21-05-2024 11:33
Nihad OmerovicHello,found on dead, dry, attached (and fallen) tw
21-05-2024 09:15
Pierre RepellinBonjour à tous,L'ouvrage de Björn Wergen: Handbo
17-05-2024 16:25
Pavel JiracekErioscyphella lunata, found on a fallen needle of
20-05-2024 21:28
Nihad OmerovicHello,Found this Orbilia on a dry, attached twig o
07-11-2018 08:34
Zuzana Sochorová (Egertová)Hello, could someone send this publication to me
18-05-2024 10:47
Anna KlosGoodmorning,We found this tiny ascomycete (max. 1m
25-03-2024 19:14
Juuso ÄikäsI found some small black pyrenos growing on a dead
10-05-2024 17:40
Anna KlosGood afternoon, Thursday during an inventory we f
Pyrenomycete found on Quercus wood, I have very few apothecia and very small, have not managed to macro photography.
It seems that it has a tendency to form a carpet on the substrate, The apothecia piles up some with the others.
It have hair all over.
What does it seem to you?
Thank you.
the ascospores of Capronia muriformis should be darker brown, less elongate (Q < 2) and have a more irregular and stronger muriform septation. Capronia species with ± muriform ascospores are a difficult group though; some species are little known and information on their morphological variability is often lacking, which is actually a problem with many Capronia species in general... In any case you could try to document the reaction of the hymenium to IKI and then to IKI after pretreatment with KOH. There are many Capronia species that react more or less strongly red to IKI and bluish to KOH+IKI. This reaction is unfortunately often neglected in literature.
Best wishes,
Gernot