﻿CONTENTS 



PAGE 



Scheme of the Classification adopted in this Book .... vii 



CHAPTER I 



Hymenoptera Petiolata coxtixued — Series 2. Tubulifeba or Chrysi- 

 didae. — Series 3. Aculeata— General — Classification — Division I. 

 Anthophila or Bees .......... 1 



CHAPTER II 



Hymenoptera Aculeata coxtixued — Division II. Difloptera or "Wasps 

 — Eumenidae, Solitary Tree Wasps — Vespidae, Social Wasps — 

 .Masaridae . 71 



CHAPTER III 



Hymenoptera Aculeata coxtixued — Division III. Fossores or 

 Fossouial Solitary Wasps — Family Scoliidae or Subterranean 

 Fossores — Family Pompilidae or Runners — Family Sphegidae or 

 Perfect-Stingers 



CHAPTER IV 



Hymenoptera Aculeata coxtixued — Division IV. Formicidae or 



Ants .131 



CHAPTER V 



COLEOPTERA OR BEETLES StEEPSIPTERA 184 



CHAPTER VI 

 Lepidoptera, or Butterflies and Moths ....... 304 



