
18-03-2021 13:58
Hi to all. Could someone please send me these lite

19-03-2021 08:09
Stefan BlaserHello everybody, I need some Input on this one:

14-03-2021 17:46
William de JongHi,Today I found a very small asco a dead leave of
Asco (Diatrype?) on Quercus robur
William de Jong,
14-03-2021 21:04
I found an ascomycete on a dead attached branch of Quercus robur. Black perithecia/ostioles hidden under bark. It looks a bit like a Diatrype species. Ascus with 6-8 spores. Spore size: 20,6-26,5 x 5,8-7,4 µm; average: 23,9 x 6,8 µm.
Does anyone know a good fit for this one?
William
Alain GARDIENNET,
14-03-2021 21:15
Re : Asco (Diatrype?) on Quercus robur
Asci are bitunicate, please check out Massarina s.l. .