British hoverflies
Subtitle: an illustrated identification guide
By: text and illustrated keys by Alan E.Stubbs ; and olour plates depicting 90 species by Steven J. Falk 260 0 00  : British Entomological & Natural History Society ; 1983.
Contributors: Falk, Steven J.; British Entomological and Natural History Society.
Published: 1983
Language: eng
Number of pages: 253
Subjects: Syrphidae.; Insects -- Great Britain.