27-11-2015 15:04
Patrice TANCHAUDBonjour,récolte sur aiguilles de Cupressus au sol
21-11-2015 23:32
Elsa Sousaif possible to get at least a genera, without micr
26-11-2015 16:22
Stoykov Dimitar
Hallo, Dear Friends,This autumn I came up with an
23-11-2015 13:14
Garcia SusanaHi Found Apothecia about pruning palm.Convex, pru
Setae septate 80-250 um, conidia 5-6 x 2 um.
The characters match well with Pyrenochaet fallax as described by Ellis & Ellis 1997. The host listing of Urtica dioica in the US fungal database (https://nt.ars-grin.gov/fungaldatabases/) includes only this Pyrenochaete. Furthermore, Schneider 1979 (Die Gattung Pyrenochaete De Notaris,) mentions only one other Pyrenochaete collected on Urtica: P. rhenana but this species has long hairs forming a subiculum.
Can somebody comment on or confirm this identification?
Thanks in advance, Eduard



