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21-11-2014 19:59

Michel Hairaud Michel Hairaud

Hi to all Bonjour à tous Cette récolte faite s

16-11-2014 16:31

Michel Delpont Michel Delpont

Bonsoir.Je recherche la documentation suivante :Se

19-11-2014 00:28

Yannick Mourgues Yannick Mourgues

Bonjour à tous.J'ai une récolte de Stylodothis p

21-11-2014 15:13

Castillo Joseba Castillo Joseba

En musgo,  bajo quercusPongo algo de micro

21-11-2014 19:36

Castillo Joseba Castillo Joseba

Estoy vastante perdido con esta,  asi que agradec

20-11-2014 16:38

Castillo Joseba Castillo Joseba

He realizado algo de microscopia,   pero no tengo

20-11-2014 16:45

Garcia Susana

Hi all: Apothecia small, 0.2-0.4mm in diameter, g

20-11-2014 20:36

Blasco Rafael Blasco Rafael

Hola, he encontrado estas muestras colonizando exc

20-11-2014 16:51

Castillo Joseba Castillo Joseba

Este Cordyceps no he podido verle ninguna espor, Â

20-11-2014 16:47

Castillo Joseba Castillo Joseba

Sobre coleoptero no identificadoPongo algo de micr

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Trichophaea? on plant debris
Marja Pennanen, 22-08-2012 21:00
Hi,
I did not manage to determine these hairy cups with Nordic Macromycetes.
Maybe someone here is familiar with the species.

They are 3-6 mm wide.
Spores are about 18-22x9-10+.
Asci are about 200-260x12-18 and paraphyses exceed asci a bit and are septate, 5-8 wide.
The hairs are brown, septate, up to about 400x8.

Marja
  • message #19515
  • message #19515
Hans-Otto Baral, 22-08-2012 21:04
Hans-Otto Baral
Re : Trichophaea? on plant debris
Hi Marja

I think this fits well in the Trichophaea gregaria group. Spores may be finely warted. Me and Enrique have larger spores ca. 20-24(-28) x 11-13, and Breitenbach have 23-25 x 9-10.

Zotto
François Valade, 22-08-2012 21:07
François Valade
Re : Trichophaea? on plant debris
Marja, there is a key in Ron Bronkers'a paper, available in Documentation section of this forum.
François
Marja Pennanen, 22-08-2012 21:44
Re : Trichophaea? on plant debris
Hi,

wow how fast answers.
Thank you.
I rejected T. gregaria because of the spore size and habitat.
My ealier collections of T. gregaria are only on ditch benches.

Thankfully: Marja
Luc Bailly, 22-08-2012 23:28
Luc Bailly
Re : Trichophaea? on plant debris
Hi Marja,
Could you take a photo of the base of the hairs? Sometimes, it helps.
Cheers - LUC.