07-01-2026 10:24
Danny Newman
Pezicula sp. on indet. hardwood Appalachian Highl
07-01-2026 22:22
Danny Newman
Tatraea sp. on indet. hardwood The Swag, Great Sm
07-01-2026 17:29
Marc Detollenaere
Dear Forum,On a barkless Populus I found some smal
10-11-2021 17:33
Riet van Oosten
Add-on topic http://www.ascofrance.com/forum/7059
07-01-2026 10:05
Danny Newman
cf. Chaetospermum on XylariaCosby Campground, Grea
02-01-2026 17:43
MARICEL PATINOHi there, although I couldn't see the fruitbody, I
04-01-2026 17:45
Stephen Martin Mifsud
I was happy to find these orange asmocyetes which
no idea (imperfect i suppose)
Ismael Wind,
29-05-2013 18:18
i know this mysterious thing is probarbly not an asco, but it might be an imperfect form of an asco. I have no idea in wich direction i should think (maybe even a rust?) It was growing on a cut of sambucus nigra. The stump was fermenting, i thought thats what it was, so called slime flux. But it has microscopic features of fungi and ofcourse sort of a fruitbody wich reminds me of rhizina. Anyone some intelligent idea? Sporesize length 45um
Kind regards Ismaël Wind
Mario Filippa,
30-05-2013 01:31
Re : no idea (imperfect i suppose)
It reminds me Pionnotes cesatii, rather common in spring here in Italy on Vitis vinifera where the sap flows out from pruning cuts. The spores are also similar. I don't know if there are some other species (maybe in Fusarium). As far as I know P. cesatii should grow only on Vitis. But never say never...
Try in this direction.
Regards
Mario
Try in this direction.
Regards
Mario
Ismael Wind,
31-05-2013 20:37
Re : no idea (imperfect i suppose)
it looks a lot like it! Now to find a fusarium key..