Accès membres

Mot de passe perdu? S'inscrire

08-11-2025 12:10

Elisabeth Stöckli

Bonjour, Trouvé sur tiges mortes de Rubus (ronce

08-11-2025 00:29

Francois Guay Francois Guay

I found this species in Quebec, Canada, on herbace

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

08-11-2025 09:15

Michel Hairaud Michel Hairaud

Bonjour, Pouvez vous m'aider à identifier ce Mol

06-11-2025 16:50

Rot Bojan

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

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

« < 1 2 3 4 5 > »
Unknown Mollisia on Cirsium sp.
Maren Kamke, 07-06-2015 11:59
Maren KamkeHi everybody,
Apothecia messures up to 0,5 mm in diameter, bluegrey on Cirsium sp.
Ascospores (10,5-18) 13,71 x 1,96 (1,8-2,1), hyaline, Oil 0-1,5, Asci 45-50 x 4-4,5 µm, with croziers, IKI blue, paraphyses up to 3 µm with strongly refractive, cylindrical VB, KOH negative.
Regards, Maren
  • message #36399
  • message #36399
  • message #36399
  • message #36399
  • message #36399
  • message #36399
  • message #36399
  • message #36399
  • message #36399
  • message #36399
  • message #36399
  • message #36399
Andreas Gminder, 07-06-2015 12:20
Andreas Gminder
Re : Unknown Mollisia on Cirsium sp.

Hallo Maren,


 


vielleicht Mollisia caesia?


 


beste Grüße,


Andreas

Maren Kamke, 07-06-2015 20:22
Maren Kamke
Re : Unknown Mollisia on Cirsium sp.
Vielen Dank, Andreas, hast du eine Beschreibung der Art oder einen Link, ich habe dazu nichts gefunden.

LG, Maren
Maren Kamke, 08-06-2015 11:16
Maren Kamke
Re : Unknown Mollisia on Cirsium sp.
Hi again,
I found a description in Mycokey which I attach here. The spore-measurement fits well but the asci in my fungus are much shorter and the paraphyses wider than in this description.
Regards, Maren