Accès membres

Mot de passe perdu? S'inscrire

09-03-2011 13:50

Björn Wergen Björn Wergen

Hi, I'm sorry to ask so many things here but th

08-03-2011 07:36

Alain GARDIENNET Alain GARDIENNET

Bonjour, Je cherche une clé du genre. Elle exis

07-03-2011 19:03

David Malloch David Malloch

Hello, After three or four years of seeing this

07-03-2011 00:42

Björn Wergen Björn Wergen

Hello, a few days ago I found a small pyrenomyc

06-03-2011 20:27

Alain GARDIENNET Alain GARDIENNET

Bonjsoir, Quelqu'un pourrait-il me dépanner ave

06-03-2011 17:25

Javier Ormad

Hola a todos. Os presento estos ejemplares. Agrad

04-03-2011 18:31

Peter Welt Peter Welt

Today my mushroom friend, a Herpotrichia on Frangu

03-03-2011 21:00

Marja Pennanen

Hello, back to business with new cameras :) I

03-03-2011 20:55

Gernot Friebes

Hi, I am in search of the following two papers:

03-03-2011 01:15

Miguel Ãngel Ribes Miguel Ángel Ribes

Buenas noches Esta pequeña especie naranja de 1-

« < 1417 1418 1419 1420 1421 > »
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.