410 MEMOIRS OF THE CARNEGIE MUSEUM. 
Moropodide, 221 
Moropodine, 201, 202, 206 
Moropus cooki, 223, 225, 405; distans, 206, 
207, 217, 220, 221, 226, 227, 229, 233, 
247, 248, 250, 251, 254, 402, 404; elatus, 
206, 207, 217, 220, 222, 224, 225, 266, 
267, 268, 271, 272, 274, 278, 285, 287, 
289, 291, 298, 295, 297, 299, 299, 301, 
302-305, 307-311, 3138, 314, 316, 319, 
320-324, 335, 402-405, et passim; hol- 
landi, 192, 217, 344, 405; matthewi, 217, 
230, 231; maximus, 217, 332, 406; mer- 
riami, 217, 344, 405; oregonensis, 217, 
219; parvus, 217, 405; petersoni, 207, 
226, 229, 2383, 248, 269; 293, 297, 299) 
301, 302, 304, 205, 307, 308-310, 311- 
314, 316, 320-324, 331, 333, 405, ef 
passim. 
Moropus, articulated skeleton of, 376; 
astragalus of, 364; caleaneum of, 366; 
caudal vertebree of, 319; cervical verte- 
bree of, 251; cuboid of, 368; cuneiform of, 
341; deciduous dentition of, 249; dorsal 
vertebree of, 273; duplex bone of, 359; 
ectocuneiform of, 369; entocuneiform of, 
370; femur of, 361; fibula of, 364; fore- 
foot of, 337; fore limb of, 330; head of, 
235; hind foot of, 364; hind limb of, 361; 
humerus of, 3384; inferior dentition of, 
247; lumbar vertebre of, 303; lunar of, 
339; magnum of, 346; mandible of, 242; 
mesocuneiform of, 370; metacarpals of, 
349; metatarsals of, 371; navicular of, 
367; osteology of, 235; patella of, 362; 
phalanges of, 257, 375; pisiform of, 343; 
radius and ulna of, 335; restoration of, 
378; ribs of, 323-329; sacral vertebre of, 
315; scaphoid of, 337; scapula of, 331; 
sesamoids of manus of, 357; sesamoids of 
the pes of, 375; tibia of, 363; trapezium 
of, 348 
Murchison, Charles, 382 
naricum, Macrotherium, 205; Phyllotillon, 
216 
naricus, Phyllotillon, 205 
Nestoritherium, 206, 207, 242, 244, 339- 
356, 360, 365-369, 371, 374, 391; pen- 
telici, 247, 248, 334, 335, 336, 355, 373, 
376; posterigenium, 403; sivalense, 403 
Nicoya, Discovery and early history, 3; 
Investigations on the peninsula of, 9 
Nuttall, Zelia, 65 
(Elurogale intermedia, 387 
Olcott, T. F., 190 
Oligotomus osbornianus, 215, 390, 391 
oregonensis, Lophiodon, 219; Moropus, 
yA eA) 
Osborn, Professor H. F., 196, 393, 394, 395, 
396, 397, 408, 406 
osborni, Trigonias, 322 
osbornianus, Oligotomus, 215, 390, 391 
Oviedo, Gonzalo Fernandez de, y Valdés, 4 
Owen, Richard, 383 
Pacheco, Dr. Leonidas, 3 
pachygnathum, Rhinoceros, 208 
pachygnathus, Rhinoceros,j207, 213,217,382 
Pachynolophus, 393 
palceolycos, Canis, 387 
Paleosyops, 245, 385, 391, 392, 396, 398, 
399, 401 
Paloplotherium minus, 386 
Pangolin, 386; ‘‘gigantesque,” 379, 403 
parvus, Moropus, 217, 405 
pentelici, Ancylotherium, 386, 387, 403; 
Macrotherium, 207; Nestoritherium, 247, 
248, 334, 336 
Perissonychia, 397, 403 
Pernatherium, 387, 399, 400, 403, 404; 
rugosum, 204, 216 
Perrier, Professor Edmund, 196 
Peterson, O. A., 197, 404, 406 
petersoni, Moropus, 207, 217, 226, 229, 233, 
249, 250, 269, 293, 297, 301-314, 316, 
320-324, 331, 333, 405 
Pethé, J., 391 
Phenacodontide, 215 
Phenacodus, 239, 334 
Phyllotillon, 202, 405; naricum, 216; nari- 
cus, 205 
Pictet, Francois Jules, 381 
