Accès membres

Mot de passe perdu? S'inscrire

03-07-2025 18:40

Castillo Joseba Castillo Joseba

me mandas el material seco de Galicia (España) re

02-07-2025 17:26

Yanick BOULANGER

BonjourRécolté sur une brindille au fond d'un fo

02-07-2025 18:45

Elisabeth Stöckli

Bonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

02-07-2025 09:32

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello, bonjour.Here is the paper I'm searching for

30-06-2025 16:56

Lydia Koelmans

Please can anyone tell me the species name of the

01-07-2025 23:37

Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

30-06-2025 12:09

Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 06:57

Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

30-06-2025 19:05

ALAIN BOUVIER

Bonjour à toutes et à tousJe cherche à lire l'a

30-06-2025 14:45

Götz Palfner Götz Palfner

This is a quite common species on Nothofagus wood

« < 1 2 3 4 5 > »
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.