10-01-2026 20:00
Tom SchrierHi all,We found picnidia on Protoparmeliopsis mur
13-01-2026 07:28
Danny Newman
Chlorociboria glauca on indet. decorticate logThe
08-12-2025 17:37
Lothar Krieglsteiner
20.6.25, on branch of Abies infected and thickened
15-01-2026 15:55
Lothar Krieglsteiner
this one is especially interesting for me because
13-01-2026 08:43
Danny Newman
Tricladium varicosporioides on indet. decorticate
07-01-2026 22:22
Danny Newman
Tatraea sp. on indet. hardwood The Swag, Great Sm
13-01-2026 09:10
Danny Newman
Dasyscyphella chrysotexta on indet. decorticate ha
pyrenomycete on Quercus
Lothar Krieglsteiner,
15-01-2026 15:55
this one is especially interesting for me because it is the host of an Unguiculariopsis that I plan to show here soon. First, I would like to know more about hte host. Growing on Quercus (Germany, Baaria), attached twigs at lying middle-aged log. The stromata contain some perithecia with white content (hyaline spores at least for long time). The asci are iodine-negative and bear croziers. There are plenty periphyses. The spores are for a long time hyaline, with the second cell distinctly enlarged, and measurea about 19-23/4-5,5 µm. The pink color in the fotos is from phloxine (mixed with water).
Can somebody help me with the identification?
Best regards, Lothar
