Hi Alain,

look at this thread:
http://www.ascofrance.fr/search_forum/13014

Best regards
Martin

see:

 Morphological and molecular characterization of the two known North American Chlorociboria species and their anamorphs
By: Tudor, Daniela; Margaritescu, Simona; Sanchez-Ramirez, Santiago; et al.
FUNGAL BIOLOGY Volume: 118 Issue: 8 Pages: 732-742 Published: AUG 2014

Best

Alfredo

this is the abstract

 This study confirms that the two known Chlorociboria species from North America correspond
to Chlorociboria aeruginascens and Chlorociboria aeruginosa that were originally described
from Europe. The anamorphs of these two species are unambiguously identified
for the first time: the genetic connection between C. aeruginascens is Dothiorina tulasnei, is
here demonstrated for the first time by molecular data, and the anamorph of C. aeruginosa
was previously undescribed. These two species are more closely related to different Southern
Hemisphere taxa than they are to each other, indicating complex speciation processes
in a global geographic context. Pure cultures isolated from the two species were grown on
various media for examination of growth rate, sporulation, and xylindein production. The
latter is responsible for green staining of wood and has applications in craftsmanship and
perhaps also for drug development.

I can send the pdf of the full paper via personal email

Best

Alfredo

Thanks to both.
Martin, it's exactly the same fungus.
Alfredo, I would like to read the paper. If you can send me,it would be very nice, please.
Best wishes,
Alain