14-02-2022 14:14
William de JongHi everyone, A month ago I found these black bris
11-02-2022 15:02
Mirek GrycHelloSubject is completely unknown, so I would ask
06-02-2022 19:57
Robin Isaksson
Hi,Found this one on Epilobium angustifolium. Have
13-02-2022 09:53
Mirek GrycHello allDoes anyone help me identify this fungus?
11-02-2022 09:00
Dirk GerstnerHello all, I found this small yellow ascomycete o
07-02-2022 20:26
Mirek GrycHelloPyrthecia growing on the cut branches of the
02-02-2022 20:36
Jannes BoersHi all, Today I accidentally collected this speci
10-02-2022 16:46
Christine VALANCEBonjour,Trouvé sur branche coupée à terre. Il s
09-02-2022 20:26
Andgelo Mombert
Bonsoir, Sur terre nue (!), près d'une souche de
Pyrenochaeta nobilis var. ilicis?
William de Jong,
14-02-2022 14:14
A month ago I found these black bristles (see pictures) on decaying leaves of Ilex aquifolium (The Netherlands). While Pyrenochaeta nobilis var. ilicis seemed to be a logical candidate, the conidia actually do not match, they're significantly bigger.
Conidia measurements: (9,9-)10,5-12,0(-12,4) x 2,0-2,7(-2,8) µm; avg 11,1 x 2,4 µm; Q = 4,72.
Any thoughts on this?
Best regards,
William de Jong
