14-08-2023 20:58
Ruud R.van MiddelkoopJ'aimerais savoir de quelle espèce il s'agit.Pezi
12-08-2023 22:28
Bernard CLESSE
Bonsoir à toutes et tous,Pourriez-vous me confirm
12-08-2023 13:28
Peter Welt
I'm currently working on the genus Scutellinia for
11-08-2023 22:08
Marek Capoun
Hello everybody, I need help with the determinatio
11-08-2023 11:27
Jan KnuimanHello to all,Fruit bodies were found on a dead Fag
12-08-2023 13:24
Bernard CLESSE
Bonjour à toutes et tous,Pourriez-vous m'aider à
11-08-2023 21:27
Simon Gurtner
Hallo Freunde der Mykologie und Mikroskopie.In Zus
09-08-2023 17:15
Pierre RepellinBonjour à tous,Récolté en Juin 2023 à Méaudre
09-08-2023 19:53
Thorben HülsewigHi there,i found this asco on leaves of Yucca sp.
Pyrenopeziza on Cirsium
Juuso Äikäs,
07-08-2023 14:30
Asci 8-spored, with croziers, IKI+(bb). Paraphyses rather wide, with low-refractive guttules. Spores 8.9 - 9.8 × 1.8 - 2.2 µm.
Ideas about the species?
Hans-Otto Baral,
07-08-2023 20:54
Re : Pyrenopeziza on Cirsium
I use to identifiy such "characterless" collections as P. atrata.
Zotto
Juuso Äikäs,
07-08-2023 21:25
Re : Pyrenopeziza on Cirsium
Ok, thanks. I could name this as that. And yes, it is pretty anonymous-looking, just the guttules in the paraphyses stood out for me.
Hans-Otto Baral,
07-08-2023 21:30
Re : Pyrenopeziza on Cirsium
I suppose these guttules are not very consistent, even elongate faintly refractive VBs are possible.