05-03-2026 10:07
Hulda Caroline HolteHello, I found and collected this species growing
06-03-2026 09:41
Alain GARDIENNET
Hi forum, I'm now looking for another reference c
05-03-2026 16:30
François BartholomeeusenDear forum members, On the 2nd of February 2026,
19-02-2026 17:49
Salvador Emilio JoseHola buenas tardes!! Necesito ayuda para la ident
03-03-2026 20:34
Miguel Ángel Ribes
Good eveningThese small, amphora-shaped perithecia
Pyreno on Berberis sp.
Elsa Sousa,
14-03-2019 00:09
I found these ascomata on a dead branch of Berberis sp, (ornamental) in my garden.
Spores are very irregular shaped and are initially with 1 septum, then with 3 septa but I saw few with more, but could be striations and not true septa. Some constricted in the middle septum.
(27.4) 30.3 - 39 (41.6) × (5.5) 5.8 - 8.4 (9.5) µm
Q = (3.6) 4.1 - 6.2 (6.6) ; N = 34
Me = 34.4 × 7 µm ; Qe = 5
I would appreciate any help.
Thank you.
Elsa
IMGP0121-2--0001.JPG
IMGP0126-2--0001.JPG
Ethan Crenson,
14-03-2019 00:11
Re : Pyreno on Berberis sp.
This reminds me of Byssosphaeria, but I will wait to hear what more experienced members of this forum have to say.
Ethan
Alain GARDIENNET,
14-03-2019 17:14
Re : Pyreno on Berberis sp.
Yes Ethan.
Elsa, compare to Byssosphaeria shiedermayeriana please.
Alain
Elsa Sousa,
15-03-2019 00:49
Re : Pyreno on Berberis sp.
Hey! I think there's a match here.
Thank you both.
Regards,
Elsa
Thank you both.
Regards,
Elsa
