The Diptera of Lancashire and Cheshire: Picture-wing Flies (Opomyzidae, Pallopteridae, Platystomatidae, Tephritidae, Ulidiidae). This report provides the first regional checklist for the acalyptrate Diptera families Opomyzidae, Pallopteridae, Platystomatidae, Tephritidae and Ulidiidae. These have been collectively termed the “picture-wing” flies because of the attractive wing patterns in most species. Overall statistics on recording activity are given...
The Diptera of Lancashire and Cheshire: Muscoidea, Part I
This report provides a new regional checklist for the Diptera families Muscidae and Fannidae. Together with the families Anthomyiidae and Scathophagidae these constitute the superfamily Muscoidea. Overall statistics on recording activity are given by decade and hectad. Checklists are presented for each of the three Watsonian vice-counties 58, 59, and 60 detailing for each species...
The Oak Marble Gall Wasp: Andricus kollari
Merseyside BioBank guide to the ecology, biology and identification of Andricus kollari and similar Andricus in the North Merseyside area by James Pearson.