INDEX. 
Pigeon, wild, 226 
Pilot-fish, 166 
Pinnipedia, 293 
Pipa, 187 
Pipe-fish, 173 
Pisces, 142 
Plagiostomi, 145 
Plagiisia, 171 
Planaria torva, 48, 49 
Plant louse, 123 
Platalea, 221 
Platyhelmintlies, 49 
Platyptera, 120 
Plectognatlii, 174 
Plectoptera, 119 
Plethodon, 180 
Pleurobracliia rliododactyla, 36 
Pleurolepis, 168 
Plotus, 216 
Plover, 221 
Plumatella, 55 
Plum weevil, 123 
Podiceps, 213 
Podostomata, 95 
Podura, 117 
Pcecilia, 159 
Polyodon folium, 151 
Polypedates, 185 
Polypterus, 152 
Polyzoa, 54 
Pomatomus, 166 
Pomolobus, 162 
Porcellio, 91 
Porcupine, 257 
Porcupine-fish, 175 
Porifera, 15 
Porpbyrio, 220 
Porpoise, 267 
Porsana, .^19 
Portuguese man-of-war, 27 
Potato-beetle, 126 
Pout, horned, 161 
Prairie dog, 260 
Primates, 301 
Primnoa reseda, 31 
Pristis, 146 
Proboscidea, 269 
Proglottis, 52 
Prosimiae, 302 
Proteida, 179 
Proteus, 179 
Protozoa, 6 
Pseudemys, 197 
Pseudobranchus, 179 
Pseudopleuronectes, 172 
Pseudopod, 6 
Pseudopus, 192 
Ptarmigan, 222 
Pteropus, 262 
Puffer, 175 
Puffin, 212 
Pulmonata, 72 
Puma, 300 
Putorius, 297 
Pygopodes, 210 
Quail, 222 
Quinnat, 163 
Rabbit, 256 
Raccoon, 294 
Radiol aria, 11 
Rail, 219 
Raja, 146 
Rana, 187 
Rangifer, 283 
Rasores, 222 
Rat, 257 
Ratitse, 207 
Rattlesnake, 19t 
Rays, 146 
sting, 149 
Redia, 50 
Reed-bird, 234 
Regulus, 236 
Reindeer, 284 
Reptilia, 188 
Rhea, 208 
Rhinichthys, 164 
Rhinoceros, 275 
Rhizopoda, 9 
Rhytina, 269 
Robin, 236 
Rodentia, 252 
Rotalia, 10 
Rotatoria, 53 
Rotifers, 53 
Round worms, 5S 
Ruminantia, 281 
Sable, 297 
Salamander, 180 
