30-04-2017 16:08
Jan KnuimanHello, We found these very small cups (diameter c
30-04-2017 17:48
Andgelo Mombert
Bonsoir à tous,Récolte sur Picea ou Abies, à la
28-04-2017 20:14
Till LohmeyerHi, ascofriendsdoes anybody have access to the fol
19-04-2017 15:26
Gernot FriebesHi again,here is another fungus that puzzles me a
23-04-2017 21:26
Bernard CLESSE
Bonsoir à tous,Voici ce que je pense être Cistel
15-03-2017 08:41
Castillo Joseba
En madera de RetamaNo tengo ni idea de por donde m
25-04-2017 20:54
Enrique Rubio
Hi to allThis fungus was collected at Somiedo (135
25-04-2017 18:43
Blasco Rafael
Hola a ver si me pueden ayudar con esta muestra mu
We found these very small cups (diameter cup about 0.5 mm) on stalks of dead pitrus and wonder whether it could be a Ciboria species and, if yes, which one. Spores size (free spores in water) was 9.5-11.2 x 4.1-4.6 micron. Asci tops positive with IKI (not Melzer). Parafyses slender, non-capitate and with many small guttuli.
Kind regards,
Jan
is there any sclerotium inside the culm? That would point to a Myriosclerotinia.
Zotto
Jan
Maybe the fungus is a little immature. The spores seem to be uninucleate there but should be finally 4-nucleate if it is one of the current Myriosclerotinias.