XV111 



LIST OF ILLUSTRATIONS. 



PAGE 



Fishes continued. 



Toxotes jaculator . . 263 



Trachinus Draco . .251 



Insects : 



Alimentary canal of tiger 



beetle . .196 

 of cockchafer 197 

 Apple-moth, with caterpillar 



and chrysalis . . .191 



Ateuchus sacer . . .221 



Boat-fly ... . .200 



Caddice-worms . . . 209 



Calandra longipes . . 220 

 Calosoma sycophanta, larva of 191 



Carpenter bee . . . 228 

 Chartergus nidulans, nest of 230 



Elater noctilucus . .199 



Ermine moths . . .210 



Eyes of insects . . .194 



Feet of flies . . .201 



Fungus ant, nest of . . 232 



Gryllotalpa vulgaris . . 198 



Hawk moth, caterpillar of . 208 



Hornet, larva of . . .191 



pupa state of . . 192 



perfect insect . . 192 



Hydrometra stagnorum. . 201 



Lappet-moth . . . 205 



caterpillar of . 207 



Mantis religiosa . . .212 



Necrophorus Vespillo . .221 

 Nests of the Trypoxylon and 



Pelopseus . . .226 



Peacock butterfly . . 206 



Pimpla persuasoria . .223 



Eaft spider . . .243 



- Eed Admiral butterfly . 206 

 Spiders' spinnarets 226, 238, 239 

 Spiracle of common fly .203 

 Springtail . . . .199 

 Tiger-beetle . . .198 

 Termites, mounds of the . 234 

 Tortoise-beetle . . .198 



- Walking-leaf insect . . 206 

 Wasp's nest . . .229 



. Water-beetle . . .200 

 Water-scorpion, tracheal 



system of ./.. . . 202 



Water-spiders . . .241 



Whirligig . . . .200 

 Mammalia : 



Ant-eater, head of the . 339 



Balsena Mysticetus, bones of 



the anterior fin. of the .318 



Bear, dentition of the . . 340 

 Camel, water-cells in stomach 



of the , f . . 347 



Cat, dentition of the . .341 



Cercoleptes caudi volvulus . 335 



Deer, skeleton of the . . 326 



Dipus sagitta . . .329 



PAGE 



Mammalia continued. 



Duckbill, burrow of the . 367 

 Elephant, stomach of . . 348 

 Hare, skeleton of the . . 328 

 Kangaroo, hunting the to face 352 

 Lion, skeleton of . .355 

 Mole, skeleton of the . . 325 

 Mules striking off the spines 



of the melon-cactus to face 68 

 Pengolin . . . .337 

 Pteropus, skeleton of . . 321 

 Pthinolophus ... , . 354 

 Rhinoceros . . .361 



and its bird- 



guardian . to face 371 

 Rodent, dentition of a . 342 

 Seals catching fish to face 319 

 Seal, skeleton of . .319 



hinder extremities of . 319 

 dentition of . . 342 

 Sheep, skull of . . .343 

 base of cranium of . 343 

 lower jaw . . 343 

 composite stomach of 345 

 Sloth, skeleton of the . . 329 

 hand of the . . 333 

 Spalax typhlus . . . 351 

 Squirrel, flying . . . 324 

 Walruses defending their 



young . to face 370 



Walrus, tusks of . . 344 



Man : 



Acoustic nerve, expansion of 



the . . . .385 



Skull, human . . .390 



of an Ourang-cetan . 391 



Spinal nerve, origin of a . 387 



Mollusca : 



Ascidia mammillata . .145 

 Botryllus violaceus . .146 

 Byssus, filament of a . . 150 

 Cellularia .... 144 

 Clio, prehensile organs of, 160, 161 

 Common cockle . . .150 

 Eolis . . . .157 



Flustra, in its cell . . 142 

 Gasteropoda, digestive appa- 

 ratus of . . . . 158 

 Glaucus . .. .- , 157 

 Hyalea Globulosa . .159 

 Leaf -like sea-mat . .142 

 Onychoteuthis, arms and ten- 

 tacles of an . . .163 

 Pholades, respiration of . 151 

 Poulp, arm and suckers of a 162 

 Razor-shell . .153 



Salpae . . 147 



Scyllsea . . 157 



Sepia . . . 162 



Plants, leaves of " :." " 73 



Desmidiacese 98 



