BRITISH SOCIAL WASPS: 
AN INTRODUCTION TO THEIR 
ANATOMY AND PHYSIOLOGY, ARCHITECTURE, 
AND 
GENERAL NATURAL HISTORY, 
WITH ILLUSTRATIONS OF THE DIFFERENT SPECIES AND 
THEIR NESTS. 
BY 
EDWARD LATHAM ORMEROD, M.D., 
CAIUS COLLEGE, CAMBRIDGE; 
FELLOW OF THE ROYAL COLLEGE OF PHYSICIANS ; 
PHYSICIAN TO THE SUSSEX COUNTY HOSPITAL. 
LONDON : 
LONGMANS, GREEN, READER, AND DYER. 
1868. 
