30-06-2023 09:16
Marc Detollenaere
Dear Forum,On Lilium bulbiferum I found some small
20-06-2023 18:44
Niek Schrierhi everyone, I found a lichenicolous fungi growin
25-06-2023 13:10
Enrique Rubio
Do you have some idea that help me with this non-s
15-06-2023 16:59
Jason Karakehian
I'm in need of a few, ample specimens of Mellitosp
27-06-2023 15:43
Sylvie Le GoffBonjour à tousJ'aurais besoin d'une confirmation
25-06-2023 23:25
Sergey MarkovI found today a Pyrenopeziza-like ascomycete on de
25-06-2023 13:46
Riet van Oosten
Hello, Found 24 June 2023 on dead leaf of Quercus
23-06-2023 15:16
Marc Detollenaere
Dear forum,On the leaves of Juniperus sp. I found
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