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Mot de passe perdu? S'inscrire

07-02-2012 16:26

Luc Bailly Luc Bailly

25.06.11. Pycn. immergées, en colonies, sur branc

09-02-2012 12:28

Alain BRISSARD

Bonjour à tousAprès hésitation sur ma diagnose,

09-02-2012 17:41

Luc Bailly Luc Bailly

11.08.11: Récoltes sur feuilles d'Elymus caninus.

09-02-2012 17:17

Luc Bailly Luc Bailly

Bonjour à tous,Quelques petites récoltes faites

08-02-2012 18:25

Luc Bailly Luc Bailly

Bonjour à tous,Cela fair plusieurs fois que je ne

08-02-2012 17:48

Luc Bailly Luc Bailly

Bonjour à tous,Alors là... Un Gibberella ou truc

08-02-2012 10:12

Björn Wergen Björn Wergen

Hi all,after watching Alain's findings on lichenes

08-02-2012 19:22

Alain Delannoy

Bonjour,Cette espèce me pose problème, n'ayant r

08-02-2012 18:07

Luc Bailly Luc Bailly

Récolté le 13.08.11, à la face inférieure de f

08-02-2012 18:47

Luc Bailly Luc Bailly

Bonjour à tous, encore une récolte de l'an derni

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Ascomycete sp
roman vargas alberto, 19-01-2010 17:29
Hello, I found these specimens collected on a sheet of Eucalyptus sp.

Fruiting bodies of about 0.2-0.3 cm, smooth, globular to slightly disciform, white ocher color upon drying that emerged from a small star-shaped layer of shade more pale.
Collections.: Fruiting bodies on a road many Eucalyptus sp.

Assistance is appreciated in the determination.

Alberto Roman.
  • message #10129
roman vargas alberto, 19-01-2010 17:30
Re:Ascomycete sp
..
  • message #10130
roman vargas alberto, 19-01-2010 17:33
Re:Ascomycete sp
Spores
Cylindrical, with apices slightly recurved, with a septum to its central area, hyaline, smooth.

Asci
Cylindrical, octosporados, disposed obliquely in some cases and in others parallel with negative reaction to the IKI,.
  • message #10131
Hans-Otto Baral, 19-01-2010 18:33
Hans-Otto Baral
Re:Ascomycete sp
Hi Roman

is the fungus really 2-3 mm diam? Thsi sounds quite big. Do you have it still fresh? The characters are difficult to see in the dead state. The macro looks more like a hyphomycete, but the asci on your photo are clear. Are the young fruitbodies closed by a peridium which breaks at maturity?

Zotto
roman vargas alberto, 19-01-2010 18:51
Re:Ascomycete sp
Hello Zotto specimens were without magnifying glass, measuring approximately 0.1-0.2 cm the largest specimen could reach 0.3 cm, now virtually dried up and not be seen.
The rupture was widespread on all copies if not maturity or otherwise.
The collection I found in a very humid with abundant leaves of Eucalyptus and Acacia in a layer in the soil.

A greeting.