19-03-2026 18:25
William Slosse
Good evening everyone, On 18/03/26 I found a few
19-03-2026 19:34
Filip Fuljer
Hello everyone,a few days ago I collected this str
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
27-02-2026 11:21
Yannick Mourgues
Hi to all. Here is a specie that can may be relat
Dothideomycetes
Bernard Declercq,
06-03-2014 09:53
Hi to all,I need your help for the determination of an old collection on a corticated branch of Prunus serotina:
Ascomata immersed, about 0,5 mm diam., in small groups, with elongated collectively erumpent beaks. Asci bitunicate, cylindrical, 8-spored, spores uniseriate, 130-150x10-12 µm. Spores ellipsoid, 15-21x7-10,5 µm, with (2)3(5) traverse septa and 1-3 segments with a diagonal septum, guttulate, smooth, pale olivaceous brown but with dark brown septa.
Your suggestions are welcome.
Bernard
Björn Wergen,
06-03-2014 11:52
Re : Dothideomycetes
Hi Bernard,
this is Dyrithium lividum (in ascofrance, look also at Thyridium lividum).
regards,
björn
this is Dyrithium lividum (in ascofrance, look also at Thyridium lividum).
regards,
björn
Bernard Declercq,
06-03-2014 19:09
Re : Dothideomycetes
Vielen Dank, Björn.
Bernard
Bernard