08-12-2025 17:37
Lothar Krieglsteiner
20.6.25, on branch of Abies infected and thickened
16-01-2026 00:45
Ethan CrensonHi all, On decorticated hardwood from a New York
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
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
White Lachnum on Poaceae
Juuso Äikäs,
28-05-2021 21:12
The spore measurements are quite close to the yellow ones, but these have croziers and the hairs are different (tips uninflated).
Spores:
(8.1) 8.7 - 12.1 (13) × (1.4) 1.7 - 2.1 µm
Q = (3.8) 4.7 - 6.9 (7.5) ; N = 15
Me = 10.2 × 1.9 µm ; Qe = 5.5
This would seem to fit best with L. "longipilosum" in the key.
Hans-Otto Baral,
28-05-2021 21:56
Re : White Lachnum on Poaceae
Yes, this should be Lachnum tenuipilosum (similar to L. carneolum but with longer spores).
Juuso Äikäs,
28-05-2021 22:13
Re : White Lachnum on Poaceae
Alright, thanks again. Nice to have a proper name + two new Lachnums at one go!