05-03-2026 10:07
Hulda Caroline HolteHello, I found and collected this species growing
14-03-2026 13:51
Thierry Blondelle
Hi everybody Under Quercus ilex, i hesitate to na
12-03-2026 19:44
Hi to everybody.Can you give me any suggestions ab
11-03-2026 17:36
Michel Hairaud
Bonjour, Je cherche des indices pour cette réc
12-03-2026 15:45
Åge OterhalsDear forum,I found this small discomycete on a ver
08-03-2026 14:05
Thierry Blondelle
Bonjour à tous,Sur 3 récoltes supposées de H. l
11-03-2026 16:48
Bruno Coué
Bonjour, je serais heureux d'avoir votre avis sur
Karstenia? Parakarstenia?
David Chapados,
17-01-2025 17:20

Hi,
Would it be possible to find the species of this specimen?
Found on an unknown incubated twig (not wood), Québec, Canada.
Spores multiseptate, 41,2-54,3 x 2,8-3,7um.
Tip of paraphyses IKI+.
Hans-Otto Baral,
17-01-2025 21:43
Re : Karstenia? Parakarstenia?
Following my folders, K. macer is such blackish and looks partly just like yours, while K. idaei is much more pale. Parakarstenia is without any projecting lobes.
Lothar Krieglsteiner,
17-01-2025 22:14
Re : Karstenia? Parakarstenia?
the correct declination is Karstenia macra (Karstenia f)
Hans-Otto Baral,
18-01-2025 09:51
Re : Karstenia? Parakarstenia?
you seem to be right Lothar, I never hear but I see it was also Phacidium macrum P. Karsten.
Lothar Krieglsteiner,
18-01-2025 10:13
Re : Karstenia? Parakarstenia?
macer, macra, macrum
Hans-Otto Baral,
18-01-2025 10:18
Re : Karstenia? Parakarstenia?
und offenbar gibt es das nicht als Hauptwort
David Chapados,
22-01-2025 17:24
Re : Karstenia? Parakarstenia?
Thank you!
