Accès membres

Mot de passe perdu? S'inscrire

08-11-2025 00:29

Francois Guay Francois Guay

I found this species in Quebec, Canada, on herbace

06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

« < 1 2 3 4 5 > »
Cheilymenia theleboloides
Uwe Lindemann, 28-02-2012 20:26
Uwe LindemannHi Friends,
I'm searching for documentations (and/or opinions) about collections of Cheilymenia theleboloides which had no visible connection to debris or dung. Do you know literature about such collections on soil or do you have own collections? I'm interested in the differences between Cheilymenia theleboloides on soil, on debris or on dung. In Moravec' monographie I found no answer about this question.
And is it possible that in exsiccata the spores of Cheilymenia theleboloides "lost" the striation of the perispore? Thanx in advance for your help!
Best, Uwe
Martin Bemmann, 28-02-2012 20:53
Martin Bemmann
Re : Cheilymenia theleboloides
Hi Uwe,

did you see the remark in B&K that the striation becomes visible when the sample is warmed in KOH? I think they dealt mostly with herbarium specimens. I have no experience with that, but maybe its worth a try.

Cheers

Martin
René Dougoud, 28-02-2012 21:11
Re : Cheilymenia theleboloides
Cher Collègue,

Non il n'est pas possible que les ascospores perdent les stries avec l'âge. Ce qui est important, c'est d'observer des ascospores dans le BC lactique, surtout si l'on veut contrôler la séparation de la paroi, qui bien sûr se fait à chaud


Je vous présente une photo et mes dessins de C. theleboloides, à partir d'une récolte de 2010, faite en forêt, sur des plantes de jardin en voie de décomposition, plantes qui y avaient été déposées


?René

  • message #17568
  • message #17568
René Dougoud, 28-02-2012 21:14
Re : Cheilymenia theleboloides
Encore une photo

René
  • message #17569
Uwe Lindemann, 28-02-2012 22:11
Uwe Lindemann
Re : Cheilymenia theleboloides
Hi Rene, hi Martin,
thanx for your fast replies, your interesting remarks and for your documentation, René!
That helps me a lot!
Best, Uwe