Accès membres

Mot de passe perdu? S'inscrire

07-01-2026 17:29

White tree-like anamorph on Populus
Marc Detollenaere Marc Detollenaere

Dear Forum,On a barkless Populus I found some smal

10-11-2021 17:33

anamorph Chlorociboria aeruginella
Riet van Oosten Riet van Oosten

Add-on topic http://www.ascofrance.com/forum/7059

07-01-2026 10:24

Pezicula sp. on indet. hardwood - 303870019
Danny Newman Danny Newman

Pezicula sp. on indet. hardwood Appalachian Highl

07-01-2026 10:05

cf. Chaetospermum on Xylaria - 303631739
Danny Newman Danny Newman

cf. Chaetospermum on XylariaCosby Campground, Grea

06-01-2026 20:54

Gymnoascus ?
Thierry Blondelle Thierry Blondelle

Bonjour à tous et meilleurs voeux pour cette nouv

02-01-2026 17:43

Spores with a sheath
MARICEL PATINO

Hi there, although I couldn't see the fruitbody, I

04-01-2026 17:45

Pithya cupressina with large apothecia looking like P. vulgaris.
Stephen Martin Mifsud Stephen Martin Mifsud

I was happy to find these orange asmocyetes which

02-01-2026 22:48

Calycina languida ?
éric ROMERO éric ROMERO

Bonjour tous, Je profite de cette nouvelle demand

02-01-2026 19:35

Thysanophora?
William Slosse William Slosse

Good evening everyone,First of all, my best wishes

03-01-2026 13:08

Lichenicolous fungus on Myriolecis spec.
Niek Schrier

Hi all,We found groups of perithecia on a Lecanora

« < 1 2 3 4 5 > »
pyrenomycete densly covered by long, thin setae
Andreas Gminder, 09-08-2015 20:55
Andreas Gminder

Hello,


from decaying wood of Alnus is the following black pyrenomycete with conspicious spores.
I would be happy for a hint on the genus or even species.


The spores are dark brown and with one or two septae when mature, and they have on one side a hyaline appendix, approx. 18 x 10 µm, of which the appendix is 3 x 2 µm.
Asci eight-spored, negative with Barals solution.


thank you and best regards,
Andreas

  • message #37344
  • message #37344
  • message #37344
Maren Kamke, 10-08-2015 09:14
Maren Kamke
Re : pyrenomycete densly covered by long, thin setae
Hi Andreas,
what about Apiorhynchostoma curreyi.
I had the same here http://www.ascofrance.fr/search_forum/26015
Regards, Maren
Andreas Gminder, 10-08-2015 13:09
Andreas Gminder
Re : pyrenomycete densly covered by long, thin setae

Hallo Maren,


 


yepp, passt perfect! :-)


 


vielen Dank und beste Grüße,


Andreas