"The checklist contains all the nominal taxa of the Sphingidae, as well as the names of aberrations and individual forms. The author of each taxon description i

A richly illustrated look at the natural history of moths Moths are among the most underappreciated insects on the planet, yet they make up the majority of some

A detailed study of 57 sphingid species occurring in Europe (Ireland to the Urals), North Africa and the Middle East, placing particular emphasis on ecological

In the last fifty years our butterfly populations have declined by more than eighty per cent and butterflies are now facing the very real prospect of extinction