10-03-2026 18:08
Marc Detollenaere
Dear Forum,On stems of Arctium, I found some downy
05-03-2026 10:07
Hulda Caroline HolteHello, I found and collected this species growing
07-03-2026 13:06
éric ROMERO
Bonjour tous, Sur cône d'épicea fortement imbu,
08-03-2026 14:05
Thierry Blondelle
Bonjour à tous,Sur 3 récoltes supposées de H. l
05-03-2026 16:30
François BartholomeeusenDear forum members, On the 2nd of February 2026,
06-03-2026 09:41
Hi forum, I'm now looking for another reference c
Hola tengo estas muestras recogidas en Tamarix.Lo mas cercano que veo es Mollisia rosae, pero esta es de Rosal, no se si saldra en otro sustrato o simplemente estoy equivocado y puede ser una Pyrenopeziza.
La mayor medida es de 0,53 mm.
Excipulo de color marron con celulas globosas a subglobosas.
Ascas con croziers, J-, miden entre 52--56 x 5,5--7.
Esporas 8--12 x 1,8--2,3 con una gota lipidica en cada extremo.
Parafisis X 3--X 3,5, apice redondeado.
Pelos 40--70 X 4, apice mas inflado 5--6,5.
Con KOH los pelos marrones viran a grises
Con Melzer J -
Un saludo
Rafael
Hello,
this is a Mollisia ss. str (no Pyrenopeziza)., and I think this could be Mollisia ligni.
The spores are a little too long for this species, but the rest would fit.
The ascus porus reaction, is it really negative?
Did you observe the shape of the fruitbodies, when it is slowly drying? Does it become triangular when slowly dehydrating?
best regards,
Andreas
A ver si nos podemos ir acercando
Rafael
Rafael
Hola Rafael,
the shape of the ascomata is very typical for Mollisia lignI!
So I would have no probelms to name this M. ligni (non ss. BREITENBACH & KRÄNZLIN!!)
best regards,
Andreas














