21-01-2026 16:32
Gernot FriebesHi,I need your help with some black dots on a lich
21-01-2026 16:48
Gernot FriebesHi,after my last unknown hyphomycete on this subst
20-01-2026 17:49
Hardware Tony
I offer this collection as a possibility only as e
15-01-2026 15:55
Lothar Krieglsteiner
this one is especially interesting for me because
17-01-2026 19:35
Arnold BüschlenHallo, ich suche zu Cosmospora aurantiicola Lite
16-01-2026 00:45
Ethan CrensonHi all, On decorticated hardwood from a New York
18-01-2026 12:24
Josep Torres
Hello.An anamorph located on the surface of a thin
Bionectriaceae (?) on Ulmus
Enrique Rubio,
06-02-2017 19:56
Hi to everybody. Hi Christian (by the way, what a wonderfull pics of Pleomassaria!)These small (up to 200-250 microns), gregarious, KOH-negative, superficial, not on a stroma, more or less glabrous perithecia, were found on Ulmus minor bark. They are not very well preserved, with no many ascospores for good measurements, but they seem to be smooth and with up to seven tranverse septa. Asci broadly fusiform. Peridium thick, up to 80 microns, complex, with an inner orange layer. No anamorph seen.
What do you think?
Angel Pintos,
06-02-2017 20:05
Re : Bionectriaceae (?) on Ulmus
Si señor, yo tambien me he quedado impresionado con las fotos de Pleomassaria.
Congratulations for it
Angel
Congratulations for it
Angel
Christian Lechat,
06-02-2017 20:54
Re : Bionectriaceae (?) on Ulmus
Dear friends,
thank you for your compliments.
Enrique, I think your fungus is Xanthonectria pseudopeziza (Desm.) Lechat, J. Fourn. & P.-A. Moreau.
Good evening,
Cheers,
Christian
thank you for your compliments.
Enrique, I think your fungus is Xanthonectria pseudopeziza (Desm.) Lechat, J. Fourn. & P.-A. Moreau.
Good evening,
Cheers,
Christian
Enrique Rubio,
06-02-2017 20:59
Re : Bionectriaceae (?) on Ulmus
Hi Christian
Yes. You're right. I just read it in Ascomycete.org.
Thanks a lot
Yes. You're right. I just read it in Ascomycete.org.
Thanks a lot