766:
136:
865:
825:
787:
738:
687:
651:
115:
1089:
3362:
3421:
1074:"The beginning of the age of mammals in the San Juan Basin, New Mexico; biostratigraphy and evolution of Paleocene mammals of the Nacimiento Formation."
922:
3349:
1146:
3426:
946:
923:"Swain Quarry of the Fort Union Formation, Middle Paleocene (Torrejonian), Carbon County, Wyoming: geologic setting and mammalian fauna."
1030:
981:
1090:"New viverravids from the Torrejonian (Middle Paleocene) of Kutz Canyon, New Mexico and the oldest skull of the order Carnivora."
1002:
420:
974:"Evolution of Tertiary Mammals of North America. Volume 1: Terrestrial Carnivores, Ungulates, and Ungulatelike Mammals."
1139:
1102:
1114:
J. J. Flynn and H. Galiano. (1982.) "Phylogeny of Early
Tertiary Carnivora, With a Description of a New Species of
1031:"Systematics of Paleocene Viverravidae (Mammalia, Carnivora) in the Bighorn Basin and Clark's Fork Basin, Wyoming."
135:
968:
J. J. Flynn (1998.) "Early
Cenozoic Carnivora ("Miacoidea")." In C. M. Janis, K. M. Scott, and L. L. Jacobs (
3317:
1132:
586:
413:
236:
3388:
1602:
1512:
1060:
909:
3416:
2408:
2400:
2133:
1552:
1504:
2544:
2514:
2424:
2416:
1794:
1536:
3009:
2991:
2552:
2069:
2039:
2013:
1907:
1560:
1416:
677:
570:
3244:
3122:
2731:
2440:
2392:
2172:
1953:
1891:
1820:
1693:
1655:
1586:
1472:
1073:
3260:
3138:
3114:
2930:
2614:
2584:
2498:
2257:
2117:
1683:
1544:
1528:
1496:
1440:
1043:
275:
130:
3291:
3130:
3074:
2914:
2622:
2432:
2357:
2303:
2180:
2031:
2023:
1860:
1520:
1350:
1334:
3393:
2755:
2349:
2327:
2141:
2109:
2061:
1618:
1488:
1480:
1320:
1312:
3375:
3367:
3034:
2962:
2922:
2906:
2560:
2311:
2287:
1993:
1985:
1852:
1836:
1610:
977:
942:
510:
3380:
2101:
2077:
1756:
1709:
1671:
1424:
2804:
1721:
936:
2211:
2692:
2680:
2093:
1806:
1731:
1396:
1249:
992:
L. B. Halstead (1978.) "The
Evolution of the Mammals." P. Lowe, Cornell University, 116 p.
3280:
2604:
2488:
2051:
1919:
1828:
1776:
1764:
1406:
1192:
702:
574:
525:
shows that threedimensional vision was not as well developed as in modern carnivores.
114:
3410:
2938:
2867:
2277:
1945:
1701:
1576:
1448:
1240:
1228:
1156:
870:
830:
792:
743:
692:
656:
546:
389:
64:
3234:
3222:
3212:
3184:
3150:
3100:
3090:
2946:
2859:
2630:
2522:
2506:
2319:
1977:
1969:
1899:
1844:
1118:
From the Middle Eocene of
Northwestern Wyoming" American Museum Novitates 2725:1-64
843:
801:
779:
385:
381:
245:
216:
203:
190:
1033:
Contributions from the Museum of
Paleontology, University of Michigan 27(4):87-128
3340:
1124:
973:
3042:
2836:
2812:
2715:
2592:
2576:
2085:
1663:
1456:
1432:
1379:
1342:
1270:
1207:
1186:
1018:
457:
are known and this species was about 75 cm long, comparable to the related
39:
3252:
3176:
3168:
3160:
3061:
3001:
2984:
2828:
2777:
2767:
2747:
2534:
2478:
2465:
2380:
2125:
1961:
1937:
1868:
1626:
1594:
1291:
1201:
706:
595:
578:
522:
494:
486:
84:
49:
1103:"Late Paleocene Mammals of the Tongue River Formation, Western North Dakota."
1044:"Synopsis of the Vertebrata of the Puerco Eocene epoch - Supplement on a new
1007:(Mammalia, Carnivora) and implications for substrate use in basal Carnivora."
3200:
2973:
2875:
2739:
2652:
2642:
2339:
2295:
1929:
1786:
1464:
562:
449:
animal that was lightly built. The species had variable sizes. Parts of the
393:
374:
147:
101:
89:
33:
896:
3334:
2954:
2883:
2820:
2234:
2188:
1174:
1019:
Carnivores, creodonts and carnivorous ungulates: Mammals become predators
554:
506:
450:
446:
167:
79:
74:
59:
54:
44:
3354:
2723:
2568:
2265:
775:
697:
660:
558:
514:
502:
462:
371:
94:
69:
1061:"Paleocene vertebrate paleontology of the San Juan Basin, New Mexico."
3050:
2365:
1180:
1168:
771:
550:
538:
493:
had two times as many teeth as modern carnivores. The characteristic
397:
367:
177:
157:
105:
3311:
1213:
518:
428:
377:
1076:
New Mexico Museum of
Natural History and Science Bulletin 8:1-141
912:
Proceedings of the
American Philosophical Society 21(114):309-324
711:
600:
566:
3315:
2678:
2462:
1376:
1226:
1128:
1105:
North Dakota
Geological Survey Report of Investigations 65:1-88
1050:
Proceedings of the
American Philosophical Society 20:461-471
899:
Transactions of the
American Philosophical Society 30:1-510
603:
and in 1966 MacIntyre classified it as a separate genus.
1063:
New Mexico Museum of Natural History Bulletin 2:105-136
910:"Second addition to the knowledge of the Puerco Epoch."
553:
and date mainly from the early to late Paleocene. The
897:"Paleocene faunas of the San Juan Basin, New Mexico."
3324:
3278:
3232:
3210:
3148:
3098:
3088:
3060:
3025:
2999:
2983:
2972:
2893:
2850:
2787:
2765:
2702:
2691:
2640:
2602:
2532:
2486:
2476:
2379:
2337:
2275:
2244:
2221:
2198:
2159:
2049:
2011:
1917:
1878:
1804:
1774:
1739:
1729:
1719:
1681:
1640:
1574:
1404:
1394:
1310:
1289:
1268:
1248:
1239:
1009:Journal of Vertebrate Paleontology, 26:2, 422-435
938:Classification of Mammals Above the Species Level
497:of carnivores were already clearly developed in
629:Distribution of the species and type locality:
1140:
1084:
1082:
8:
935:McKenna, Malcolm C.; Bell, Susan K. (1997).
380:of placental mammals from extinct subfamily
1029:P. D. Gingerich and D. A. Winkler. (1985.)
557:of first discovered species (a part of the
505:were still a major component of this diet.
3312:
3105:
3095:
2980:
2897:
2706:
2699:
2688:
2675:
2483:
2473:
2459:
2163:
1811:
1736:
1726:
1646:
1401:
1391:
1387:
1373:
1245:
1236:
1223:
1147:
1133:
1125:
501:, but the long and pointy teeth show that
113:
20:
1059:T. E. Williamson and S. G. Lucas (1993)
610:
469:shows that this species was larger than
1092:Journal of Paleontology 76(6):1091-1101
976:Cambridge University Press, Cambridge.
941:. New York: Columbia University Press.
888:
321:
299:
288:
481:. The morphology of the limb bones of
1088:T. J. Meehan and R. W. Wilson (2002)
1001:R. E. Heinrich & P. Houde (2006)
7:
477:on the other hand was smaller than
3422:Paleocene mammals of North America
14:
863:
823:
785:
764:
736:
685:
649:
134:
925:Evolutionary Monographs 3:1-178
644:(Gingerich & Winkler, 1985)
1:
509:of the skull shows that both
3427:Prehistoric placental genera
529:Classification and phylogeny
858:(Flynn & Galiano, 1982)
849:(Flynn & Galiano, 1982)
818:(Meehan & Wilson, 2002)
731:(Meehan & Wilson, 2002)
305:(Flynn & Galiano, 1982)
16:Extinct genus of carnivores
3443:
521:, but the position of the
419:
3108:
2900:
2709:
2687:
2674:
2472:
2458:
2166:
1814:
1649:
1390:
1386:
1372:
1328:
1235:
1222:
1163:
840:
636:
534:History of classification
281:
274:
270:
265:
251:
244:
131:Scientific classification
129:
121:
112:
23:
1072:T. E. Williamson (1996)
1048:from the Wasatch epoch."
1003:"Postcranial anatomy of
921:J. K. Rigby, Jr. (1980)
659:(Cedar Point Quarry in
340:Prolimnocyon macfaddeni
302:Protictoides aprophatos
1101:R. C. Holtzman (1978)
587:William Diller Matthew
583:Didymictis haydenianus
573:based on finds in the
384:within extinct family
348:Viverravus haydenianus
324:Didymictis haydenianus
3389:Paleobiology Database
3026:other representatives
2160:other representatives
895:W. D. Matthew (1937)
255:Protictis haydenianus
124:Protictis haydenianus
565:) were described in
285:synonyms of species:
619:
571:Edward Drinker Cope
461:and the modern day
1684:Indohyaenodontidae
1042:E. D. Cope (1882)
908:E. D. Cope (1884)
611:
581:and classified as
427: 'first' and
408:The name of genus
3404:
3403:
3376:Open Tree of Life
3318:Taxon identifiers
3309:
3308:
3305:
3304:
3301:
3300:
3274:
3273:
3270:
3269:
3084:
3083:
3021:
3020:
3017:
3016:
2846:
2845:
2670:
2669:
2666:
2665:
2662:
2661:
2454:
2453:
2450:
2449:
2375:
2374:
2155:
2154:
2151:
2150:
2007:
2006:
2003:
2002:
1636:
1635:
1603:Minimovellentodon
1570:
1569:
1513:Paracynohyaenodon
1368:
1367:
1364:
1363:
1360:
1359:
1155:Mammals of clade
948:978-0-231-11012-9
880:
879:
593:as a subgenus of
545:are found in the
359:
358:
332:Didymictis primus
240:
3434:
3397:
3396:
3384:
3383:
3371:
3370:
3358:
3357:
3345:
3344:
3343:
3313:
3106:
3096:
2981:
2898:
2707:
2700:
2689:
2676:
2484:
2474:
2460:
2164:
1812:
1737:
1727:
1722:Hyainailouroidea
1647:
1402:
1392:
1388:
1374:
1246:
1237:
1224:
1149:
1142:
1135:
1126:
1119:
1112:
1106:
1099:
1093:
1086:
1077:
1070:
1064:
1057:
1051:
1040:
1034:
1027:
1021:
1016:
1010:
999:
993:
990:
984:
966:
960:
959:
957:
955:
932:
926:
919:
913:
906:
900:
893:
869:
867:
866:
859:
850:
829:
827:
826:
819:
791:
789:
788:
770:
768:
767:
760:
759:(Holtzman, 1978)
742:
740:
739:
732:
691:
689:
688:
681:
655:
653:
652:
645:
620:
618:
423:
388:, that lived in
344:
336:
328:
306:
235:
228:
215:
202:
189:
139:
138:
117:
99:
36:
29:Temporal range:
21:
3442:
3441:
3437:
3436:
3435:
3433:
3432:
3431:
3407:
3406:
3405:
3400:
3392:
3387:
3379:
3374:
3366:
3361:
3353:
3348:
3339:
3338:
3333:
3320:
3310:
3297:
3266:
3228:
3206:
3144:
3080:
3066:Carnivoraformes
3065:
3056:
3013:
2995:
2976:
2968:
2889:
2842:
2783:
2761:
2695:
2693:Carnivoraformes
2683:
2681:Carnivoramorpha
2658:
2636:
2598:
2528:
2468:
2446:
2409:Sarcotherichnus
2401:Dischidodacylus
2383:
2371:
2333:
2271:
2240:
2217:
2194:
2147:
2134:Paratritemnodon
2094:Ekweeconfractus
2045:
1999:
1913:
1874:
1807:Hyainailourinae
1800:
1770:
1732:Hyainailouridae
1715:
1677:
1642:
1632:
1566:
1553:Protoproviverra
1505:Paenoxyaenoides
1397:Hyaenodontoidea
1382:
1356:
1324:
1306:
1285:
1264:
1259:Carnivoramorpha
1250:Carnivoramorpha
1231:
1218:
1159:
1153:
1123:
1122:
1113:
1109:
1100:
1096:
1087:
1080:
1071:
1067:
1058:
1054:
1041:
1037:
1028:
1024:
1017:
1013:
1000:
996:
991:
987:
967:
963:
953:
951:
949:
934:
933:
929:
920:
916:
907:
903:
894:
890:
885:
876:46.2 - 39.7 Ma
864:
862:
857:
848:
847:
836:63.8 - 60.9 Ma
824:
822:
817:
808:60.9 - 56.2 Ma
786:
784:
783:
765:
763:
758:
749:63.8 - 60.9 Ma
737:
735:
730:
721:63.8 - 56.2 Ma
686:
684:
675:
666:60.9 - 56.2 Ma
650:
648:
643:
617:(Matthew, 1937)
616:
609:
536:
531:
517:were important
465:. The skull of
440:
412:comes from
406:
355:
352:
342:
334:
326:
320:
319:
309:
304:
298:
297:
287:
286:
261:
258:
234:
226:
213:
200:
187:
133:
108:
98:
97:
92:
87:
82:
77:
72:
67:
62:
57:
52:
47:
42:
32:63.8–39.7
31:
30:
27:
17:
12:
11:
5:
3440:
3438:
3430:
3429:
3424:
3419:
3409:
3408:
3402:
3401:
3399:
3398:
3385:
3372:
3359:
3346:
3330:
3328:
3322:
3321:
3316:
3307:
3306:
3303:
3302:
3299:
3298:
3296:
3295:
3286:
3284:
3281:Incertae sedis
3276:
3275:
3272:
3271:
3268:
3267:
3265:
3264:
3256:
3248:
3239:
3237:
3230:
3229:
3227:
3226:
3217:
3215:
3213:Ictidopappinae
3208:
3207:
3205:
3204:
3196:
3188:
3180:
3172:
3164:
3155:
3153:
3146:
3145:
3143:
3142:
3134:
3126:
3118:
3109:
3103:
3093:
3086:
3085:
3082:
3081:
3079:
3078:
3069:
3067:
3058:
3057:
3055:
3054:
3046:
3038:
3029:
3027:
3023:
3022:
3019:
3018:
3015:
3014:
3007:
3005:
2997:
2996:
2989:
2987:
2978:
2970:
2969:
2967:
2966:
2958:
2950:
2942:
2934:
2926:
2918:
2910:
2901:
2895:
2891:
2890:
2888:
2887:
2879:
2871:
2863:
2854:
2852:
2848:
2847:
2844:
2843:
2841:
2840:
2832:
2824:
2816:
2808:
2799:
2797:
2785:
2784:
2782:
2781:
2772:
2770:
2763:
2762:
2760:
2759:
2751:
2743:
2735:
2727:
2719:
2710:
2704:
2697:
2685:
2684:
2679:
2672:
2671:
2668:
2667:
2664:
2663:
2660:
2659:
2657:
2656:
2647:
2645:
2638:
2637:
2635:
2634:
2626:
2618:
2609:
2607:
2605:Palaeonictinae
2600:
2599:
2597:
2596:
2588:
2580:
2572:
2564:
2556:
2548:
2545:Argillotherium
2539:
2537:
2530:
2529:
2527:
2526:
2518:
2515:Isphanatherium
2510:
2502:
2493:
2491:
2489:Machaeroidinae
2481:
2470:
2469:
2463:
2456:
2455:
2452:
2451:
2448:
2447:
2445:
2444:
2436:
2428:
2425:Hyaenodontipus
2420:
2417:Zanclonychopus
2412:
2404:
2396:
2387:
2385:
2384:of Hyaenodonta
2377:
2376:
2373:
2372:
2370:
2369:
2361:
2353:
2344:
2342:
2335:
2334:
2332:
2331:
2323:
2315:
2307:
2299:
2291:
2282:
2280:
2273:
2272:
2270:
2269:
2261:
2252:
2250:
2242:
2241:
2239:
2238:
2229:
2227:
2219:
2218:
2216:
2215:
2206:
2204:
2196:
2195:
2193:
2192:
2184:
2176:
2167:
2161:
2157:
2156:
2153:
2152:
2149:
2148:
2146:
2145:
2137:
2129:
2121:
2113:
2105:
2097:
2089:
2081:
2073:
2065:
2056:
2054:
2052:Teratodontinae
2047:
2046:
2044:
2043:
2035:
2027:
2018:
2016:
2009:
2008:
2005:
2004:
2001:
2000:
1998:
1997:
1989:
1981:
1973:
1965:
1957:
1949:
1941:
1933:
1924:
1922:
1920:Hyainailourini
1915:
1914:
1912:
1911:
1903:
1895:
1886:
1884:
1876:
1875:
1873:
1872:
1864:
1856:
1848:
1840:
1832:
1829:Megistotherium
1824:
1815:
1809:
1802:
1801:
1799:
1798:
1795:Quasiapterodon
1790:
1781:
1779:
1777:Apterodontinae
1772:
1771:
1769:
1768:
1765:Orienspterodon
1760:
1751:
1749:
1746:Orienspterodon
1734:
1724:
1717:
1716:
1714:
1713:
1705:
1697:
1688:
1686:
1679:
1678:
1676:
1675:
1667:
1659:
1650:
1644:
1638:
1637:
1634:
1633:
1631:
1630:
1622:
1614:
1606:
1598:
1590:
1581:
1579:
1572:
1571:
1568:
1567:
1565:
1564:
1556:
1548:
1540:
1537:Prodissopsalis
1532:
1524:
1516:
1508:
1500:
1492:
1484:
1476:
1468:
1460:
1452:
1444:
1436:
1428:
1420:
1411:
1409:
1407:Hyaenodontidae
1399:
1384:
1383:
1377:
1370:
1369:
1366:
1365:
1362:
1361:
1358:
1357:
1355:
1354:
1346:
1338:
1329:
1326:
1325:
1317:
1315:
1308:
1307:
1305:
1304:
1296:
1294:
1287:
1286:
1284:
1283:
1275:
1273:
1266:
1265:
1263:
1262:
1254:
1252:
1243:
1233:
1232:
1227:
1220:
1219:
1217:
1216:
1210:
1204:
1195:
1193:Laurasiatheria
1189:
1183:
1177:
1171:
1164:
1161:
1160:
1154:
1152:
1151:
1144:
1137:
1129:
1121:
1120:
1107:
1094:
1078:
1065:
1052:
1046:Meniscotherium
1035:
1022:
1011:
994:
985:
961:
947:
927:
914:
901:
887:
886:
884:
881:
878:
877:
874:
860:
851:
838:
837:
834:
820:
810:
809:
806:
805:
804:
798:
761:
751:
750:
747:
733:
723:
722:
719:
718:
717:
714:
709:
703:San Juan Basin
700:
682:
673:P. haydenianus
668:
667:
664:
646:
637:
634:
633:
630:
627:
624:
608:
605:
575:San Juan Basin
535:
532:
530:
527:
479:P. haydenianus
471:P. haydenianus
455:P. haydenianus
439:
436:
405:
402:
357:
356:
354:
353:
351:
350:
345:
337:
329:
316:P. haydenianus
314:
313:
312:
310:
308:
307:
292:
291:
290:
284:
283:
282:
279:
278:
272:
271:
268:
267:
263:
262:
259:
249:
248:
242:
241:
224:
220:
219:
211:
207:
206:
198:
194:
193:
185:
181:
180:
175:
171:
170:
165:
161:
160:
155:
151:
150:
145:
141:
140:
127:
126:
119:
118:
110:
109:
93:
88:
83:
78:
73:
68:
63:
58:
53:
48:
43:
38:
37:
28:
15:
13:
10:
9:
6:
4:
3:
2:
3439:
3428:
3425:
3423:
3420:
3418:
3415:
3414:
3412:
3395:
3390:
3386:
3382:
3377:
3373:
3369:
3364:
3360:
3356:
3351:
3347:
3342:
3336:
3332:
3331:
3329:
3327:
3323:
3319:
3314:
3294:
3293:
3288:
3287:
3285:
3283:
3282:
3277:
3263:
3262:
3257:
3255:
3254:
3249:
3247:
3246:
3241:
3240:
3238:
3236:
3231:
3225:
3224:
3219:
3218:
3216:
3214:
3209:
3203:
3202:
3197:
3195:
3194:
3189:
3187:
3186:
3181:
3179:
3178:
3173:
3171:
3170:
3165:
3163:
3162:
3157:
3156:
3154:
3152:
3147:
3141:
3140:
3135:
3133:
3132:
3127:
3125:
3124:
3119:
3117:
3116:
3111:
3110:
3107:
3104:
3102:
3097:
3094:
3092:
3091:Viverravoidea
3087:
3077:
3076:
3071:
3070:
3068:
3063:
3059:
3053:
3052:
3047:
3045:
3044:
3039:
3037:
3036:
3031:
3030:
3028:
3024:
3011:
3006:
3004:
3003:
2998:
2993:
2988:
2986:
2982:
2979:
2975:
2971:
2965:
2964:
2959:
2957:
2956:
2951:
2949:
2948:
2943:
2941:
2940:
2939:Procynodictis
2935:
2933:
2932:
2927:
2925:
2924:
2919:
2917:
2916:
2911:
2909:
2908:
2903:
2902:
2899:
2896:
2892:
2886:
2885:
2880:
2878:
2877:
2872:
2870:
2869:
2868:Palaearctonyx
2864:
2862:
2861:
2856:
2855:
2853:
2849:
2839:
2838:
2833:
2831:
2830:
2825:
2823:
2822:
2817:
2815:
2814:
2809:
2807:
2806:
2801:
2800:
2798:
2795:
2791:
2786:
2780:
2779:
2774:
2773:
2771:
2769:
2768:Quercygalidae
2764:
2758:
2757:
2752:
2750:
2749:
2744:
2742:
2741:
2736:
2734:
2733:
2728:
2726:
2725:
2720:
2718:
2717:
2712:
2711:
2708:
2705:
2701:
2698:
2694:
2690:
2686:
2682:
2677:
2673:
2655:
2654:
2649:
2648:
2646:
2644:
2639:
2633:
2632:
2627:
2625:
2624:
2619:
2617:
2616:
2611:
2610:
2608:
2606:
2601:
2595:
2594:
2589:
2587:
2586:
2581:
2579:
2578:
2573:
2571:
2570:
2565:
2563:
2562:
2557:
2555:
2554:
2553:Dipsalidictis
2549:
2547:
2546:
2541:
2540:
2538:
2536:
2531:
2525:
2524:
2519:
2517:
2516:
2511:
2509:
2508:
2503:
2501:
2500:
2495:
2494:
2492:
2490:
2485:
2482:
2480:
2475:
2471:
2467:
2461:
2457:
2443:
2442:
2437:
2435:
2434:
2429:
2427:
2426:
2421:
2419:
2418:
2413:
2411:
2410:
2405:
2403:
2402:
2397:
2395:
2394:
2389:
2388:
2386:
2382:
2378:
2368:
2367:
2362:
2360:
2359:
2354:
2352:
2351:
2346:
2345:
2343:
2341:
2336:
2330:
2329:
2324:
2322:
2321:
2316:
2314:
2313:
2308:
2306:
2305:
2300:
2298:
2297:
2292:
2290:
2289:
2284:
2283:
2281:
2279:
2278:Limnocyonidae
2274:
2268:
2267:
2262:
2260:
2259:
2254:
2253:
2251:
2248:
2243:
2237:
2236:
2231:
2230:
2228:
2225:
2220:
2214:
2213:
2208:
2207:
2205:
2202:
2197:
2191:
2190:
2185:
2183:
2182:
2177:
2175:
2174:
2169:
2168:
2165:
2162:
2158:
2144:
2143:
2138:
2136:
2135:
2130:
2128:
2127:
2122:
2120:
2119:
2114:
2112:
2111:
2106:
2104:
2103:
2098:
2096:
2095:
2090:
2088:
2087:
2082:
2080:
2079:
2074:
2072:
2071:
2070:Brychotherium
2066:
2064:
2063:
2058:
2057:
2055:
2053:
2048:
2042:
2041:
2040:Thereutherium
2036:
2034:
2033:
2028:
2026:
2025:
2020:
2019:
2017:
2015:
2014:Prionogalidae
2010:
1996:
1995:
1990:
1988:
1987:
1982:
1980:
1979:
1974:
1972:
1971:
1966:
1964:
1963:
1958:
1956:
1955:
1950:
1948:
1947:
1946:Hyainailouros
1942:
1940:
1939:
1934:
1932:
1931:
1926:
1925:
1923:
1921:
1916:
1910:
1909:
1908:Ischnognathus
1904:
1902:
1901:
1896:
1894:
1893:
1888:
1887:
1885:
1882:
1877:
1871:
1870:
1865:
1863:
1862:
1857:
1855:
1854:
1849:
1847:
1846:
1841:
1839:
1838:
1833:
1831:
1830:
1825:
1823:
1822:
1817:
1816:
1813:
1810:
1808:
1803:
1797:
1796:
1791:
1789:
1788:
1783:
1782:
1780:
1778:
1773:
1767:
1766:
1761:
1759:
1758:
1753:
1752:
1750:
1747:
1743:
1738:
1735:
1733:
1728:
1725:
1723:
1718:
1712:
1711:
1706:
1704:
1703:
1702:Indohyaenodon
1698:
1696:
1695:
1690:
1689:
1687:
1685:
1680:
1674:
1673:
1668:
1666:
1665:
1660:
1658:
1657:
1652:
1651:
1648:
1645:
1641:†Afro‑Arabian
1639:
1629:
1628:
1623:
1621:
1620:
1615:
1613:
1612:
1607:
1605:
1604:
1599:
1597:
1596:
1591:
1589:
1588:
1583:
1582:
1580:
1578:
1577:Proviverridae
1573:
1563:
1562:
1561:Quercytherium
1557:
1555:
1554:
1549:
1547:
1546:
1541:
1539:
1538:
1533:
1531:
1530:
1525:
1523:
1522:
1517:
1515:
1514:
1509:
1507:
1506:
1501:
1499:
1498:
1493:
1491:
1490:
1485:
1483:
1482:
1477:
1475:
1474:
1469:
1467:
1466:
1461:
1459:
1458:
1453:
1451:
1450:
1449:Cynohyaenodon
1445:
1443:
1442:
1437:
1435:
1434:
1429:
1427:
1426:
1421:
1419:
1418:
1417:Alienetherium
1413:
1412:
1410:
1408:
1403:
1400:
1398:
1393:
1389:
1385:
1381:
1375:
1371:
1353:
1352:
1347:
1345:
1344:
1339:
1337:
1336:
1331:
1330:
1327:
1323:
1322:
1316:
1314:
1309:
1302:
1298:
1297:
1295:
1293:
1288:
1281:
1277:
1276:
1274:
1272:
1267:
1260:
1256:
1255:
1253:
1251:
1247:
1244:
1242:
1241:Pan-Carnivora
1238:
1234:
1230:
1229:Pan-Carnivora
1225:
1221:
1215:
1211:
1209:
1205:
1203:
1199:
1196:
1194:
1190:
1188:
1184:
1182:
1178:
1176:
1172:
1170:
1166:
1165:
1162:
1158:
1157:Pan-Carnivora
1150:
1145:
1143:
1138:
1136:
1131:
1130:
1127:
1117:
1111:
1108:
1104:
1098:
1095:
1091:
1085:
1083:
1079:
1075:
1069:
1066:
1062:
1056:
1053:
1049:
1047:
1039:
1036:
1032:
1026:
1023:
1020:
1015:
1012:
1008:
1006:
998:
995:
989:
986:
983:
982:0-521-35519-2
979:
975:
971:
965:
962:
950:
944:
940:
939:
931:
928:
924:
918:
915:
911:
905:
902:
898:
892:
889:
882:
875:
872:
861:
856:
855:P. aprophatos
852:
846:
845:
839:
835:
833:(New Mexico)
832:
821:
816:
812:
811:
807:
803:
799:
796:
795:
794:
781:
777:
773:
762:
757:
753:
752:
748:
746:(New Mexico)
745:
734:
729:
725:
724:
720:
715:
713:
710:
708:
704:
701:
699:
696:
695:
694:
683:
679:
674:
670:
669:
665:
662:
658:
647:
642:
638:
635:
631:
628:
625:
622:
621:
615:
606:
604:
602:
598:
597:
592:
588:
584:
580:
576:
572:
568:
564:
560:
556:
552:
548:
547:United States
544:
540:
533:
528:
526:
524:
520:
516:
512:
508:
504:
500:
496:
492:
488:
484:
483:P haydenianus
480:
476:
472:
468:
464:
460:
456:
452:
448:
447:mongoose-like
444:
437:
435:
433:
430:
426:
422:
418:
415:
414:Ancient Greek
411:
403:
401:
399:
395:
391:
390:North America
387:
383:
379:
376:
373:
369:
365:
364:
349:
346:
343:(Rigby, 1980)
341:
338:
333:
330:
325:
322:
317:
311:
303:
300:
295:
294:P. aprophatos
289:
280:
277:
273:
269:
264:
257:
256:
250:
247:
243:
238:
233:
232:
225:
222:
221:
218:
212:
209:
208:
205:
199:
196:
195:
192:
191:Viverravoidea
186:
184:Superfamily:
183:
182:
179:
176:
173:
172:
169:
166:
163:
162:
159:
156:
153:
152:
149:
146:
143:
142:
137:
132:
128:
125:
122:lower jaw of
120:
116:
111:
107:
103:
96:
91:
86:
81:
76:
71:
66:
61:
56:
51:
46:
41:
35:
26:
22:
19:
3325:
3290:
3279:
3259:
3251:
3245:Simpsonictis
3243:
3235:Viverravinae
3223:Ictidopappus
3221:
3199:
3192:
3191:
3185:Pristinictis
3183:
3175:
3167:
3159:
3151:Didymictinae
3137:
3129:
3123:Pappictidops
3121:
3113:
3101:Viverravidae
3073:
3049:
3041:
3033:
3000:
2961:
2953:
2947:Prodaphaenus
2945:
2937:
2929:
2921:
2913:
2905:
2882:
2874:
2866:
2860:Dormaalocyon
2858:
2835:
2827:
2819:
2811:
2803:
2793:
2789:
2776:
2754:
2746:
2738:
2732:Simamphicyon
2730:
2722:
2714:
2651:
2643:Tytthaeninae
2631:Palaeonictis
2629:
2621:
2613:
2591:
2583:
2575:
2567:
2559:
2551:
2543:
2523:Machaeroides
2521:
2513:
2507:Diegoaelurus
2505:
2497:
2466:Oxyaenodonta
2441:Sarjeantipes
2439:
2431:
2423:
2415:
2407:
2399:
2393:Creodontipus
2391:
2364:
2356:
2348:
2326:
2320:Prolimnocyon
2318:
2310:
2302:
2294:
2286:
2264:
2256:
2246:
2233:
2223:
2210:
2200:
2187:
2179:
2173:Eoproviverra
2171:
2140:
2132:
2124:
2116:
2108:
2100:
2092:
2084:
2076:
2068:
2060:
2038:
2030:
2022:
1992:
1984:
1978:Isohyaenodon
1976:
1970:Sivapterodon
1968:
1960:
1954:Parapterodon
1952:
1944:
1936:
1928:
1906:
1900:Hemipsalodon
1898:
1892:Akhnatenavus
1890:
1881:Akhnatenavus
1880:
1867:
1859:
1851:
1845:Metapterodon
1843:
1835:
1827:
1821:Leakitherium
1819:
1793:
1785:
1763:
1755:
1745:
1741:
1708:
1700:
1694:Glibzegdouia
1692:
1670:
1662:
1656:Parvavorodon
1654:
1625:
1617:
1609:
1601:
1593:
1587:Allopterodon
1585:
1559:
1551:
1543:
1535:
1527:
1519:
1511:
1503:
1495:
1487:
1479:
1473:Leonhardtina
1471:
1463:
1455:
1447:
1439:
1431:
1423:
1415:
1349:
1341:
1333:
1319:
1301:Oxyaenodonta
1300:
1292:Oxyaenodonta
1279:
1258:
1206:Grandorder:
1197:
1191:Superorder:
1185:Infraclass:
1115:
1110:
1097:
1068:
1055:
1045:
1038:
1025:
1014:
1004:
997:
988:
969:
964:
952:. Retrieved
937:
930:
917:
904:
891:
854:
844:Protictoides
842:
814:
802:North Dakota
780:Saskatchewan
755:
727:
672:
640:
613:
594:
590:
582:
542:
537:
498:
490:
485:points at a
482:
478:
474:
470:
466:
463:Asian civets
458:
454:
442:
441:
431:
424:
417:
409:
407:
386:Viverravidae
382:Didymictinae
375:paraphyletic
362:
361:
360:
347:
339:
335:(Cope, 1884)
331:
327:(Cope, 1882)
323:
315:
301:
293:
254:
253:
246:Type species
230:
229:
217:Didymictinae
204:Viverravidae
123:
24:
18:
3417:Viverravids
3261:Viverriscus
3139:Variviverra
3115:Orientictis
3043:Dawsonicyon
2977:(Clade "E")
2931:Neovulpavus
2837:Paroodectes
2813:Gracilocyon
2790:Gracilocyon
2716:Messelogale
2696:(Clade "A")
2615:Ambloctonus
2593:Sarkastodon
2585:Protopsalis
2577:Patriofelis
2499:Apataelurus
2258:Boualitomus
2118:Masrasector
2086:Dissopsalis
1664:Tritemnodon
1545:Propterodon
1529:Preregidens
1497:Oxyaenoides
1457:Eurotherium
1441:Consobrinus
1433:Cartierodon
1380:Hyaenodonta
1343:Altacreodus
1313:Wyolestidae
1280:Hyaenodonta
1271:Hyaenodonta
1208:Ferungulata
1187:Placentalia
815:P. simpsoni
523:eye sockets
495:carnassials
489:lifestyle.
467:P. simpsoni
438:Description
392:from early
210:Subfamily:
3411:Categories
3292:Ravenictis
3253:Viverravus
3177:Intyrictis
3169:Didymictis
3161:Bryanictis
3131:Preonictis
3075:Falcatipes
3010:Feliformia
3002:Feliformia
2992:Caniformia
2985:Caniformia
2915:Harpalodon
2829:Paramiacis
2778:Quercygale
2748:Xinyuictis
2623:Dipsalodon
2535:Oxyaeninae
2479:Oxyaenidae
2433:Quiritipes
2358:Prototomus
2304:Oxyaenodon
2181:Gazinocyon
2126:Metasinopa
2032:Prionogale
2024:Namasector
1962:Sectisodon
1938:Falcatodon
1869:Simbakubwa
1861:Paroxyaena
1627:Proviverra
1595:Lesmesodon
1521:Praecodens
1351:Tinerhodon
1335:Simidectes
1212:Mirorder:
1202:Scrotifera
1005:Viverravus
883:References
873:(Wyoming)
800:Judson in
756:P. paralus
707:New Mexico
641:P. agastor
596:Didymictis
589:described
579:New Mexico
487:scansorial
459:Didymictis
396:to middle
260:Cope, 1882
104:to middle
3341:Q13588832
3326:Protictis
3201:Raphictis
3193:Protictis
3062:ichnotaxa
2974:Carnivora
2894:Clade "D"
2876:Vassacyon
2851:Clade "C"
2756:Zodiocyon
2740:Uintacyon
2703:Clade "B"
2653:Tytthaena
2381:ichnotaxa
2350:Acarictis
2340:Sinopidae
2328:Thinocyon
2296:Limnocyon
2142:Teratodon
2110:Kyawdawia
2062:Anasinopa
1930:Exiguodon
1787:Apterodon
1619:Parvagula
1489:Neosinopa
1481:Matthodon
1465:Hyaenodon
1321:Wyolestes
1167:Kingdom:
1116:Protictis
623:Subgenus:
614:Protictis
591:Protictis
543:Protictis
507:Endocasts
499:Protictis
491:Protictis
443:Protictis
425:(prôtos-)
410:Protictis
404:Etymology
394:Paleocene
370:") is an
363:Protictis
231:Protictis
154:Kingdom:
148:Eukaryota
102:Paleocene
25:Protictis
3335:Wikidata
3035:Africtis
2963:Walshius
2955:Tapocyon
2923:Lycarion
2907:Ceruttia
2884:Vulpavus
2821:Oodectes
2794:Oodectes
2561:Malfelis
2312:Prolaena
2288:Iridodon
2235:Galecyon
2224:Galecyon
2189:Pyrocyon
1994:Pterodon
1986:Kerberos
1853:Pakakali
1837:Mlanyama
1611:Morlodon
1181:Mammalia
1175:Chordata
1173:Phylum:
1169:Animalia
954:16 March
728:P. minor
626:Species:
612:Genus: †
607:Taxonomy
563:lowe jaw
555:holotype
475:P. minor
451:skeleton
366:("first
276:Synonyms
266:Species
197:Family:
178:Mammalia
168:Chordata
164:Phylum:
158:Animalia
144:Domain:
3381:4942168
3368:1301678
3355:4833689
2724:Miocyon
2569:Oxyaena
2266:Lahimia
2247:Lahimia
2102:Furodon
2078:Buhakia
1757:Maocyon
1742:Maocyon
1710:Yarshea
1672:Koholia
1425:Boritia
1303:below ↓
1282:below ↓
1261:below ↓
1179:Class:
797:Wyoming
776:Alberta
716:Wyoming
698:Montana
680:, 1882)
661:Wyoming
539:Fossils
515:hearing
503:insects
421:πρῶτος-
372:extinct
237:Matthew
223:Genus:
174:Class:
3051:Miacis
2805:Eogale
2366:Sinopa
980:
945:
868:
828:
790:
772:Canada
769:
741:
690:
654:
551:Canada
519:senses
511:vision
445:was a
398:Eocene
368:weasel
239:, 1937
106:Eocene
100:early
3394:40975
3363:IRMNG
3008:(See
2990:(See
2796:clade
2249:clade
2226:clade
2212:Arfia
2203:clade
2201:Arfia
1883:clade
1748:clade
1643:clade
1214:Ferae
1198:Clade
632:Age:
559:upper
432:ictis
429:Latin
416:
378:genus
3350:GBIF
1299:See
1278:See
1257:See
978:ISBN
970:eds.
956:2015
943:ISBN
778:and
712:Utah
678:Cope
601:1937
567:1882
561:and
549:and
513:and
40:PreꞒ
871:USA
831:USA
793:USA
744:USA
705:in
693:USA
657:USA
599:in
577:in
569:by
541:of
453:of
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1081:^
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90:Pg
34:Ma
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95:N
85:K
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75:T
70:P
65:C
60:D
55:S
50:O
45:Ꞓ
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