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24-03-2024 08:27

Thierry Blondelle Thierry Blondelle

HiOn Hedera helix fallen branchEcological habitat:

26-04-2024 10:07

Mathias Hass Mathias Hass

Hello, Does anyone know what this is? Found on J

24-04-2024 21:54

éric ROMERO éric ROMERO

Bonjour, J'ai trouvé ce Lasiobolus sur laissées

23-04-2024 15:18

Lothar Krieglsteiner Lothar Krieglsteiner

... but likely a basidiomycete. I hope it is o.k.

23-04-2024 13:17

Edouard Evangelisti Edouard Evangelisti

Bonjour à tous, Je viens de récolter ce que je

23-04-2024 21:49

Ethan Crenson

Hello all, A friend recently found this orange as

22-04-2024 11:52

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello,I made a loan of a collection of Microstoma

11-01-2022 16:36

Jason Karakehian Jason Karakehian

Hi does anyone have a digital copy of Raitviir A (

22-04-2024 08:54

Rafael Cabral

Bonjour à toutes et tous, Quelqu'un pourrait-il

22-04-2024 20:38

Miguel Ãngel Ribes Miguel Ángel Ribes

Good afternoon.Does anyone know this anamorph?It g

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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.