02-01-2024 18:41
Koszka AttilaHello all! I don't even get to the genus with thi
14-11-2023 14:16
Di NapierUpdated with id: Erysiphe prunastri. While lookin
27-12-2023 16:24
Robin Isaksson
Found in nothen Sweden, Jämtland on wood beside m
29-12-2023 10:16
Thierry Blondelle
HelloJust a confirmation of Lachnum virgineum foun
27-12-2023 16:55
Karl Soler KinnerbäckI think this looks very good for Parascutellinia c
27-12-2023 18:32
Edvin Johannesen
These tiny apothecia were collected in Western Nor
Tiny ascocarps with bended hairs
Koszka Attila,
02-01-2024 18:41
Hello all!
I don't even get to the genus with this tiny ascos. On a Fraxinus twig, the size is about 1 mm. The hair-like elements on the outer side are characteristically slender, smooth and bended. The excipular layer is red, made of rather angular cells. Asci small, base not hooked, clearly inamiloid (tested with lugol). Spores smooth and hyaline, 6,5-7,5x2,6-2,8 um, with two developed droplets. Paraphyses simple, without guttulation.
In companion with Massaria and Diatrypella.
Thank you for any help!
Nicolas VAN VOOREN,
02-01-2024 18:46
Re : Tiny ascocarps with bended hairs
This is an Unguilariopsis species.
Lothar Krieglsteiner,
02-01-2024 18:50
Re : Tiny ascocarps with bended hairs
Unguiculariopsis :-)
Koszka Attila,
02-01-2024 18:55
Re : Tiny ascocarps with bended hairs
Wow, thanks!
It looks like U. robergei complex... of course now it's much easier that way :-)