27-02-2026 11:21
Yannick Mourgues
Hi to all. Here is a specie that can may be relat
18-03-2026 13:09
Khomenko Igor
I recently examined Celtis occidentalis branches
18-03-2026 18:42
Gonzalez Garcia MartaI have collected some lyre-shaped apothecia on the
18-03-2026 17:22
Katarina PastircakovaHi there,I'm looking for the following literature:
27-11-2025 15:41
Thomas LæssøeSpores brownish, typically 4-celled; 26.8 x 2.4;
18-03-2026 11:52
Thomas Læssøehttps://svampe.databasen.org/observations/10493688
11-03-2026 17:36
Michel Hairaud
Bonjour, Je cherche des indices pour cette réc
17-03-2026 10:40
Martine Vandeplanque
Bonjour à tous.Chaque année en mars ou avril, il
17-03-2026 19:41
Bernard CLESSE
Bonsoir à toutes et tous,Pourriez-vous m'aider à
12-03-2026 19:44
Enrique Rubio
Hi to everybody.Can you give me any suggestions ab
Xylaria cupressiformis ?
VASILEIOS KAOUNAS,
28-10-2008 08:56
Jacques Fournier,
28-10-2008 09:03
Re:Xylaria cupressiformis ?
Hi Vasileios,
X. cupressiformis is a rotten name, forget it.
I would be much interested in seeing material from your country. Can you please gently dry the specimen and mail it to the following address?
Jacques Fournier
Las Muros
France 09420 Rimont
Cheers,
Jacques
X. cupressiformis is a rotten name, forget it.
I would be much interested in seeing material from your country. Can you please gently dry the specimen and mail it to the following address?
Jacques Fournier
Las Muros
France 09420 Rimont
Cheers,
Jacques
NC NC,
28-10-2008 11:42
Re:Xylaria cupressiformis ?
ok !!!
VASILEIOS KAOUNAS,
28-10-2008 11:42
Re:Xylaria cupressiformis ?
OK !!!
Jacques Fournier,
06-11-2008 14:32
Re:Xylaria cupressiformis ?
Hi Vasileios,
many thanks for the material you sent. The Xylaria is indeed very interesting. It is closely related to X. hypoxylon but may be something a bit different. Unfortunately it is overmature, perithecia are empty or filled with white mycelium, only few ascospores could be found on the surface of the stroma.
I would be interested in any mateial of Xylaria collected in your country, provided it is mature, with asci and mature ascospores. You can check it easily with a hand lens and a razor blade, make a section of the stroma and perithecial contents must be shiny black. Make a slide if you have the opportunity for more evidence.
Regarding the other specimens, they are Discomycetes and I will not be able to help you.
Cheers,
Jacques
many thanks for the material you sent. The Xylaria is indeed very interesting. It is closely related to X. hypoxylon but may be something a bit different. Unfortunately it is overmature, perithecia are empty or filled with white mycelium, only few ascospores could be found on the surface of the stroma.
I would be interested in any mateial of Xylaria collected in your country, provided it is mature, with asci and mature ascospores. You can check it easily with a hand lens and a razor blade, make a section of the stroma and perithecial contents must be shiny black. Make a slide if you have the opportunity for more evidence.
Regarding the other specimens, they are Discomycetes and I will not be able to help you.
Cheers,
Jacques
VASILEIOS KAOUNAS,
12-11-2008 09:42
Re:Xylaria cupressiformis ?
THEY IS Xylaria filiformis ?