30-12-2025 09:04
Josep Torres
Hello.A Pyrenomycete sprouting sparsely but very d
29-12-2025 17:44
Isabelle CharissouBonjour,J'aimerais savoir si d'autres personnes au
12-11-2021 00:03
Lepista ZacariasHi everybody,A week ago in my fiels trip I noticed
29-12-2025 17:12
Bernard CLESSE
Bonjour à toutes et tous,Pourriez-vous m'aider à
29-12-2025 17:01
Gernot FriebesHi,I'm looking for help with this hyphomycete with
29-12-2025 08:30
Josep Torres
Hello.A tiny ascomycete sprouting under Juniperus
29-12-2025 10:15
Hulda Caroline HolteHello, I found and collected this propoloid ascom
29-12-2025 09:38
Oskari VirtanenHi,could anyone help me identify this, I suspect P
Hyaloscyphaceae ?
Ethan Crenson,
30-01-2018 06:10
In New York City, on well rotted hardwood, I found these small, hairy tan cups with cream colored hymenium, most about 1mm in diameter or smaller. Hairs septate and around 100-133 by 5µm. Asci 55-65 by 5µm. Very difficult to determine if it is amyloid. The apex darkened quite a bit in Lugol's solution--so dark that the color was very hard to determine. Spores fusiform, with a lot of variation in size: (7) 9-13 (15) by (1.5) 2-3µm. Any ideas? Thank you in advance.
Hans-Otto Baral,
30-01-2018 08:14
Re : Hyaloscyphaceae ?
Hi Ethan
I consider this to be Trichopeziza subsulphurea.
Zotto
I consider this to be Trichopeziza subsulphurea.
Zotto
Ethan Crenson,
30-01-2018 17:32
Re : Hyaloscyphaceae ?
Thank you Zotto. Can you recommend a resource where I might find a description of T. subsulphurea, and perhaps something on Trichopeziza as a genus?
Hans-Otto Baral,
31-01-2018 08:24
Re : Hyaloscyphaceae ?
I can mainly recommend my website (folder Lachnaceae). I can send you the paper by Svrcek 1988 if you give me your email.