30-01-2022 20:13
Karl Soler KinnerbäckHi! Need help with this Valsa on Salix, Uppsala,
09-01-2022 08:14
Michel Hairaud
Bonjour,Je me fais le porte parole de ses amis les
30-01-2022 12:46
Castillo Joseba
Me mandan el material seco de Galicia (España),
30-01-2022 12:43
Karl Soler KinnerbäckHi!Could this be Cucurbitaria dulcamarae?On likely
25-01-2022 15:06
Gernot FriebesHi,we are hoping that someone might recognize this
26-01-2022 12:03
Gérard MELARDBonjour à chacune et à chacun,Je vous partage l'
Valsa on Salix
Karl Soler Kinnerbäck,
30-01-2022 20:13
Need help with this Valsa on Salix, Uppsala, Sweden, 2022-01-29.
Sp. 14-19 x 2,5-3. Asci 8-spored.
No stromatic line as far as I can see. Was thinking about V. ambiens or sordida.
Best regards
Karl
Eduard Osieck,
31-01-2022 11:19
Re : Valsa on Salix
Hi,
Probably V. ambiens because V. sordida usually has much shorter ascospores: 8-12 (-15) x 1-3 um according to Hayova & Minter 1998.
Eduard
Probably V. ambiens because V. sordida usually has much shorter ascospores: 8-12 (-15) x 1-3 um according to Hayova & Minter 1998.
Eduard
Karl Soler Kinnerbäck,
31-01-2022 13:30
Re : Valsa on Salix
Hi Eduard,
Thanks for your suggestion! It sounds resonable. I actually found V. ambiens on Acer during the same field visit but that specimen had clearly wider spores (3-4), which made me wonder if they were really the same. Is it a reasonable variation in spore size?
Best regards
Karl
Thanks for your suggestion! It sounds resonable. I actually found V. ambiens on Acer during the same field visit but that specimen had clearly wider spores (3-4), which made me wonder if they were really the same. Is it a reasonable variation in spore size?
Best regards
Karl