05-03-2026 10:07
Hulda Caroline HolteHello, I found and collected this species growing
05-03-2026 16:30
François BartholomeeusenDear forum members, On the 2nd of February 2026,
19-02-2026 17:49
Salvador Emilio JoseHola buenas tardes!! Necesito ayuda para la ident
03-03-2026 20:34
Miguel Ángel Ribes
Good eveningThese small, amphora-shaped perithecia
01-03-2026 18:02
Francois Guay
I found this mystery Helotiales on an incubated le
28-02-2026 14:43
Alain GARDIENNET
A new refrence desired :Svanidze, T.V. (1984) Novy
Ciboria caucus?
William Slosse,
05-03-2026 19:29
Good evening everyone,On March 4, 2026, I found the following asco growing on old catkins under a solitary Salix caprea in Beernem, Belgium.
I suspect it's Ciboria caucus.
Can this be confirmed based on the following photos?
Spores (free / in water):
(10.1) 10.6 - 12.1 (13) × (6) 6.1 - 6.6 (6.7) µm
Q = (1.6) 1.7 - 2 ; N = 30
Me = 11.2 × 6.3 µm ; Qe = 1.8
Thank you in advance.
Hans-Otto Baral,
05-03-2026 19:38
Re : Ciboria caucus?
Yes, for sure, the firm apothecia with thick stipe and the large spores fit well.
I would include it in my article. Can you specify the location? Close to the river?