CONTENTS 
FAMILY RIODINIDAE Page 
The Duke of Burgundy Fritillary . . . . 195 
FAMILY LYCAENIDAE 
The Long-tailed Blue . . . . . . 199 
The Small Blue . ‘ - . . . . 205 
The Short-tailed Blue ...... 209 
The Silver-studded Blue ..... 214 
The Brown Argus . 218 
The Common Blue ....... 222 
The Chalkhill Blue . .... 227 
The Adonis Blue . 233 
The Mazarine Blue . . . 237 
The Large Blue . 242 
The Holly Blue ........ 252 
The Small Copper . 257 
The Large Copper . 260 
The Green Hairstreak ...... 268 
The Brown Hairstreak . 272 
The Purple Hairstreak . 275 
The White Letter Hairstreak ..... 279 
The Black Hairstreak ....... 282 
FAMILY PIER I DAE 
The Wood White ........ 286 
The Black-veined White.291 
The Large White.296 
The Small White.302 
The Green-veined White 308 
The Bath White.312 
The Orange Tip.3*8 
The Pale Clouded Yellow 323 
The Clouded Yellow.329 
The Brimstone.336 
FAMILY PAPILIONIDAE 
The Swallow-tail Butterfly.342 
FAMILY HESPERIIDAE 
The Dingy Skipper.348 
The Grizzled Skipper. 354 
The Checkered Skipper . ... . • ■ 357 
The Small Skipper.362 
The Essex Skipper.386 
The Lulworth Skipper ....... 370 
The Silver-spotted Skipper ...... 374 
The Large Skipper.378 
Index.383 
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