Posted by Zeegers on 01-05-2020 11:51
#4
Please check Sundews recent post for a link to Verbeke (1971). Another option is Frreman & Lane in Handbook British Insects, or my own masterpiece (ahum) from 1997, in dutch.
https://www.nev.nl/diptera/vliegenmepper/Vliegenmepper1997-2.pdf
Theo