19-01-2022 20:31
William de JongHi,I found Hydropisphaera erubescens, I think, on
19-01-2022 10:25
Enrique Rubio
Hi ForumThe ascomata of this fungus grew on cortic
19-01-2022 02:24
Zuidland PeterHello all,I have found this erumpant only on Olear
19-01-2022 02:21
Zuidland PeterHello all,I have found this erumpant only on Olear
27-01-2019 00:41
Rubén Martínez-Gil
Hola a todos. Subo unas fotos de un asco que hemo
16-01-2022 15:10
William de JongHi everyone,Found on a cone of Picea abies by Fran
16-01-2022 21:25
Robin Isaksson
Spores 10-15 x 1,8-2,3um Found on apel twig today
Bisporella (Calycina) sulfurina
Stephen Mifsud,
02-12-2021 12:45
I was revising some past identifications and I wish to confirm that this Bisporella is sulfurina (not citrina) hopefully, I have enough evidence from the photos I've taken 2 yrs ago. Basic info:
The ascii were stained with Melzer (not IKI) and I think they are inamyloid.
The ascii bases are simple without croziers (but I might not be correct here)
The ascospores are about 10 um long (+/-)
Tnx in advance
P.s. according IF the name is Calycina claroflava (Grev.) Kuntze while MB retains Bisporella sulfurina (Quél.) S.E. Carp and Helotium claroflavum (Grev.) Berk as current names . What taxon I should use ?
Hans-Otto Baral,
02-12-2021 16:42
Re : Bisporella (Calycina) sulfurina
Yes it is. In the living state it would be easier, because the septate spores occur inside living asci unlike C. citrina.
The genus Calycina is current for these. The species epithet is claroflava, but the identity of sulfurina is a bit unsolved. In any case, claroflava is much older.
Stephen Mifsud,
05-12-2021 19:59
Re : Bisporella (Calycina) sulfurina
Thank you for replying both of my questions.
Calycina claroflava will be used in my records.
xxx
Have a good new week ahead
S.M.
Calycina claroflava will be used in my records.
xxx
Have a good new week ahead
S.M.