19-07-2011 19:48
Enrique Rubio
Hi to all:These perithecia grow on a well develop
01-03-2011 23:52
Miguel Ángel Ribes
Buenas noches Esta especie está recogida sobre p
19-07-2011 11:25
Martin Bemmann
Dear forum,can someone provide a digital copy of t
18-07-2011 21:51
Alex Akulov
Dear Friends Today, during the review of other sp
19-07-2011 09:12
Alex Akulov
Dear FriendsCan you tell me whether there are any
18-07-2011 18:04
Beñat Jeannerot
Adio à tous,Si vous aimez les lichens et ascomyc
18-07-2011 19:43
Nedim Jukic
Hello and greetings from Bosnia & Herzegovina
18-07-2011 17:38
Alex Akulov
Dear Friends Are you familiar with this species,
Dear collegues,
during a research on teleomorphs of aquatic ascomycetes we came across this pyrenomycete today, on submerged log of Fagus.
The macrofoto is quite bad, sorry! But may be it is still a little bit helpful. The perithecia are single, black and nearly superficially seated, in small group but never toucing one another.
Spores multicellular, first hyaline than brown, becoming 8-celled, with an hyaline appendix (not always visible), appr. 90 x 18 µm
Asci bitunicate (?)
Anyone an idea?
Thank you very much,
Andreas
looks like Trematosphaeria hydrela.
Best wishes,
Gernot
Hallo Gernot,
besten Dank!!
herzliche Grüße,
Andreas
ja- Trematosphaeria hydrela. Gernot war schneller :-)
Nicht selten in Bächen, fand ich früher, als ich z.B. in Rhön und Rothaar-Gebirge an solchen Stellen suchte, häufiger.
LG Lothar
Hallo Lothar,
auch Dir natürlich herzlichen Dank!
beste Grüße aus dem Bayerwald,
Andreas