INDEX AND GLOSSARY 



365 



Pupa, the last stage in the develop- 

 ment of an insect before as- 

 suming the adult form, 40, 91, 

 298. 



Pupate, to transform into the 

 state of a pupa, 74. 



Python, 219, 220, 352. 



Quahog, 142. 



Quail, incorrect name for bob- 

 white, 318. 

 Queen, 52, 55, 66. 



Rabbits, 214, 216, 334, 836. 



Racer, 214, 216. 



Rain worms, *52. 



Raja, 189. 



Rana, 205. 



Raptores, 248. 



Rats, 270, 271. 



Rattlesnake, 217, 318. 



Rays, 187, 189. 



Red-backed salamander, 201. 



Red bat, 278. 



Red-tailed hawk, 251, 256. 



Reed bird, 235. 



Regeneration, the renewal of a 



lost part, 154. 

 Reindeer, 23, 267. 

 Reproduction in animals, 844. 

 Reptilia, 27, 211-226. 

 Rhizop'oda (Gr. rhiz, root, and 



poda, feet), 180. 

 Rice bird, 235. 

 Roaches, 88. 



Robin, 242, 246, 247, 258, 259. 

 Rocky mountain goat, 266, 267. 



locust, 12, 85, 259. 

 Rodentia (L. rodens, gnawing), 28, 



269. 



Rose aphids, 96. 



Rose-breasted grosbeak, 236, 237. 

 Rose, insects affecting, 59. 

 Rose scale, 103. 



RO'tifers, microscopic worms of ten 

 present in stagnant water, 161 . 



Round worms, 155, 157, 325. 



Rudimentary structures, those 

 which by evolution have be- 

 come too small, to be of use as 

 the toe on either side of the 

 foot of a cow or pig, 352. 



Ru'minants, hoofed animals which 

 chew the cud, 268, 853. 



Sacculi'na, 332. 

 Salamanders, 200-204. 

 Salmon, 191, 340. 

 Salvelinus, 192. 

 Sand dollars, 166. 

 Sand wasps, 55, 

 Sanina, 89. 



San Jose scale, 24, 98-102. 

 Saw fishes, 189. 

 Sawflies, 57-59. 



Scale insects, sucking insects 

 which excrete material form- 

 ing a covering for the body, 

 23, 24, 98-104. 

 Sceleporus, 212. 

 Scolopendra, 133. 

 Scomber, 192, 193. 

 Scorpion, 132. 

 Screech owl, 253, 258. 

 Scurfy scale, 103. 

 Sea anem'one, 174, 806. 



cow, 264, 335. 



cucumber, 166. 



horse, 193. 



lily, 167. 



lion, 279, 280, 887. 

 Seal, 280, 337. 

 Sea urchin, 164-166. 

 Senses of animal, 303-810. 

 Serous membranes, 286. 

 Sertularia, 172. 

 Sesia acerni, 89. 

 Sesiidse, 89. 



