540 



INDEX. 



Towhee, 217. 

 Tremex, 378. 

 Tree-toad, 311. 

 Tree Sparrow, 210. 

 Tree-hopper, 439. 

 Tritons, 313. 

 Trilobites, 464. 

 Tringa, 258. 

 Troglodytes, 193. 

 Trogon, 145. 

 Trochilidse, 154. 

 Tropic-Bird, 275. 

 Trout, 346. 

 Trunk-Fish, 354. 

 Tunicata, 495. 

 Turkey, 235. 

 Turnstone, 254. 

 Turtles, 286. 

 Tussock-Moths, 598. 

 Types, 3. 



U. 



Unionidae, 491. 

 Uranoscopus, 328. 

 Urocerata, 378. 

 Urodela, 313. 

 Ursidae, 49. 



V. 



Vampires, 24. 

 Vampire, 359. 



Vertebrates, 6. 

 Vicuna, 109. 

 Viperidaa, 307. 

 Vireo, 187, iS8. 

 Volute, 481. 

 Vultures, 121. 



w. 



Waders, 243. 

 Walking-stick, 444. 

 Walrus, 53. 

 Wapiti, 97. 

 Warblers, 172-182. 

 Wasp, 372. 

 Water Beetles, 421. 

 Water-measurer, 441. 

 Water Newt, 315. 

 Water Thrush, 168. 

 Waxwings, 185. 

 Weasels, 44. 

 Weevil, 429. 

 Wentle-trap, 483. 

 Whale, no. 

 Wheat-Fly, 415. 

 Whelk, 479. 

 Whippoorvvill, 157. 

 Whiting, 349. 

 White Whale, 114. 

 White-Fish, 346. 

 White-footed Mice, 73. 

 White Ants, 450. 



Wild-cat, 37. 

 Willet, 260. 

 Wolf, 38, 39. 

 Wolf-Hsh, 338. 

 Wolverine, 46. 

 Wombat, 57. 

 Wood Duck, 263. 

 Woodchucks, 66. 

 Woodcocks, 256. 

 Wood Nymph, 355. 

 Woodpecker, 147 - 154. 

 Wood Thrush, i63. 

 Wood Tortoise f 287. 

 Wood Wasp, 373. 

 Worms, 466. 

 Wren, 171, 191-194. 



Y. 



Yaguarundi, 36. 

 Yak, 107. 

 Yellow-legs, 260. 

 Yellow-Bird, 201. 

 Yellow-Throat, 174. 



z. 



Zebra, 92. 

 Zeuglodon, 115. 

 Zoarces, 338. 

 Zoophytes, 518. 



THE END. 



Cambridge : Electrotyped and Printed by Welch, Bigelow, & Co. 



