Introduction: What is a wasp?
Part 1. Life histories, habits and habitats of Hymenoptera. Form & function
Hymenoptera parasitoids & predators
Hymenoptera & other orders
Part 2. Diversity. Classification & phylogeny
The superfamily Ichneumonoidea & an introduction to the suborder Apocrita
Superfamilies Chalcidoidea & Mymarommatoidea
Superfamilies Megalyroidea, Evanioidea, Stephanoidea & Trigonalidea
Introduction to the Aculeata & the superfamily Chrysidoidea
Superfamilies Thynnoidea, Tiphioidea, Scolioidea & Sierolomorphoidea
Superfamily Formicoidea & family Formicidae
The apoid wasps or spheciform wasps
Part 3. Studying wasps. Collecting wasps