Naturalists' Handbook: Solitary Wasps

Thoroughly revised and updated edition of this classic text, first published in 1983. Keys have been extended to take account of species recently found in Britain for the first time, and the quality of reproduction of Hopkins' illustrations have been improved.

Softback 68 pages, 4 col plates, 4 b/w plates, illus

P.F.Yeo and S.A.Corbet, Richmond Publishing, 1995