CONTENTS 



PAGE 



SCHEME OF THE CLASSIFICATION ADOPTED IN THIS BOOK . . . . vii 



CHAPTER I 



HYMENOPTERA PETIOLATA CONTINUED SERIES 2. TUBULIFERA OR CHRYSI- 

 DIDAE. SERIES 3. ACTTLEATA GENERAL CLASSIFICATION DIVISION I. 

 ANTHOPHILA OR BEES . . . . . , . 1 



CHAPTER II 



HYMENOPTERA ACULEATA CONTINUED DIVISION II. DIPLOPTERA OR WASPS 

 EUMENIDAE, SOLITARY TRUE WASPS VESPIDAE, SOCIAL WASPS 

 MASARIDAE 71 



CHAPTER III 



HYMENOPTERA ACULEATA CONTINUED DIVISION III. FOSSORES OR 

 FOSSORIAL SOLITARY WASPS FAMILY SCOLIIDAE OR SUBTERRANEAN 

 FOSSORES FAMILY POMPILIDAE OR RL T NNERS FAMILY SPHEGIDAE OR 

 PERFECT-STINGERS 90 



CHAPTER IV 



HYMENOPTERA ACULEATA CONTINUED DIVISION IV. FORMICIDAE OR ' 

 ANTS 131 



CHAPTER V 



COLEOPTERA OR BEETLES STREPSIPTERA 



CHAPTER VI 



LEPIDOPTERA, OR BUTTERFLIES AND MOTHS . 



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