1010 
MAMÍFEROS FÓSILES ARGENTINOS 
Choerodonta, 631, 632, 653, 894,896, 898. 
Choeromeryx, 976. 
Choeromorus, 967. 
Choeropotaraidae, 573, 
Choeropotamus, 967, 971, 
Choloeopus, 664, 692, 693, 698, 699. 
Chriacus, 959. 
Chrysocyon jubatus, 302. 
Charysochloridae, 894. 
Chrysochloris, 373. 
Chrysomysidae, 893. 
D 
Dacrytherium, 966. 
Dactylomys, 152, 153. 
Dactylomys amblyonyx, 151,983. 
Dama, 975, 980. 
Daman, 373. 
Dasypidae, 853, 864, 881, 882, 895, 926, 928, 931, 933, 936, 937, 
941, 949, 951, 953, 954, 957, 958. 
Dasypoda, 758, 822, 852-854, 878-882, 895, 896, 898, 926, 931, 936 
941, 953, 957, 965, 968, 973, 978, 982. 
Dasypotherium, 996, 997. 
Dasypotherium australe, 996. 
Dasyprocta, 131, 369, 957. 
Dasyprocta aguti, 131, 984. 
Dasyprocta Azaree, 131, 955. 
Dasyprocta patachonica, 221. 
Dasyprocta punctata, 121. 
Dasyproctidae 122, 131, 214, 262, 955, 958, 
Dasypus, 854,864, 865-867, 86S-871, 878, 881, 882, 923, 928, 931, 
932, 936, 937, 948-950, 953, 957, 965, 968, 973, 978, 982,996. 
Dasypus antiquus, 760, 767. 
Dasypus apareoides, 875. 
Dasypus conurus, 875. 
Dasypus duodecimcinctus, 876. 
Dasypus giganteus, 876. 
Dasypus gigas, 876. 
Dasypus gyranurus, 876. 
Dasypus hesternus, 922. 
Dasypus hybridus, 861. 
Dasypus major, 865, 941, 946, 953, 989. 
Dasypus maximus, 760, 767. 
Dasypus minutus, 867. 
Dasypus novemcinctus, 861. 
Dasypus octocinctus, 861. 
Dasypus aff. octocinctus, 861. 
Dasypus patagonicus, 866, 867, 926. 
Dasypus peba, 861. 
Dasypus platensis, 866, 953, 989. 
Dasypus septemcinctus, 861. 
Dasypus sexcinctus, 864, 865, 873, 941, 946, 957, 989. 
Dasypus aff. sexcinctus, 864. 
Dasypus tatouay, 876. 
Dasypus unicinctus, 876. 
Dasypus villosus, 865-867, 922, 941, 946,953, 957, 989. 
Dasypus villosos fossilis, 865. 
Dasypus aff. villosus, 865. 
Dasyura, 276, 284, 346, 894, 896, 898. 
Dasyuridae, 894. 
Dasyurodon, 967. 
Daubentonia, 102. 
Daubentonioidae, 44, 102, 104, 105, 893, 896, 898. 
Decticadapis, 962. 
Deltatherium, 963. 
Deilotherium, 921, 969. 
Delphinidee, 883-885, 887. 
Delphinorrhynchus australis, 888. 
Delphinus, 57, 885. 
Delphinus albi-rostris, 885. 
Delphinus bivittatus, 885. 
Delphinus Blainvillei, 884. 
Delphinus ceruleo-albus, 885. 
Delphinus cruciger, 885. 
Delphinus Fitz-Royi, 885. 
Delphinus rectifrons, 884. 
Delphinus superciliosus, 885. 
Delotheria, 895. 
Delotherium, 655, 656, 920, 921. 
Delotherium venerandum, 656. 
Desmatotherium, 961. 
Dendrohyrax, 253. 
Desmodus, 350. 957. 
Desmodus D'Orbigny, 350, 956. 
Desmodus fuscus, 350. 
Desmodus murinus, 350. 
Desmodus rotundatum, 350, 956. 
Desmodus rufus, 350. 
Diacodon, 963. 
Diadiaphorus, 555, 556, 566, 928, 961. 
Diadiaphorus velox, 566, 925. 
Diadiaphorus mnjusculus, 567, 925. 
Diastomicodon, 374, 525, 546, 550, 551, 948, 950, 975. 
Diastomicodon lujanensis, 524, 546, 939, 944, 986. 
Dibelodon Humboldti, 645. 
Diceratherium, 970. 
Dicadophorus, 26, 33, 48, 153, 156-158, 160-163, 167, 934, 936,947, 
918, 971, 976. 
Dicoelophorus celsus, 159, 934. 
Dicoelophorus latidcns, 29, 30, 71, 75, 157, 163, 427, 938, 943, 983. 
Dicoelophorus priscus, 159, 931. 
Dicoelophorus simplex, 158,934. 
Dicolpomys, 166, 262. 
Dicolpomys fossor, 152, 166, 983. 
Diconodon, 970. 
Dicotyles, 485 , 499, 564, 573-576 , 948, 950 , 953 , 957, 971, 970, 979, 
980. 
Dicotyles albirostris, 575. 
Dicotyles costatus, 574. 
Dicotyles labiatus, 574, 575, 956, 986. 
Dicotyles lenis, 574. 
Dicotyles major, 575. 
Dicotyles nasutus, 576. 
Dicotyles pristinus, 576. 
Dicotyles serus, 576. 
Dicotyles stenocephalus, 575, 940, 914, 986. 
Dicotyles tajacu, 574, 576, 940, 944, 952, 956, 986. 
Dicotyles tajacu fossilis, 574. 
Dicotyles torquatus. 57, 574. 
Dichobune, 921, 966. 
Dichobunidse, 894. 
Dichodontidse; 576, 894. 
Dideilotherium, 921, 928, 964. 
Dideilotherium , venerandum , 925. 
Didelphodus, 964. 
Didelphydaí, 277, 283, 284, 345, 346, 894, 934, 937, 938,949, 951, 952, 
954, 955, 958. 
Didelphys, 277, 282-284, 290, 340, 345, 936, 947, 948, 950, 953, 957, 
972, 973, 977, 981. 
