INDEX. 
470 
Hypechinus patagonensis, 52, 257, 260, 261, 
268, 271, 274 
patagonicus , 53, 54 
Hypsiprimnodon, 443 
Hypsiprimnoidea, 443 
TCTIOBORUS, 450 
destructor, 450 
fenestratus, 450 
Idmonea, 68 
Ihering, H. von, 48, 50, 53, 54, 62/71, 75, 
80, 81, 87, 88, 90, 92, 94, 95, 96, 97, 102, 
103, 104, no, hi, 1 19, 123, 1 3 1, 134, 
141, 142, 145, 146, 156, 170, 175, 1 77, 
188, 1 9 1, 194, 197, 202, 203, 21 1, 212, 
216, 218, 220, 225, 226, 227, 229, 231, 
232, 233, 237, 239, 240, 262, 265, 269, 
271, 273, 274, 282, 284, 288, 300, 309, 
314, 317, 319, 320, 322, 324 
Iheringella, 56 
liter ingia , 56, 57, 77 
patagonensis , 55 
Iheringiana , 56, 57 
Iheringiella , 56 
Iheringina , 56 
Infundibulum, 178, 182 
clypeolum, 180, 258, 262, 267, 282, 
288, 289, 323 
corrugatum, 178, 179, 181, 182, 258, 
261, 267, 273, 274, 276, 277, 
279, 281, 288, 289, 304, 323 
var. elatum, 180 
costel latum, 304 
filosum, 304 
merriami, 178, 257, 304 
Inoceramus, 7 
brongniarti, 7 
concentricus, 7 
labiatus, 7 
India, 12, 19, 28, 37, 61 
Insectivora, 336 
Invertebrates, Cretaceous, 3 
Mesozoic, 7 
Tertiary, 47 
TACK HARVEY, 48 
J Jegua quemada, 48, 269 
Juliense beds, see Piso Juliense 
Jullien, J., 67 
Jurassic, 8, 13, 14, 21, 22, 34 
TAILLIK AIKE, 372, 405, 413, 430, 432, 
436, 439 
Kissling, E., 156 
Knight, C., 334 
Kobelt, W., 216 
Koch, 143 
Koenen, A. von, 189 
Kossmat, 37, 38 
Kuester, C. IT., 216 
T A CUEVA, 48, 269 
Lahille, F., 56, 57, 58, 60, 76, 77, 78, 
79, 232, 233 
Lake Argentina, 7, 432 
Gio, 49 
Pueyrredon, 3, 5, 6, 8, 12, 13, 14, 15, 16, 
17, 18, 20, 21, 22, 23, 24, 25, 26, 27, 
( 28, 29, 30, 31, 32, 33, 34, 35, 39, 41, 
'42, 43, 49> 2 7 8 ’ 285, 286, 309, 386 
Rica, 7 
Santa Cruz, 7 
Land connection of S. America with Africa, 
316, 318, 328 
with Australia, 311, 314, 444 
Larsen, Capt., 319 
Laramie, 287 
Las Salinas, 48, 272 
Leda, 18, 8j 
corbuliformis, 4, 18 
errazurizi, 84, 257, 266, 277, 279, 291, 
295, 298, 301 
glabra, 260, 264, 266 
hyposoma, 85, 291 
oxyrhyncha, 8j, 85, 257, 266, 277, 298, 
299, 301 
sp., 299 
Ledidae, 83 
Leonense beds, see Piso Leonense 
Lepadidae, 247 
Leptothyra, 162 
montensis, 163 
obtusalis, 163 
