492 



INDEX. 



Armadillos, recent, 4, 7, 8, 10, 12, 40,42, 48, 



52, 71, 72 

 Santa Cruz, 4, 5, 6, 7, 8, 12, 27, 28, 29, 



33, 35, 40, 41, 42, 55, 6 4, 84, 90, 9", 

 92, 94, 95, 96, 97, 99, 364 

 Asterostemma, 108, no, 115, 154. 



depressa, 156 

 Asterostemma, 140, 156 

 granata, 143, 156 

 lavata, 157 

 Aulacodus, 388 



ORADYPODID^E, 3 



Bradypus, 197, 198 

 Brown, Barnum, 2, 137, 151, 206, 304, 326, 



329, 384 

 Bruch, Carlos, 2 



Burmeister, H., 109, no, in, 112, 114, 130 

 Buenos Aires Museum, 2 



/^ABASSOUS, 42, 51, 62, 85 

 Callodontomys, 487 



vastatus, 487 

 Canada porcupine, 419 

 Capromyinae, 385, 389, 403 

 Capromys, 385, 387, 389, 391, 392, 393, 394, 



395, 396, 397, 398 



fournieri, *39I, *393 

 Carterodon, 385 

 Catani, R., 2 



Cavia, 386, 388, 392, 462, 463, 464, 465, 

 467, 469, 471 



cobaya, *46i, *464 

 Cavies, 388 



Caviidae, 386, 4.60, 472 

 Cephalomys, 388 

 Cercomys, 385 

 Chaetomyinae, 385 

 Chastomys, 385, 414 

 Chinchilla, 385, 386, 435, 459 

 Chinchillidae, 385, 387, 4.33, 438 

 Chlamydophoridae, 3 

 Chlamydophorus, 8 

 Chlamydothcrium, 105 



australe, 106 

 Cholcepidae, 3 



Cholcepus, 167, 169, 205, 225, 226 

 Chrysochloridae, j6j, 381 

 Chrysochloris, 365, 366, 367, 368, 369, 370, 

 371, 372, 373, 374, 375, 376, 377, 

 378, 379, 38o 



villosa, 382 

 Cochlops, 107, 108, 115, 117, 138, 14.0, 157 



debilis, 143, 14.5 



muricatus, 14.3, 145, 146, 156 

 Cochlops, 88 



muricatus, 99 

 Ccelodon, 162, 183 

 Ccelogenys, 389 



Coendou, 385, 386, 413, 414, 416, 417, 418 

 Corriken Aike, 136, 145, 211, 236 

 Coy Inlet, 39, 66, 474, 477 

 Ctenomys, 385, 387, 402 



T\ACTYLOMYS, 385 



Dasypoda, 3, 7, 99, 362 



incertEe sedis, 104 

 Dasypodidae, 3, 4.0, 99 



Dasypus, 8, 15, 16, 22, 28, 29, 31, 32, 33, 

 34, 41, 44, 45, 46, 47, 49, 50, 51, 52, 

 53, 54, 56, 59, 62, 66, 70, 71, 72, 74, 

 83, 84, 85, 90, 93, 95 



septemcinctus, 78 

 Dasvpus, 69, 80, 105 



exilis, 76 



hesternus, 87 



patagonicus, 86, 105 



proximus, 78 



Dasyprocta, 386, 392, 394, 398 

 Dasyproctidae, 384, 386, 387 

 Dicardia, 460, 472, 



excavata, 474 



fissa, 477 



maxima, 472 



modica, 476 



proximo, 472 



Dinomyidae, 384, 386, 387 

 Dinomys, 386, 398 

 Dobson, G. E., 370, 371 

 Dcedicuridae, 3, 113, 156 

 Dcedicurus, 128 

 Dolichotis, 386, 388, 392, 422, 460, 461, 462, 



