CONTENTS. 



PAGE 



Scarce Copper. 



Lycasna Virgaureas. Plate XXIX. Fig. 3. 222 



Purple-edged Copper. 



Lycasna Chryseis. Plate XXX. Fig. 1 . 224 

 Dark Under- winged Copper. 



Lycana Hippothoii. Plate XXX. Fig. 2. . 225 

 Common Copper. 



Lycasna Phleas. Plate XXX. Fig. 3. . 22$ 



Genus POLYOMMATUS 228 



Azure Blue Butterfly. 



Polyommatus Argiolus* Plate XXXI. Figs. 1. 



and 2. 229 



Bedford Blue Butterfly. 



Polyommatus Alsus. Plate XXXI. Fig. 3. 230 



Mazarine Blue Butterfly. 



Polyommatus Acis. Plate XXXI. Fig. 4. 231 



Large Blue Butterfly. 



Polyommatus Arion. Plate XXXII. Fig. 1. 233 

 Alcon Blue Butterfly. 



Polyommatus Alcon. Plate XXXII. Fig. 2. 234 

 Chalk-Hill Blue Butterfly. 



Polyommatus Corydon. Plate XXXII. Fig. 3. 235 

 Clifden Blue Butterfly. 



Polyommatus Adonis. PI. XXXIII. Figs. 1. & 2. 237 

 Common Blue Butterfly. 



Polyommatus Alexis. Vignette Title-page, 239 



Silver Studded Blue Butterfly. 



Polyommatus Argus. Plate XXXIII. Fig, 3. 241 

 Brown Argus Butterfly. 



Polyommatus Agestis. Plate XXXIV. Fig. 1. 243 

 Durham Argus. 



Polyommatus Salmacis. Plate XXXIV. Figs. 2. 



and 3. .. 244 

 Artaxerxes Butterfly. 



Polyommatus Artaxerxes. PL XXXI V. Fig. 4. 245 



PORTRAIT OP WERNER, 2 



Vignette Title-page. The Common Blue Butterfly, 3 



In all Thirty-six Plates in this Volume. 



