Accès membres

Mot de passe perdu? S'inscrire

21-12-2024 12:45

Marc Detollenaere Marc Detollenaere

Dear Forum,On naked wood of Fagus, I found some ha

23-12-2024 18:18

Rot Bojan

Hello!I've been working with this small fungus for

24-12-2024 09:02

Charles Aron Charles Aron

Hi All, Recently I found this orange Disco growin

23-12-2024 12:10

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous m'aider à

23-12-2024 22:59

Lucian Clanet Lucian Clanet

Hello,I'm trying to find information about the Hyp

22-12-2024 21:42

Bometon Javier Bometon Javier

Habitat en el suelo, con presencia de Calluna mult

17-12-2024 12:33

Lothar Krieglsteiner Lothar Krieglsteiner

this fluffy anamorph was repeatedly found on decid

23-12-2024 14:37

Josep Torres Josep Torres

Hello.Some tiny globose black ascomata found on De

22-12-2024 10:19

Simon Gurtner Simon Gurtner

Hello,can anyone help me identify this small ascom

22-12-2024 10:53

Bernard CLESSE Bernard CLESSE

Pourriez-vous me confirmer ma détermination de ce

« < 1 2 3 4 5 > »
Mollisia, Tapesia...??
Benito Carlos, 29-10-2010 16:29
Hello,

This fungus was found on dead wood.

The ascus is 55-60x6.5-7 um and have an apical ring (J+). The ascospores are fusiform and normally uniseptates but also there are without septa. Ascospores size:12x3 um.

Please, help me to determinate. I'm only beginner in studying ascomycetes.

Thank you
  • message #13134
Benito Carlos, 29-10-2010 16:39
Re:Mollisia, Tapesia...??
Ascus
  • message #13135
Hans-Otto Baral, 29-10-2010 16:43
Hans-Otto Baral
Re:Mollisia, Tapesia...??
Hi

Something like Mollisia discolor/melaleuca perhaps. Then the spores should contain some small but distinct oil drops. The substrate looks a bit as if it falls rapidly dry when it does not rain?

Zotto
Benito Carlos, 29-10-2010 16:55
Re:Mollisia, Tapesia...??
Hi Zotto,

Thanks for your fast response. The spores don't have oil drops, and the photo is taken in dry conditions. The substrate is wood of Arbutus unedo.

Thank you
Hans-Otto Baral, 29-10-2010 17:21
Hans-Otto Baral
Re:Mollisia, Tapesia...??
Was the fungus dry when you collected it or did you make the photo from dried material?

You can make the KOH-test (put an apo in KOH on the slide, or to the preparation) but I presume that it does not react yellow with KOH.

Did you look at the key in www.mollisia.de?

Zotto