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16-12-2021 07:56

Viktorie Halasu Viktorie Halasu

Hello,these small tufts of asci grew on a bark of

28-12-2021 11:34

Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia,  recolecta

06-08-2012 21:00

Joop van der Lee

Hello all, I am anxious about the name of these as

29-12-2021 17:29

Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,En août dernier, j'avai

30-12-2021 10:02

Vasileios Kaounas Vasileios Kaounas

In Pistacia lentiscus, 1-2 mm. Spores (11.8 ) 12.1

30-12-2021 09:21

Castillo Joseba Castillo Joseba

Me mandan el material seco, recolectado en bellota

28-12-2021 21:53

Erik Van Dijk

Can anyone confirm whether this Pilobolus concerns

29-12-2021 22:33

Joop van der Lee Joop van der Lee

Found on red deerSporangiospores: oblong-ellipsoid

27-12-2021 13:09

Niek Schrier

Hi everyone,A few months ago (18-10-2021) I found

28-12-2021 17:01

Josep Torres Josep Torres

Hola.Unos diminutos apotecios fotografiados el pas

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Bryophilous white ascomycete
Enrique Rubio, 28-12-2012 13:48
Enrique RubioHi again

These gregarious, small (up to 0.6 mm), shortly stipitate and fully white ascomata are firmly attached to the aerial parts of bryophita that grows on Pinus wood. The material was sent to me by M. Tapia from Navarra (NE Spain).
The asci are IKI negative and they have croziers (+). The ascospores are small and smooth. The paraphyses have some colorless VB's. Ectal excipulum with textura globulosa to prismatica with any gelified tissues. The margin has not differenciate hairs, only chains of cells with clavate and smooth end cells.

We think perhaps this fungus is close to Pezizella muscicola Graddon, but the original diagnosis seems to be short and very incomplete.... 

What's your opinion 

Many thanks again
Enrique
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Hans-Otto Baral, 28-12-2012 18:03
Hans-Otto Baral
Re : Bryophilous white ascomycete
Looks actually like this fungus. But what genus ?could it be? A Psilachnum or Psilocistella perhaps?

The moss looks a bit like a Hypnum?

Zotto
Enrique Rubio, 28-12-2012 18:08
Enrique Rubio
Re : Bryophilous white ascomycete

Thank you again, Zotto.
Sorry but I don't know bryophyta