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Mot de passe perdu? S'inscrire

04-04-2009 09:52

Jean Pierre Dechaume Jean Pierre Dechaume

Vous ne m'en voudrez pas, j'aimerais savoir si que

03-04-2009 16:49

Peter Welt Peter Welt

How a fungus that? We think Gnomoniella, but it fi

02-04-2009 08:14

VASILEIOS KAOUNAS

Found in Quercus ilex. Length 2cm

01-04-2009 22:40

Gernot Friebes

Hello, on various moss on living Carpinus I fou

01-04-2009 22:05

Pablo Chacón Pablo Chacón

Je ne me décide pas par un type, trouvée en feui

01-04-2009 05:21

herman lambert

Petites pézizes poussant sur mousse au pied d'un

30-03-2009 20:37

Gernot Friebes

Hello, on Saturday I found this pyrenomycet on

30-03-2009 19:10

Stip Helleman Stip Helleman

Bonsoir a tout, Has anyone for me the article abo

29-03-2009 18:14

Alain GARDIENNET Alain GARDIENNET

Bonjour, L'article que je recherche est exacteme

29-03-2009 15:18

Gernot Friebes

Hello, here is my second pyrenomycet I found ye

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Vexillomyces atrovirens? => probably V. munathinus
Riet van Oosten, 06-04-2024 15:40
Riet van Oosten
Hello,

Found by Laurens van der Linde, March 2023, on Quercus.

Is this Vexillomyces atrovirens?

- apothecia 0.5-2 mm

- not ionomidotic

- IKI-

- ascus with crozier

- ascoconidia 2.5-3 x 1 µm

- primary ascospores more than 7-septate, 20 µm long

Greetings, Riet
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Hans-Otto Baral, 06-04-2024 16:11
Hans-Otto Baral
Re : Vexillomyces atrovirens?
The ascoconidia are rather allantoid and the ascospores cylindrical and seemingly without longisepta, so it is clearly not atrovirens. I assume the specimen is from NL. So it could be V. hydnicola or V. munathinus, the latter being the probable choice. It likes to grow together with Dacrymyces.
Riet van Oosten, 06-04-2024 16:22
Riet van Oosten
Re : Vexillomyces atrovirens?
Yes NL.
Thank you very much Zotto.
Stip Helleman, 06-04-2024 22:26
Stip Helleman
Re : Vexillomyces atrovirens? => probably V. munathinus
Interesting, but I can not find anything about munathinus

Cheers,

Stip
Hans-Otto Baral, 07-04-2024 07:13
Hans-Otto Baral
Re : Vexillomyces atrovirens? => probably V. munathinus
Stip, you do not have our old Claussenomyces.key? Guy used munathina, and I assume that is more correct because it is an abbreviation for something like museum nationalis thi... naturalis.