INDEX 



635 



Vulpes, 



Astian, 316; Siwaliks, 327; China, 

 334 ; Potter Creek Cave, 477 ; Conard 

 Fissure, 488 ; 528.* 



Waaoen, 



methods in invertebrate palteontology, 

 7, 9 ; ' mutations' of, 45. 



Walcott, 



on duration of Csenozoic, 63. 



Wallace, 



zoogcographic divisions, 35 ; duration 

 of Csenozoic, 58, 63 ; invasion of Africa 

 by northern mammals. 68 ; means of 

 dispersal of mammals, 80 ; effect of 

 insular conditions on fauna, 176 ; date 

 of last glacial advance, 385. 



Ward, 



Tertiary flora, 94 ; duration of Pleisto- 

 cene, 385. 



Wasatch formation, 118, 119, 122, 123, 124, 

 125, 126, 127, 128 ; 



correlation, 42, 114 ; location and origin, 

 86, 87; sections, 119, 123, 154; photo- 

 graph, 122. 



Washakie formation, 158, 159, 160, 163, 164, 

 165, 166, 167 ; 



correlation, 42, 139 ; zones, 48, 49 ; 

 location, 86, 87 ; sections,. 153, 159 ; 

 photographs, 158, 167. 



Washakiu.s, 130, 134, 543.* 



Washtucna Lake deposit, 456, 467, 474. 



Wauwyl lake dwellings, 428. 



Weisenau deposit, 193, 194. ' 



White Buttes deposit, 204, 217. 



White River formation, 



lower, 210, 212-217 ; upper, 219-223 ; 

 correlation, 42, 182 ; location, 87, 204 ; 

 section, 154 ; photograph, 177 ; pano- 

 rama, 207. 



Whitney, 



man and the mastodon, 495. 



Wies deposits, 257, 258, 260. 



Wight, Lsle of, deposits, 145. 



Wildkirchli cave, 410. 



Williams, 



on methods of calculating rate of deposi- 

 tion, 61 ; duration of Pleistocene, 385. 



WiLLISTON, 



age of Equus fauna, 453 ; Kansas Pleis- 

 tocene, 454, 461 ; discovery of Platy- 

 gonus at Goodland, 462 ; discovery of 

 arrowhead under bison skeletons at 

 Twelve-mile Creek, 463, 464 ; Twelve- 

 mile Creek fauna, 464. 



Wind River formation, 128-135 ; 



correlation, 42, 114; location, 86, 87; 



sections, 123, 131, 1.54 ; photograph, 130. 

 Wisconsin glacial, 435, 444, 445 ; 



European correlation, 379. 



WOLURICH, 



succession of faunas in Pleistocene, 388, 

 414, 415 ; herbivores reflect changes of 

 environment, 424. 



Wolf, 



first occurrence in Europe, 317 ; Siwalik, 

 327 ; mid-Pleistocene, Europe, 407 ; 

 cave, 424 ; post-Pleistocene, Europe, 

 429. 



Woodward, A. S., 



deposition of Pikcrmi beds, 268 ; Con- 

 cud, 270. 



Woolly rhinoceros, 



see Diceros aiitiquitatis. 



Woolwich Beds, 102, 114. 



WORTMAN, 



succession of mammals in White River 

 formation, 52 ; north polar origin of 

 mammals, 66, 67 ; Ganodonta ( = Tsenio- 

 donta), 107; 109; Wind River, and 

 Huerfano exploration, 129, 130, 134 ; 

 Leptarctus, 301. 



Wortmania, 540.* 



Wiirm Glaciation, 378 ; 

 flora, 388. 



Wiirzburg loess deposits, 418, 426 ; 

 location and correlation, 391, 413. 



Xenotherium, 520.* 

 Xiphodon, 548.* 

 Xiphodontherium, 548.* 

 Xiphodontinse, 146, 147, 548.* 



Yarmouth Interglacial, 444, 445, 446. 

 Ypresian stage, 115, 116, 117, 118; 



correlation, 42, 83, 1 14 ; map of localities, 



102. 

 Yukon silts, 490. 



Zapus, 470, 538.* 

 Zeuglodon, 171, 172, 200; 



zone, of United States, 170, 171, 172 ; 



of Fayvmi, 199, 200 ; beds, 170, 171 ; 



restoration, 171 ; 561.* 

 Zeuglodontia, 73, 559.* 

 Zoogcographic divisions, 



of Sclater, 35, 36 ; of Wallace, 35 ; of 



Huxley, 36 ; accepted at present, 36, 37, 



38. 



* Reference to classification. 



