19-03-2026 18:25
William Slosse
Good evening everyone, On 18/03/26 I found a few
19-03-2026 19:34
Filip Fuljer
Hello everyone,a few days ago I collected this str
17-03-2026 10:09
François Freléchoux
Bonjour, Voici la description rapide d'un petit d
19-03-2026 17:50
Enrique Rubio
Hi to everybodyThese thiny, blackish pseudothecia
18-03-2026 13:09
Khomenko Igor
I recently examined Celtis occidentalis branches
17-03-2026 19:41
Bernard CLESSE
Bonsoir à toutes et tous,Pourriez-vous m'aider à
18-03-2026 17:22
Katarina PastircakovaHi there,I'm looking for the following literature:
19-03-2026 10:56
Thomas Læssøehttps://svampe.databasen.org/observations/10505643
27-02-2026 11:21
Yannick Mourgues
Hi to all. Here is a specie that can may be relat
Strange asco on Quercus acorn
Francois Guay,
27-10-2025 00:34
I found this strange species in Québec,Canada, growing on Quercus acorn. Does anyone know what it could be?-Spores globose, 3.4–3.9 µm, appearing finely verrucose.
-Asci 8-spored, without croziers, IKI-.
-Stipe with large incrusted hairs.
Here’s the iNat link with photos and microscopy:
Thanks!
Viktorie Halasu,
28-10-2025 01:20
Re : Strange asco on Quercus acorn
Hello,
very interesting! Check Roeslerina hispida.
Viktorie
very interesting! Check Roeslerina hispida.
Viktorie
Francois Guay,
28-10-2025 13:27
Re : Strange asco on Quercus acorn
Awesome! Thanks, Viktorie. Everything fits with Roeslerina hispida (Pithyella hispida*l). I just found out it was also found in North Carolina and sequenced. I wonder if it would really fall into Roeslerina.
Here is the North Carolina collection and sequence: https://www.inaturalist.org/observations/304736734
Here is the North Carolina collection and sequence: https://www.inaturalist.org/observations/304736734