25-03-2023 14:42
Edvin Johannesen
I have received this dried specimen for microscopy
29-03-2023 13:05
Georges GreiffBonsoir,I would like to please request the followi
28-03-2023 19:16
J'aimerais connaître la revision de Van Vooren su
28-03-2023 01:34
Stefan JakobssonOn wood of a still fairly hard trunk of spruce I f
27-03-2023 00:36
Juuso ÄikäsA finding from last fall: a plentiful amount of lo
24-03-2023 16:08
Bernard Declercq
Hello,A friend of mine collected galls with pynidi
24-03-2023 12:53
Riet van Oosten
Hello, Saw this strange ascus Schizoxylon composi
25-03-2023 09:04
Bernard Declercq
Hello,I am looking for following paper:Motohashi K
23-03-2023 10:14
Marian Jagers
Found on dead twigs of Cytisus scoparia.Alone or i
Byssonectria ?
Vasileios Kaounas,
20-11-2022 07:59
Found in Robinia pseudoacacia.
Diameter 1-2 mm.
Spores (8.7) 9.5 - 11 (11.4) × (4.8) 4.9 - 5.8 (6.2) µm
Q = (1.6) 1.8 - 2.1 (2.2) ; N = 30
Me = 10.2 × 5.3 µm ; Qe = 1.9
Q = (1.6) 1.8 - 2.1 (2.2) ; N = 30
Me = 10.2 × 5.3 µm ; Qe = 1.9
Uwe Lindemann,
20-11-2022 21:55
Re : Byssonectria ?
Hi Bill,
I don't think that it is an operculate discomycete. The (septate) ascospores remind me more of something of the Nectriaceae. Have you test the asci in iodine? Is there perhaps an apical apparatus?
Best, Uwe
I don't think that it is an operculate discomycete. The (septate) ascospores remind me more of something of the Nectriaceae. Have you test the asci in iodine? Is there perhaps an apical apparatus?
Best, Uwe
Lothar Krieglsteiner,
21-11-2022 08:31
Re : Byssonectria ?
maybe Hydropisphaera?
Yours, Lothar
Yours, Lothar

