17-01-2026 19:35
Arnold BüschlenHallo, ich suche zu Cosmospora aurantiicola Lite
15-01-2026 15:55
Lothar Krieglsteiner
this one is especially interesting for me because
16-01-2026 00:45
Ethan CrensonHi all, On decorticated hardwood from a New York
18-01-2026 12:24
Josep Torres
Hello.An anamorph located on the surface of a thin
08-12-2025 17:37
Lothar Krieglsteiner
20.6.25, on branch of Abies infected and thickened
10-01-2026 20:00
Tom SchrierHi all,We found picnidia on Protoparmeliopsis mur
Peziza (?)
Ethan Crenson,
27-07-2020 21:47
A few days ago in the northeastern US (Vermont) I found a brown Peziza. It looked rather ordinary but the microscopic features are unusual, I believe.
The spores are hyaline, or occasionally yellow, mostly biguttulate, 11-14 x 8-10µm. They are reticulate--but not in the fine, delicate way that P. badia would be. The reticulations are large and lumpy, sort of like a raisin. Asci are 259-289 x 12µm, IKI+.
Does anyone recognize this Peziza?
Thank you in advance.
Ethan
Viktorie Halasu,
27-07-2020 22:17
Re : Peziza (?)
Dear Ethan,
perhaps Peziza atrovinosa?
Best regards,
Viktorie
perhaps Peziza atrovinosa?
Best regards,
Viktorie
Ethan Crenson,
27-07-2020 23:47
Re : Peziza (?)
Thank you Viktorie! That seems like a very good suggestion.