Top 4 pics with Raynox 250 attached
Pics 2-4 taken 12 hrs after pic 1. Pics 5+6 taken another 6 hrs later.
On rotten birch in spruce mire. On two pics the spores seem to be beginning to come out of the top, so M. floriformis (?)
29-8-24: added 4 pics taken 3 weeks later, showing spores coming out of the
On / in rotten spruce, located in spruce mire in ancient forest
The whites on the last pic later turned out to be another arcyria sp. (red).
On stump of rotten Betula. Size about 2-3 mm. Purely going with iNat suggestion when leaving out the gps data.... There seem to be no previous observations in Finland according to laji.fi
Muscicolous over Adreaea sp. and associating with other lichens.
Small spot (8x8cm) on rotting spruce (fallen). Maybe also other species, Arthonia???
Growing on fungus which is growing on rotting spruce (fallen)