branches mortes cortiquées de

24-11-2025 15:23

Arnold Büschlen

Hallo, auf einer offenen Kiesfläche am Rande ein

18-11-2025 18:26

David Malloch David Malloch

I am trying to locate the article, Müller, E. 195

23-11-2025 11:16

Bohan Jia

Hi,  I found small discs growing on dead stem of

21-11-2025 10:56

Christopher Engelhardt Christopher Engelhardt

Very small (~0,5 mm) white ascos, found yesterday

21-11-2025 15:22

Vasileios Kaounas Vasileios Kaounas

Found in moss, forest with Pinus halepensis. Dime

21-11-2025 10:47

François Freléchoux François Freléchoux

Bonjour,Peut-être Mollisia palustris ?Trouvée su

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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.