Barkfly query

Barkfly query

Observation - Barkfly query. Description: I should be grateful for an ID on this; it seems different in appearance from the subject of a previous post of mine (27/07/2011)- identified as Graphopsocus cruciatus. Do barkflies feed on fungi? Lauxaniid flies do I believe.

I should be grateful for an ID on this; it seems different in appearance from the subject of a previous post of mine (27/07/2011)- identified as Graphopsocus cruciatus. Do barkflies feed on fungi? Lauxaniid flies do I believe.