04-07-2025 20:12
Josep Torres
Hello.A fungus growing on the surface of a trunk o
20-06-2025 08:33
Josep Torres
Hello.Small, blackish, mucronated surface grains s
28-06-2025 16:00
Josep Torres
Hello.A tiny fungus shaped like globose black grai
04-07-2025 12:43
Castillo Joseba
me mandan el material seco de Galicia (España)
03-07-2025 18:40
Castillo Joseba
me mandas el material seco de Galicia (España) re
03-07-2025 20:08
Francois Guay
I found this interesting yellowish asco growing on
01-07-2025 23:37
Josep Torres
Hello.A Pleosporal symbiotic organism located and
02-07-2025 17:26
Yanick BOULANGERBonjourRécolté sur une brindille au fond d'un fo
02-07-2025 18:45
Elisabeth StöckliBonsoir,Sur feuilles d'Osmunda regalis (Saulaie),
02-07-2025 09:32
Nicolas VAN VOOREN
Hello, bonjour.Here is the paper I'm searching for
Trichonectria sp. on Ustulina deusta
Perz Piotr,
28-08-2009 15:21
I found this nice Trichonectria on stromata of Ustulina deusta:
Perz Piotr,
28-08-2009 15:21
Re:Trichonectria sp. on Ustulina deusta
.
Perz Piotr,
28-08-2009 15:21
Re:Trichonectria sp. on Ustulina deusta
.
Perz Piotr,
28-08-2009 15:21
Re:Trichonectria sp. on Ustulina deusta
.
Perz Piotr,
28-08-2009 15:21
Re:Trichonectria sp. on Ustulina deusta
.
Perz Piotr,
28-08-2009 15:22
Re:Trichonectria sp. on Ustulina deusta
.
Perz Piotr,
28-08-2009 15:22
Re:Trichonectria sp. on Ustulina deusta
.
Perz Piotr,
28-08-2009 15:25
Re:Trichonectria sp. on Ustulina deusta
The spore sizes are somewhat similar to T.rectipila, but a little to thick and the hairs are much to small.... but I does not have describtion of fungicolous members of Trichonectria (Samuels 1988)
There is NO KOH reaction, the perithecjum wall is thin, the perithecjums cells are thick-walled, hairs are thick-walled, walls remain refractivity in KOH. Hairs (0-) 1-septate !
Assoc. with ?Cosmospora. Any idea please?
Best wishes
Pimpek
There is NO KOH reaction, the perithecjum wall is thin, the perithecjums cells are thick-walled, hairs are thick-walled, walls remain refractivity in KOH. Hairs (0-) 1-septate !
Assoc. with ?Cosmospora. Any idea please?
Best wishes
Pimpek
Gary Samuels,
28-08-2009 17:18
Re:Trichonectria sp. on Ustulina deusta
It is very pretty. I have not seen it before. Are you certain that the asci are not bitunicate?
Perz Piotr,
28-08-2009 17:36
Re:Trichonectria sp. on Ustulina deusta
>> Are you certain that the asci are not bitunicate?
Oh no! I'm not sure :( ;(
I can test it on herbarium specimens or next week I can test it on fresh collection.
Oh no! I'm not sure :( ;(
I can test it on herbarium specimens or next week I can test it on fresh collection.