Posted by Paul Beuk on 04-05-2006 10:41
#2
In the records I have from the Netherlands,
fenestralis is more frequent than
cintus but the records may not be representative for the real occurence.
Key and additional information:
Krivosheina, N.P., & F. Menzel, 1998. The Palaearctic species of the genus Sylvicola Harris, 1776 (Diptera, Anisopodidae). - Beitr?ge zur Entomologie 48: 201-217.
Michelsen, V., 1999. Wood gnats of the genus Sylvicola (Diptera, Anisopodidae): taxonomic status, family assignment, and review of nominal species described by J.C. Fabricius. - Tijdschrift voor Entomologie 142: 69-75.