Accès membres

Mot de passe perdu? S'inscrire

14-04-2024 20:04

Manak Roman

Hi all,I have two very similar finding last weeken

18-05-2024 10:47

Anna Klos

Goodmorning,We found this tiny ascomycete (max. 1m

10-05-2024 17:40

Anna Klos

Good afternoon, Thursday during an inventory we f

17-05-2024 15:17

éric ROMERO éric ROMERO

Bonjour, Un besoin d'aide pour ce Podospora (...?

17-05-2024 16:25

Pavel Jiracek

Erioscyphella lunata, found on a fallen needle of

29-01-2022 21:44

Jan Eckstein

Good evening, apothecia small, yellowish, 150-300

16-05-2024 11:19

Sylvie Le Goff

Bonjour, j'ai récolté sur une branchette de feui

14-05-2024 09:19

Hans-Otto Baral Hans-Otto Baral

Hi, I want to announce for next Sunday 17.00 middl

16-05-2024 11:49

Castillo Joseba Castillo Joseba

De ayer en rama de abetoNo se por donde mirarA ver

14-05-2024 09:50

Yannick Mourgues Yannick Mourgues

Hi. Found on decorticated wod of Populus cf. alba

« < 1 2 3 4 5 > »
Greenish Discomycete
Gernot Friebes, 15-12-2010 07:31
Hi,

I have no idea were to put this fungus - I hope, you can help me.

It grew on wood which was used for a rail around a little pond, approx. 1m above the ground, together with Orbilia leucostigma. The apothecia were whitish to greenish (usually a bit whiter than on the photo) and grew always on a thin, green layer (algae, I think). The paraphyses were hyaline, without any content and moniliform at the apex. In IKI the apex reacted darker red-brown than the rest of the paraphyses. The asci are 8-spored and can have a big dome when dead (see the photo in IKI). In IKI the apical apparatus turns slightly blue. The spores are 11-15 x 3-5 µm big, two-celled and usually slightly conctricted at the septum, hyaline, smooth and filled with some oil drops.

Best wishes,

Gernot

  • message #13704
Gernot Friebes, 15-12-2010 07:32
Re:Greenish Discomycete
micros (scale=10 µm):
  • message #13705
Christian Lechat, 15-12-2010 08:17
Christian Lechat
Re:Greenish Discomycete
Hi Gernot,
did you consider a Lichen?
Andreas Gminder, 15-12-2010 08:55
Andreas Gminder
Re:Greenish Discomycete
Hallo Gernot,

warum ist es kein Claussenomyces?

beste Grüße,
Andreas
Hans-Otto Baral, 15-12-2010 08:59
Hans-Otto Baral
Re:Greenish Discomycete
You're right, Christian:

Dimerella pineti. Claussenomyces is IKI-.

Very characteristic are the densely septate, constricted paraph. apices.

Sory, it is now Coenogonium pineti (Ach.) Lücking & Lumbsch 2004

Gernot: lass mich wissen woher und wann, ich sammle Funddaten von leucostigma :-) Ist das Substat völlig unklar? die pineti ist auch gern auf Laubholz

Zotto
Uwe Lindemann, 15-12-2010 10:09
Uwe Lindemann
Re:Greenish Discomycete
Hallo Gernot, ich hatte genau dieselbe Art hier schon einmal im Forum und Zotto hat mir ebenfalls den Weg gewiesen::
http://www.ascofrance.fr/index.php?r=forum&page=viewtopic&id=6059&highlight=clausseno#msg6059
Ich habe die Art im Übrigen letztens erneut gefunden, diesmal in Berlin, an Eiche. Falls Du, Zotto, genauere Daten möchtest, kann ich sie gerne schicken.
Uwe
Hans-Otto Baral, 15-12-2010 10:33
Hans-Otto Baral
Re:Greenish Discomycete
Hallo Uwe

ich erinnerte mich an deinen Faoll, aber nicht mehr konkret :-/
Nein, Funddaten von Flechten sammle ich noch nicht :-)
Zotto
Uwe Lindemann, 15-12-2010 11:33
Uwe Lindemann
Re:Greenish Discomycete
ok :-)
Uwe
Uwe Lindemann, 15-12-2010 11:33
Uwe Lindemann
Re:Greenish Discomycete
ok :-)
Uwe
Gernot Friebes, 16-12-2010 19:02
Re:Greenish Discomycete
Thanks to all of you!

@Zotto: Ich schreib dir heute noch eine Mail wegen den Funddaten.

Best wishes,

Gernot