18-08-2025 15:07
Lothar Krieglsteiner
.. 20.7.25, in subarctic habital. The liverwort i
02-02-2026 21:46
Margot en Geert VullingsOn a barkless poplar branch, we found hairy discs
02-02-2026 14:55
Andgelo Mombert
Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome
02-02-2026 14:33
Andgelo Mombert
Bonjour,Sur le thalle de Peltigera praetextata, ne
31-01-2026 10:22
Michel Hairaud
Bonjour, Cette hypocreale parasite en nombre les
02-02-2026 09:29
Bernard CLESSE
Bonjour à toutes et tous,Pour cette récolte de 2
01-02-2026 19:29
Nicolas Suberbielle
Bonjour, Marie-Rose D'Angelo (Société Mycologiq
31-01-2026 09:17
Marc Detollenaere
Dear Forum,On decorticated wood of Castanea,I foun
29-08-2025 05:16
Francois Guay
I think I may have found the teleomorph of Dendros
Bonjour à tous,
Found on Picea cone, pycnidia containing dictyosporous conidia.
Here are pictures.
Conidiophores up to 30 x 5 µm, conidia globulose to pyriform, up to 40 µm long when pyriform, and 30 µm diameter when globulose.
Any idea ?
Alain
Looking at "The Genera of Hyphomycetes - CBS Biodiversity Series 9" it resembles Pseudocanalisporium (although CDM not in agreement, this is my best guess), or perhaps Berkleasmium (CPH and CGC not in agreement), but I'm not sure, at least you can use as a start point.
I'm attaching the original description of Pseudocanalisporium by Castañeda & Kendrick.
Good luck.
Pseudocanalisporium-0001.pdf