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Mot de passe perdu? S'inscrire

15-05-2024 17:26

Vasileios Kaounas Vasileios Kaounas

First time I find this season and in this habitat,

15-05-2024 10:54

Viktorie Halasu Viktorie Halasu

Hello, would anyone have this paper please? I did

14-05-2024 19:48

B Shelbourne B Shelbourne

• Hymenoscyphus: Habitat, macro, spores, paraphy

10-05-2024 17:40

Anna Klos

Good afternoon, Thursday during an inventory we f

14-05-2024 09:19

Hans-Otto Baral Hans-Otto Baral

Hi, I want to announce for next Sunday 17.00 middl

14-05-2024 21:43

Thierry Blondelle Thierry Blondelle

Bonjour,A côté de Hystérographium fraxini, ces

14-05-2024 09:50

Yannick Mourgues Yannick Mourgues

Hi. Found on decorticated wod of Populus cf. alba

13-05-2024 12:48

Eduard Osieck

After eight years (*) I found the same apiosporous

11-05-2024 18:08

B Shelbourne B Shelbourne

• Mollisia on tree leaves: On dead Quercus leave

12-05-2024 11:48

Michel Hairaud Michel Hairaud

Bonjour , Voici une récolte d'une Rhytismataceae

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Mollisia on Quercus
Yatsiuk Iryna, 01-10-2012 18:27
Yatsiuk Iryna

Hello, dear friends


This Mollisia was collected on Quercus robur.


KOH reaction distinctly yellow, marginal hairs conspicuous, and look like incrusted, 40-50 um.


Asci BB, without croziers. At least in several preparations (including fresh ones) I could not find them. Unfortunately I have forgot to measure them, but I can do it later:(


Spores 6,4-8,8*1,86-2,7 um, oil 0-1(?), overmature spores have 1 septa.


I supposed it to be M. perelegans but croziers are absent...


Best wishes,


Irina


 

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Yatsiuk Iryna, 01-10-2012 18:32
Yatsiuk Iryna
Re : Mollisia on Quercus
Micros: spores, spores in IKI, asci, asci in IKI, ascus bases
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Yatsiuk Iryna, 01-10-2012 18:35
Yatsiuk Iryna
Re : Mollisia on Quercus
Marginal hairs, cross-section
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