19-03-2026 19:34
Filip Fuljer
Hello everyone,a few days ago I collected this str
19-03-2026 18:25
William Slosse
Good evening everyone, On 18/03/26 I found a few
17-03-2026 10:09
François Freléchoux
Bonjour, Voici la description rapide d'un petit d
19-03-2026 17:50
Enrique Rubio
Hi to everybodyThese thiny, blackish pseudothecia
18-03-2026 13:09
Khomenko Igor
I recently examined Celtis occidentalis branches
17-03-2026 19:41
Bernard CLESSE
Bonsoir à toutes et tous,Pourriez-vous m'aider à
18-03-2026 17:22
Katarina PastircakovaHi there,I'm looking for the following literature:
19-03-2026 10:56
Thomas Læssøehttps://svampe.databasen.org/observations/10505643
Orbilia...
Ethan Crenson,
22-10-2025 06:43
Hi all,
I'm having some difficulty with this Orbilia. The apothecia are orange and on hardwood which was on the ground. Margin is smooth.
Asci 25-33 x 4-5µm
Spores are elongated, fusoid, mostly straight but infrequently curved.
8.0-13.2 x 1.2-1.6µm
Me: 10.4 x 1.4µm.
Me: 10.4 x 1.4µm.
Spore bodies sometimes a short line, sometimes longer, occasionally with an enlargement at the end. Spore body length 1.4-2.9µm
Paraphyses clavate, almost capitate at the ends and coated with exudate (which I found stains pink in Congo red.)
I would be very grateful for any assitance.
Ethan
Hans-Otto Baral,
22-10-2025 11:33
Re : Orbilia...
Hi Ethan
Although on the ground this is a member of subgenus Hemiorbilia, which are al drought-tolerant.
It must belong in the complex of O. vinosa. From typical O. vinosa it differs in too small, especially narrow spores. There is still much to explore, but these potentially different taxa can hardly be identified without DNA. Surely a sequence would be clarifying in this case, if you have enough apothecia.
Zotto
Ethan Crenson,
22-10-2025 17:26
Re : Orbilia...
Thank you! I had a moment when I thought it might be O. vinosa. I will attempt to sequence this and I will share it with you if I am successful.
E