| 1-7. | British Butterflies | [Frontispiece] | |
| 8. | Larvæ and Pupæ of British Butterflies | } | [At end] |
| 9. | Sphinges | ||
| 10. | Bombyces | ||
| 11. | Noctuæ | ||
| 12. | Noctua and Geometræ | ||
Full references accompany the Plates.
ILLUSTRATIONS IN THE TEXT
| FIG. | PAGE | |
| [1]. | Scales from the Wings of Butterflies | 1 |
| [2]. | Portion of the Wing of a Butterfly from which some of the Scales have been removed | 2 |
| [3]. | Body of a Butterfly—Under Side | 3 |
| [4]. | Section of the Eye of an Insect | 4 |
| [5]. | Antennæ of Butterflies | 5 |
| [6]. | Antennæ of Moths | 5 |
| [7]. | Section of the Proboscis of a Butterfly | 7 |
| [8]. | Diagram of the Wings of a Butterfly | 9 |
| [9]. | The Undeveloped Fore Leg of a Butterfly | 10 |
| [10]. | The Four Stages of the Large White Butterfly (Pieris Brassicæ) | 14 |
| [11]. | Egg of the Meadow Brown Butterfly | 20 |
| [12]. | Egg of the Speckled Wood Butterfly | 20 |
| [13]. | Egg of the Vapourer Moth | 20 |
| [14]. | The Caterpillar of the Clouded Yellow Butterfly | 22 |
| [15]. | The Caterpillar of the Dark Green Fritillary Butterfly | 23 |
| [16]. | The Caterpillar of the Purple Emperor Butterfly | 24 |
| [17]. | An Ichneumon Fly (Cryptus Migrator) | 25 |
| [18]. | Another Ichneumon Fly (Pimpla Instigator) | 25 |
| [19]. | The Caterpillar of the Angle Shades Moth (Meticulosa) | 26 |
| [20]. | Walking Leg of a Caterpillar | 28 |
| [21]. | Larva of the Yellow Underwing Moth (Pronuba) | 28 |
| [22]. | Larva of the Crimson Speckled Moth (Pulchella) | 28 |
| [23]. | Larva of the Lobster Moth (Fagi) | 28 |
| [24]. | Caterpillar of the Iron Prominent Moth (Dromedarius) | 29 |
| [25]. | Larva of the Brimstone Moth (Luteolata) | 29 |
| [26]. | The Claspers of a Caterpillar | 30 |
| [27]. | The Homes of Leaf Miners and Leaf Rollers | 33 |
| [28]. | The Cocoon of the Emperor Moth | 40 |
| [29]. | The Cocoon of the Six-Spotted Burnet (Filipendulæ) | 40 |
| [30]. | The Pupa of the Privet Hawk (Ligustri) | 44 |
| [31]. | The Chrysalis of the Large White Butterfly (Brassicæ) | 44 |
| [32]. | The Pupa of the Dark Green Fritillary (Aglaia) | 45 |
| [33]. | The Pupa of the Black-veined White Butterfly (Cratægi) | 45 |
| [34]. | The Pupa of the Currant Moth | 45 |
| [35]. | Pupa of the Pale Tussock Moth (Pudibunda) | 45 |
| [36]. | A Butterfly, just after Emerging | 50 |
| [37]. | A Butterfly at Rest (Large Copper) | 57 |
| [38]. | A Moth at Rest (Gothic) | 57 |
| [39]. | A Wire Frame for a Butterfly Net | 65 |
| [40]. | Stick for the Net | 65 |
| [41]. | The Metal Y | 66 |
| [42]. | Pattern for the Net | 67 |
| [43]. | The Cyanide Bottle | 68 |
| [44]. | Section of the Laurel Box | 70 |
| [45]. | The Chloroform Bottle | 72 |
| [46]. | } Fittings for the Collecting Box | 75 |
| [47]. | ||
| [48]. | ||
| [49]. | ||
| [50]. | Frame of Net for Collecting Insects on Lamps and Windows | 87 |
| [51]. | A Trap for Catching Moths | 88 |
| [52]. | Metal Joint for Lantern and Net | 91 |
| [53]. | Net and Lantern for Taking Moths from High Blossoms | 91 |
| [54]. | Frame for the Sugaring Net | 94 |
| [55]. | Cage for Decoy Females | 96 |
| [56]. | A Sugar Trap | 96 |
| [57]. | A Larva Glass | 114 |
| [58]. | A Larva Glass | 114 |
| [59]. | A Larva Cage | 115 |
| [60]. | Section of a Setting Board | 123 |
| [61]. | Sections of Setting Boards | 123 |
| [62]. | A Butterfly on the Setting Board | 124 |
| [63]. | Another Method of Setting Butterflies and Moths | 126 |
| [64]. | A Blowpipe for Larvæ | 131 |
| [65]. | The Bath White—Under Side | 147 |
| [66]. | The Clouded Yellow—Female | 151 |
| [67]. | The Small Pearl-bordered Fritillary—Under Side | 155 |
| [68]. | The Pearl-bordered Fritillary—Under Side | 156 |
| [69]. | The Queen of Spain Fritillary—Under Side | 157 |
| [70]. | The Dark-green Fritillary—Under Side | 158 |
| [71]. | The High-brown Fritillary | 159 |
| [72]. | The Silver-washed Fritillary—Under Side | 160 |
| [73]. | The Greasy Fritillary—Under Side | 161 |
| [74]. | The Glanville Fritillary—Under Side | 162 |
| [75]. | The Comma—Under Side | 164 |
| [76]. | The Purple Emperor—Under Side | 172 |
| [77]. | The Marbled White—Under Side | 174 |
| [78]. | The Wood Argus—Under Side | 176 |
| [79]. | The Grayling—Under Side | 178 |
| [80]. | The Large Heath—Under Side | 179 |
| [81]. | The Ringlet—Upper Side | 180 |
| [82]. | The Marsh Ringlet—Under Side | 181 |
| [83]. | The Brown Hairstreak—Male | 184 |
| [84]. | The White-letter Hairstreak | 184 |
| [85]. | The Purple Hairstreak—Male | 186 |
| [86]. | The Green Hairstreak | 186 |
| [87]. | The Tailed Blue—Under Side | 188 |
| [88]. | The Silver-studded Blue—Under Side | 189 |
| [89]. | The Common Blue—Under Side | 191 |
| [90]. | The Clifden Blue—Under Side | 191 |
| [91]. | The Chalk-hill Blue—Under Side | 192 |
| [92]. | The Holly Blue—Under Side | 193 |
| [93]. | The Mazarine Blue—Under Side | 194 |
| [94]. | The Small Blue—Under Side | 194 |
| [95]. | The Large Blue—Under Side | 195 |
| [96]. | The Silver-spotted Skipper—Under Side | 201 |
| [97]. | The Death's-head Hawk Moth | 205 |
| [98]. | The Larva of Atropos | 206 |
| [99]. | The Caterpillar of Euphorbiæ | 207 |
| [100]. | The Small Elephant Hawk Moth | 208 |
| [101]. | The Poplar Hawk | 209 |
| [102]. | The Broad-bordered Bee Hawk | 212 |
| [103]. | The Hornet Clearwing of the Poplar | 213 |
| [104]. | The Currant Clearwing | 213 |
| [105]. | The Forester | 214 |
| [106]. | The Six-spotted Burnet | 215 |
| [107]. | The Larva of Filipendulæ | 215 |
| [108]. | The Green Silver-lined | 217 |
| [109]. | The Short-cloaked Moth | 218 |
| [110]. | The Muslin Moth | 218 |
| [111]. | The Common Footman | 219 |
| [112]. | The Larva of Jacobææ | 219 |
| [113]. | The Scarlet Tiger | 220 |
| [114]. | The Buff Ermine | 222 |
| [115]. | The White Ermine | 222 |
| [116]. | The Ghost Swift—Female | 223 |
| [117]. | The Common Swift | 224 |
| [118]. | The Goat Moth | 225 |
| [119]. | The Larva of Ligniperda (less than half full size) | 225 |
| [120]. | The Leopard Moth | 226 |
| [121]. | The Larva of Pyrina (only partly grown) | 226 |
| [122]. | The Brown Tail | 227 |
| [123]. | The Gipsy—Male | 227 |
| [124]. | The Black Arches—Male | 228 |
| [125]. | The Vapourer Moth—Male | 228 |
| [126]. | The Female Vapourer | 228 |
| [127]. | Larva of the Vapourer Moth | 229 |
| [128]. | The Drinker—Male | 230 |
| [129]. | The Oak Hook Tip | 233 |
| [130]. | The Chinese Character | 233 |
| [131]. | The Poplar Kitten | 234 |
| [132]. | The Puss Moth | 235 |
| [133]. | The Coxcomb Prominent | 235 |
| [134]. | The Larva of Bucephala | 236 |
| [135]. | The Chocolate Tip | 237 |
| [136]. | The Peach Blossom | 237 |
| [137]. | The Yellow Horned | 238 |
| [138]. | The Marbled Beauty | 240 |
| [139]. | The Grey Dagger | 240 |
| [140]. | The Poplar Grey | 241 |
| [141]. | The Figure of Eight | 241 |
| [142]. | The Brown-line Bright-eye | 242 |
| [143]. | The Smoky Wainscot | 243 |
| [144]. | The Common Wainscot | 243 |
| [145]. | The Bullrush | 244 |
| [146]. | The Frosted Orange | 245 |
| [147]. | The Flame | 245 |
| [148]. | The Light Arches | 246 |
| [149]. | The Flounced Rustic | 246 |
| [150]. | The Cabbage Moth | 247 |
| [151]. | The Dot | 247 |
| [152]. | The Rustic Shoulder-knot | 248 |
| [153]. | The Marbled Minor | 248 |
| [154]. | The Mottled Rustic | 249 |
| [155]. | The Turnip Moth | 250 |
| [156]. | The Heart and Dart | 251 |
| [157]. | The Garden Dart | 251 |
| [158]. | The Flame Shoulder | 252 |
| [159]. | The Lesser Broad Border | 252 |
| [160]. | The Lesser Yellow Underwing | 253 |
| [161]. | The Gothic | 254 |
| [162]. | The Old Lady | 254 |
| [163]. | The Common Quaker | 255 |
| [164]. | The Chestnut | 256 |
| [165]. | The Pink-barred Sallow | 256 |
| [166]. | The Dun-bar | 257 |
| [167]. | The Broad-barred White | 257 |
| [168]. | The Angle Shades | 258 |
| [169]. | The Grey Arches | 259 |
| [170]. | The Shears | 260 |
| [171]. | The Bright-line Brown-eye | 260 |
| [172]. | The Early Grey | 261 |
| [173]. | The Shark | 262 |
| [174]. | The Burnished Brass | 263 |
| [175]. | The Silver Y | 264 |
| [176]. | The Red Underwing | 266 |
| [177]. | The Light Emerald | 270 |
| [178]. | The August Thorn | 271 |
| [179]. | The Peppered Moth | 272 |
| [180]. | The Willow Beauty | 273 |
| [181]. | The Large Emerald | 274 |
| [182]. | The Common Emerald | 274 |
| [183]. | The Lace Border | 275 |
| [184]. | The Riband Wave | 276 |
| [185]. | The Blood-vein | 276 |
| [186]. | The Common Wave | 277 |
| [187]. | The Clouded Silver | 277 |
| [188]. | The V Moth | 278 |
| [189]. | The Common Heath | 279 |
| [190]. | The Bordered White—Male | 279 |
| [191]. | The Currant Moth | 280 |
| [192]. | The Spring Usher | 281 |
| [193]. | The March Moth | 282 |
| [194]. | The November Moth | 282 |
| [195]. | The Twin-spot Carpet | 283 |
| [196]. | The Grass Rivulet | 283 |
| [197]. | The Netted Pug | 284 |
| [198]. | The Narrow-winged Pug | 284 |
| [199]. | The Brindled Pug | 284 |
| [200]. | The Small Seraphim | 285 |
| [201]. | The Blue-bordered Carpet | 285 |
| [202]. | The Beautiful Carpet | 286 |
| [203]. | The Common Carpet | 286 |
| [204]. | The Silver Ground Carpet | 287 |
| [205]. | The Garden Carpet | 287 |
| [206]. | The Yellow Shell | 288 |
| [207]. | The Small Phœnix | 288 |
| [208]. | The Small Mallow | 289 |
| [209]. | The Tabby or Grease Moth | 291 |
| [210]. | The Meal Moth | 292 |
| [211]. | The Small Magpie | 292 |
| [212]. | The Mother-of-Pearl | 293 |
| [213]. | The Garden Pebble | 293 |
| [214]. | The Beautiful China Mark | 294 |
| [215]. | Gonodactyla | 295 |
| [216]. | Osteodactylus | 295 |
| [217]. | Pentadactyla | 295 |
| [218]. | Hexadactyla—Enlarged | 296 |
| [219]. | Phragmitellus—Enlarged one-half | 297 |
| [220]. | Hamellus—Slightly Enlarged | 297 |
| [221]. | Tristellus | 297 |
| [222]. | Hortuellus | 298 |
| [223]. | Mellonella | 298 |
| [224]. | Xylosteana with wings closed | 299 |
| [225]. | Viridana | 300 |
| [226]. | Cristana—Enlarged | 300 |
| [227]. | Lecheana | 300 |
| [228]. | Pruniana | 300 |
| [229]. | Salicella | 301 |
| [230]. | Octomaculana—Enlarged | 301 |
| [231]. | Cirsiana—Enlarged | 302 |
| [232]. | Pomonella | 302 |
| [233]. | Zoegana—Enlarged | 302 |
| [234]. | Fagella | 303 |
| [235]. | Cuprella | 304 |
| [236]. | Padellus | 304 |
| [237]. | Nervosa—Twice Natural Size | 304 |
| [238]. | Geoffrella | 305 |
| [239]. | Ibipennella—Enlarged | 305 |
| [240]. | Complanella—Enlarged | 306 |
| [241]. | Aurella—Enlarged | 307 |
PART I
STRUCTURE AND LIFE-HISTORY OF THE LEPIDOPTERA
CHAPTER I
GENERAL CHARACTERS
The word Lepidoptera, which you see at the head of this page, is the name of the order of insects to which this volume is to be devoted. It is formed from two Greek words, one (lepis) signifying a scale, and the other (pteron) denoting a wing; and was applied by the great naturalist Linnæus to the scaly-winged insects popularly known as Butterflies and Moths.