A Systematic Catalogue of British Insects: Being an attempt to Arrange all the Hitherto Discovered Indigenous Insects in Accordance with their Natural Affinities. Containing also the References to every Engish Writer on Entomology, and to the Principal Fo

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith