08-11-2025 00:29
Francois Guay
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04-11-2025 09:07
Josep Torres
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04-11-2025 12:43
Edvin Johannesen
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03-11-2025 21:34
Edvin Johannesen
These tiny (0.4-0.5 mm diam.), whitish, short-stip
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