09-08-2022 20:06
Stephen Mifsud
I have found an interesting aspergillus on flowers
13-08-2022 17:18
Stephen Mifsud
I assumed these are weak colonies of Neurospora on
18-08-2022 17:50
Thomas Læssøehttps://svampe.databasen.org/observations/10283042
10-08-2022 15:45
Pierre-Yves JulienRécolte le 31/07/2022 – Ozoir-la-Ferrière (77)
02-08-2022 17:48
Pierre-Yves JulienRécolte le 31/07/2022 – Ozoir-la-Ferrière (77)
16-08-2022 20:07
Bernard Declercq
Good evening,Who could be so kind to supply me fol
07-01-2014 23:04
Michel Hairaud
Bonjour à tous, Hi to all. This tiny bright yell
16-08-2022 15:50
Thomas Læssøehttps://svampe.databasen.org/observations/10283169
23-07-2022 20:47
Stefan JakobssonI made an abundant collection of some Preussia/Spo
15-08-2022 20:36
Marcus YeoWhile in NE Scotland recently I made a couple of c
Pezizellaceae on ferns
Enrique Rubio,
27-03-2020 18:47
Hi to evreyoneAlthough it was not in perfect condition for study, I would like to know your opinion about these tiny, subsessile, finely pubescent ascomata growing on rachis ferns. Marginal cells are not very protrusive, obtuse and contain large refracting vacuoles as the paraphyses. Asci arising from croziers with an apical pore IKI b maybe of the Calycina-type. No rounded cells seem to be seen in the excipulum.
I'm thinking of some species in the genus Calycellina.
Many thanks in advance
Hans-Otto Baral,
27-03-2020 20:41
Re : Pezizellaceae on ferns
Calycellina is an option. Perhaps it would be worth testing CRB for the spores.
Are the asci 8-spored or 4 spores smaller?
Enrique Rubio,
27-03-2020 20:54
Re : Pezizellaceae on ferns
It's hard to give you an answer, Zotto, but I'd say there are eight spores of approximately similar size. The Crb on the spores is impossible given the difficulty of seeing free spores.
