28-01-2014 23:53
Yannick Mourgues
Trouvé sur tige décortiquée de Rosa sp.PérithÃ
28-01-2014 11:32
Vasileios Kaounas
Found 28-01-14 in Attica Greece, in Cistus monspel
30-01-2014 22:40
Ralph Vandiest
Hello, On Fallopia japonica I found this species.
29-01-2014 13:08
Ida BruggemanGrowing on populus-twig. Small asco without defini
29-01-2014 20:17
Joop van der Lee
Found on cow dungFruitbody does not have a well de
30-01-2014 12:50
SYLVAIN ARDBonjour,Si quelqu'un a certaines de ces référenc
30-01-2014 11:21
Gerrit Jansen
Two weeks ago I found a Byssonectria on sandy soil
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