26-01-2026 11:49
Margot en Geert VullingsWe found this possible anamorph on a dead Cytisus
25-01-2026 23:23
Hello! I found this species that resembles Delitsc
18-01-2026 12:24
Hello.An anamorph located on the surface of a thin
23-01-2026 21:50
Cameron DKI am looking for this please publication. is anyon
10-01-2026 20:00
Tom SchrierHi all,We found picnidia on Protoparmeliopsis mur
21-01-2026 16:32
Gernot FriebesHi,I need your help with some black dots on a lich
21-01-2026 16:48
Gernot FriebesHi,after my last unknown hyphomycete on this subst
It has some distinctive features but I haven't been able to put a name to it.
Apothecia sessile; dark grey hymenium & black exterior; ca 300 µm diam.
Excipulum a dark brown textura oblita, with marginal cells resembling small paraphyses.
Paraphyses narrowly cylindrical usually with a slightly swollen apex; a single cylindrical refractive VB in the upper part.
Asci ca 60-75 x 13-15 µm; 8-spored; no reaction in IKI.
Ascospores ellipsoid-fusiform to weakly obovoid; hyaline; 3-septate; with numerous small slightly refractive OBs; (11-)12-15 x 4-5 µm.
I'd be very grateful for any suggestions.
Marcus
My collection fits the description of Pezizella nigrocoticata well, apart from having rather smaller spores.
There are about 15 records from the UK, mainly in southern England.
Marcus






