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:
15-04-2026 19:33
Fátima Durán ManzanequeHi!! I need help, I found this Ascomycete but I d
Orange Discs on Araucaria araucana
Peter Thompson,
05-04-2013 11:25
I have been sent a sample consisting of slightly sunken orange discs on Araucaria araucana (monkey puzzle tree). It was collected because it was thought to be a Stictis.
The microscopy revealed long, multiply branched conidiophores and 3- 5-septate conidia.
A photograph of the (unfortunately) dried discs and a sketch of the microscopy are attached.
I wonder if anyone has also collected this brightly coloured fungus only to find that it was immature? If so, have you any idea as to the identity of it?
Thank you,
Peter Thompson.
Hans-Otto Baral,
05-04-2013 12:40
Re : Orange Discs on Araucaria araucana
Perhaps a Fusarium?
Zotto
Zotto
Peter Thompson,
05-04-2013 15:19
Re : Orange Discs on Araucaria araucana
Hello Zotto,
Thanks for your reply.
Fusarium was a genus which I was considering for this. I think that many are the conidial states of species from the Hypocreales and that they often need culture preparation to determine their identities.
Best wishes,
Peter.
Thanks for your reply.
Fusarium was a genus which I was considering for this. I think that many are the conidial states of species from the Hypocreales and that they often need culture preparation to determine their identities.
Best wishes,
Peter.