
05-09-2025 18:53

Hi! Spores 1 septate; 12-13 x 3um Hairs 35-75

05-09-2025 09:32

Bonjour, hi everyone,Do you know where the fungari

03-09-2025 21:59
Philippe PELLICIERLa Léchère, Col de la Madeleine, alt 1970m, au s

04-09-2025 20:11
Åge OterhalsSaccobolus on dear droppings. Can any of you confi

03-09-2025 12:44
Hi to somebody.I would like to know your opinion o

31-08-2025 19:41
Hi to someone.I need to download this issue of Sve

02-09-2025 11:34
Thomas Læssøehttps://svampe.databasen.org/observations/10527903

31-08-2025 17:32

Bonjour, Pas d'identité trouvée pour cette réc

01-09-2025 08:42
François CorhayUn ami, conservateur d'une RN en Belgique, m'a adr
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 15:25
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.