THE 
ENTOMOLOGIST’S 
useful Compendium ; 
OR 
AN INTRODUCTION TO THE KNOWLEDGE 
OF 
BRITISH INSECTS, 
COMPRISING 
THE BEST MEANS OF OBTAINING AND PRESERVING THEM, AN-D 
A DESCRIPTION OF THE APPARATUS GENERALLY USED; 
TOGETHER WITH 
THE GENERA OF LINNE, 
AND 
Hie Modem Method of arranging the Classes Crustacea, Myriapoda, 
Spiders, Mites and Insects, from their Affinities and 
Structure, according to the views of Dr. Leach. 
AI.SO 
AN EXPLANATION OF THE TERMS USED IN ENTOMOLOGY; 
A CALENDAR OF THE TIMES OF APPEARANCE AND USUAL SITUATIONS 
OF NEAR 3,000 SPECIES OF BRITISH INSECTS; 
WITH 
INSTRUCTIONS FOR COLLECTING AND FITTING UP OBJECTS 
FOR THE MICROSCOPE. 
Illustrated with Twelve Plates. 
BY GEORGE SAMOUELLE, 
ASSOCIATE OF TIIE LINNEAN SOCIETY OF LONDON. 
LONDON: 
TRINTEd FOR TIIOMAS BOYS, NO. 7, LUDGATE HILL. 
(from NO. 5, PATERNOSTER ROW.) 
1819. 
