INDEX 



3^3 



Tragelaphus scripttis, 32 

 Tree-mouse, the, 142 

 Tsetse-fly, the, 40 

 Turtle, the, 90 

 Tyfhlicthys, 327 

 Typhlomis, 328 

 Typotheriiwi, the, 83, 84 



Uintatheres, the, 85 



Unau, the. See Sloth, Two-toed 



Vicunas, the, 70 

 Vipers, 341 

 Viscacha, the, 70, 74 

 Viverra niegaspila, 30 

 Vulpes, 199 



Wallaby, the, 46, 47 



Walrus, the, 228 



Wapiti, the, 13, 44, 69 



"Warning colours," 10, 19, 37, 169, 



170 

 Wart-hogs, the, 139 

 Water-chevrotain, the, 142, 143 

 Water-hen, the great white, 5 

 Water-vole, the black, 211 

 Weasel, the, 218 



Weasel, South African, 30, 37, 170 

 Whale, the, 89 



„ blue rorqual, 228 



„ Greenland white, 228 



„ killer, 311 



,, sperm, 228 



,, toothed, 311, 313 

 Whalebone, 311 

 Wildebeest, the, 252 

 Wolf, the, 69, 199, 200, 201, 202 



,, prairie. See Coyote 

 Wood-hewers, the, 71 

 Worms, 123 



Zebra, Burchell's, 16, 18, 31, 253, 258, 

 259 

 „ Grant's, 18, 258 

 „ Grevy's, 15, 16, 31, 44 

 „ mountain, 31 



Zebra-antelope, the, 28, 31, 35, 143 



Zebra-hybrids, 42, 43 



Zebras, 9, 28, 31, 35, 43, 44, 47, 140, 

 141, 143, 144, 168, 237, 259 



" Zebroids," 43 



Zenkerella, 142, 239, 240, 243 



Zeuglodon, 310, 311, 312 



Printed by Hazell, Watson &= Vincy, Ld., London and Aylesbury, England. 



