14-02-2019 22:32
Ethan CrensonI found these minute black apothecioid ascos on ba
14-02-2019 21:00
Patrice TANCHAUDBonsoir, sur cône d'épicéa. Apothécie 250 µm
11-02-2019 15:16
Blasco Rafael
Hola, esta especie al verla pense en Eutypella sco
14-02-2019 13:46
Enrique Rubio
Hello friends of the forum. I would like to know y
31-01-2019 15:44
Lothar Krieglsteiner
... found at 05.09.2010, in Germany, Baden-Wuertte
14-02-2019 09:08
Blasco Rafael
Hola, alguien de ustedes dispone de estos artícul
13-02-2019 21:46
Bernard CLESSE
Trouvé récemment, à la face infère d'un tronc
13-02-2019 18:18
Herrera Emerson
Buenos días, es posible que alguien del grupo pue
Hi to all
This fungus grew on a culture of fox dung with many rests of animal hairs, and forms small, gregarious, superficial, roundish, yellowish at first, later orange and finally brownish cleistothecioid, smooth, ascomata, growing under a very copious white hypal mat.
The asci are small, roundish to ovoid, and the ascospores are smooth, yellowish, roundish or very broadly ellipsoid, 4.5-5.2 x 3.8-5.2 microns. Cleistothecial walls built by a yellowish textura angularis.
I feel this fungus belongs to Onygenales and it could be near to Aphanoascus fulvescens, a keratinophilic fungus, but J. Guarro suggest me another possibility: Xanthothecium peruvianum. So I'd like to know your opinion
Many thanks in advance
Les spores de A. fulvescens ne sont elles pas normalement réticulées, ornées ?
Désole de ne pouvoir t'aider davantage.
Michel.
Bonsoir Michel
Les espores de fulvescens sont, selon la litterature, lisses, piquetées ou encore reticulées!
Surprenant!
Merci, Michel