03-03-2026 20:34
Miguel Ángel Ribes
Good eveningThese small, amphora-shaped perithecia
01-03-2026 18:02
Francois Guay
I found this mystery Helotiales on an incubated le
28-02-2026 14:43
Alain GARDIENNET
A new refrence desired :Svanidze, T.V. (1984) Novy
01-03-2026 18:46
Robin Isaksson
Hi! This species i se from time to time in the
27-02-2026 17:51
Michel Hairaud
Bonjour, Quelqu'un peut il me donner un conseil p
27-02-2026 16:17
Mathias Hass
Hi, Found this on Betula, rather fresh fallen twi
The fruiting bodies are dark grey and round disc shapes. They grow on the surface of the barkless wood. There is a distinct edge, but no hairs on the outside edge. They are less than 0.5mm across. The spores are dark in colour with one septum and 2 droplets on either side of the septum. One side of the spore is slightly smaller than the other. The spores average 16.22 x 4.91 microns. The paraphyses are longer than the asci and translucent with a brown tip, they are segmented. The asci are about 42 microns long, 8 spored.
I have no idea what they are and would appreciate any ideas.
I think it is a Dactylospora.
zotto
Sorry it has taken so long to get back on this. The lugol's turn the tip of the asci blue. Gina.
