20-04-2026 22:00
Malcolm Greaves
These pale yellow, hairy ascos were growing on cul
19-04-2026 21:23
Steve ClementsBonjour, I found this anamorphic fungus on old pl
19-04-2026 20:46
Steve Clements1 mm diameter approx spherical conidiophores on pl
12-04-2026 17:56
Hardware Tony
Found on dead stems in February earlier this year
17-04-2026 19:16
Enrique Rubio
Hi to everybodyI would appreciate any assistance r
14-04-2026 05:32
Ethan CrensonHi all, A few weeks back a friend pointed out som
17-04-2026 15:14
Bruno Coué
Bonjour.Récoltes du 16/04/2026, sur feuilles mort
12-04-2026 15:52
Gernot FriebesHi,I'm looking for help with this anamorph collect
14-04-2026 21:52
Gernot FriebesHi,found on dead leaves of Carex elata. Conidia: 4
16-04-2026 22:09
Buckwheat PeteHello, I'd like to ask about this older specimen:
HI again
I'm looking for specific literature on Rosellinia glabra. Could you help me?
Petrini's World Monographie on Rosellinia has only a brief reference about this fungus.
Thanks in advance
enrirubio@asturnatura.com">enrirubio@asturnatura.com
on page 67 of Rosellinia & Astrocystis (Xylariaceae): New Species and Generic Concepts
Bulletin, Vol. 49, No. 1 (1993), pp. 1-70
it says
R. romana Sacc. (Ruscus; spore shape and size etc. suggest Astrocystis but Petrini (1992) showed it to be a synonym of Rosellinia glabra (Fuckel) L. E. Petrini).
Rosellinia romana is listed here on page 316 - Annales mycologici. v. 10 1912.
http://babel.hathitrust.org/cgi/pt?id=uc1.b3305629;view=1up;seq=352
there's a full description and a drawing of R. glabra in Petrini (2013, "Rosellinia – a world monograph", p. 78 f.). What do you mean by "brief reference"?
Best wishes,
Gernot
Thank you, John.
Hi Gernot, I think this is not a complete description of R. glabra by Petrini.