460 



LIFE OF THE PLEISTOCENE 



Galba woodruffi, 58, 89, 100. 



Gallinago, 208, 213, 394. 



Gammarus, 210, 212, 390. 



Garfield Park, Chicago, 80. 



Gass, 250. 



Gastrocopta, see Bifidaria. 



Gastrodonta ligera, 142, 143, 189, 268, 269, 



282, 303, 307, 339, 355, 359, 362, 389. 

 Gaylussacia baccata, 186, 382. 

 Gaylussacia resinosa, 178, 186. 

 Geodromicus stiricidii, 331, 240, 392. 

 j Geomys bursarius, 210, 214, 349, 354, 359, 



396. 

 Georgian Bay, 115, 156, 198, 201, 330. 

 Gidley, 142. 



Glacial climate, 283, 284. 

 Glacial lakes, formation of, 110. 

 Glacial outlets. 



Chicago, 20, 76, 84, 86, 90, 91, 95, 109, 

 113-116, 134, 140, 141, 164, 330, 401. 



Big Stone Lake, 399. 



Desplaines, 82. 



Fort Wayne, 84, 114, 142, 192, 330, 399. 



Grand River, 20, 114, 192, 400. 



Imlay, 112-114. 



Kirkfield, 86, 90, 114, 115. •" fr\ 



Mohawk, 114, 193. 



North Bay, 114, 116,402. 



Ottawa River, 114. 



Port Huron, 115, 116. 



St. Clair, 86, 91, 95, 116. 



St. Croix, 192. 



St. Lawrence, 93, 116. 



Syracuse, 114. 



Traverse, 164, 192, 399. 



Trent, 114, 115, 193, 402. 



Ubly, 114. 

 Glencoe, 111., 69. 

 Glenwood, 111., 69. 

 Glenwood stage, 3, 8, 11, 12, 15-17, 20, 59, 



69-71, 76, 77, 90, 105, 106, 108, 118. 

 Gnathodon cuneatus, 14. 

 Goldthwait, 16, 17, 20, 69, 70, 74-78, 86, 



105, 106, 117, 118, 149, 157, 161. 

 Goniobasis, 385. 

 Goniobasis acuta, 160, 161. 

 Goniobasis conica, 157, 160, 161. 

 Goniobasis depygis, 58, 85, 89, 99, 120, 187, 



314, 329, 330, 338, 385. 

 Goniobasis haldemani, 149, 160, 161, 187, 



329, 338, 385. 



Goniobasis livescens, 11, 12, 23, 24, 27, 29, 

 30, 32, 34, 35, 37-40, 55, 56, 58, 60, 64, 

 72, 82, 87, 89, 90, 92, 93, 99, 102, 120, 

 134-139, 144, 149, 157-161, 166, 172, 187, 

 385. 



Goniobasis livescens niagarensis, 148, 149, 

 160, 187, 385. 



Goniobasis virginica, 172, 350. 



Gorby, 301, 304. 



Grabau, 148, 201. 



Graceland bar, Chicago, 80, 88, 93, 94. 



Grand Boulevard, Chicago, 65. 



Grand Canyon, 198. 



Grant, U. S., 16, 63, 165. 



Grass, 276, 280. 



Greger, 268. 



Green, 290, 291. 



Green Bay, 68, 75, 76, 82, 83, 108, 112, 119, 

 317, 401. 



Gross Point, Evanston, 22, 53, 71. 



Gumbo, 247, 248. 



Gundlachia, 144, 145, 385. 



Gulf of Maine, 198. 



Gulf of Mexico, 199, 202. 



Gulf of St. Lawrence, 177, 198. 



Gulo luscus, 208, 215,«397. 



Gymnusa absens, 331, 340, 392. 



Gyrinus confinis, 331, 340, 392. 



Haas' gravel pits, Chicago, 3, 8, 15, 61. 



Hall, J., 1, 147, 153, 401. 



Hambach, 266. 



Hammond stage, 3, 12, 59, 60, 86, 90, 91, 

 93, 94, 105, 119, 120. 



Harpalus conditus, 331, 340, 392. 



Harvey, Chicago, 106. 



Hawthorne, Chicago, 80. 



Hay, O. P., 18, 61, 129, 131, 132, 145, 146, 

 154, 163, 173-175, 207, 209, 232, 234, 

 251, 258, 265, 275, 289, 301, 309-311, 315, 

 316, 349, 352, 367, 368, 372, 374. 



Hayes, 313. 



Haymond, 310. 



Helicina occulta, 172, 187, 239, 240, 242, 248, 

 252-257, 260, 267-271, 281, 287, 289, 298, 

 306-308, 348, 355, 356, 358, 362, 363, 385. 



Helicina orbiculata, 362, 363. 



Helicina orbiculata tropica, 267, 297. 



Helicodiscus lineatus, 143, 250, 254, 255, 260. 



Helicodiscus parallelus, 139, 144, 172, 189, 

 227, 242, 250, 254, 255, 257, 260, 266- 



