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28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

04-05-2026 18:13

Stephen Martin Mifsud Stephen Martin Mifsud

ID request for what seems to be a true aquatic fun

04-05-2026 16:39

Stephen Martin Mifsud Stephen Martin Mifsud

ID request: This specimen was collected in Malta o

04-05-2026 09:50

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia,(España) re

03-05-2026 11:38

Castillo Joseba Castillo Joseba

Me mandan el material seco, recolectado en dunasLo

02-05-2026 12:42

Alain BRISSARD

Bonjour à tousJeuidi 30 avril dernier on m'a remi

02-05-2026 13:06

Pauline. Penna

Bonjour  Please can someone help me with this id

01-05-2026 22:45

Thierry Blondelle Thierry Blondelle

Bonjour à tous, Une récolte sur bouse séchée d

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

28-04-2026 20:33

Vitus Schäfftlein

Hello, I found Trochila ilicina on Ilex aquifoliu

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Gnomoniaceae? Identification request.
Suhaib Firdous Yatoo, 12-04-2020 03:10
Suhaib  Firdous YatooOn overwintered leaves of Populus spp. 
Cleistothecia - 80-120um, immersed.

Asci- 65 - 80 × 10-16.5um
Spores  35-40 × 4.3-4.7um
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Alain GARDIENNET, 12-04-2020 08:24
Alain GARDIENNET
Re : Gnomoniaceae? Identification request.

Hi,


Have you more informations concerning asci : precisely, did you try red congo, or iodine reaction ?


Your fungus is interesting, unknown in Europe, probably.


Alain

Suhaib Firdous Yatoo, 12-04-2020 13:14
Suhaib  Firdous Yatoo
Re : Gnomoniaceae? Identification request.
I will check and will let you know.
I have one more interesting one growing on Pyrus malus leaves. Non septate spores that seems close to Ophiognomonia.
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Suhaib Firdous Yatoo, 13-04-2020 07:19
Suhaib  Firdous Yatoo
Re : Gnomoniaceae? Identification request.
Alain, please have a look.
here are the pictures of the asci in Melzers and Congo red.
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