05-03-2026 10:07
Hulda Caroline HolteHello, I found and collected this species growing
06-03-2026 09:41
Alain GARDIENNET
Hi forum, I'm now looking for another reference c
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
Starform
Johan Boonefaes,
30-12-2025 15:31
I found this unknown star form by the microscopy of the stem of Mycena speirea.The "star" was full screen on x1000. So estimated of 150-180mu.
Someone knows this ? A conidiaspore ??
https://waarnemingen.be/observation/380393913/
David Malloch,
30-12-2025 16:49
Re : Starform
Possibly plant hairs that became stuck to the Mycena
Till Lohmeyer,
30-12-2025 17:48
Re : Starform
Reminds me of Valdensia heterodoxa Peyronel, the imperfect form of Valdensinia heterodoxa. We had it once on Vaccinium-myrtillus leaves but it is not host-specific.
Regards and best wishes for the new year!
Till
Regards and best wishes for the new year!
Till
David Malloch,
30-12-2025 19:02
Re : Starform
Photo of trichomes produced on the underside of leaves of Hieracium sp. These become easily detached and stick to mushrooms, dung and other materials. Many plants produce these structures.
