Knowledge (XXG)

Scaldicetus

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137: 828:) is between 106.9–203.5 mm (4.21–8.01 in) and the maximum total length of the entire tooth is 233 mm (9.2 in). Like in other macroraptorial sperm whales, tooth size increased from the back of the jaw to the front. The maximum diameter of the crown (the part of the tooth that is visible and erupts from the gum line) ranges from 16–32.5 mm (0.63–1.28 in), and diameter was greatest midway up the tooth. 583: 116: 636:, and fossil teeth assigned to it (largely due to the lack of distinguishing characteristics in fossil teeth alone) probably represent more-or-less unrelated sperm whales united by their primitive characteristics rather than actual ancestry. Consequently, this would inflate the genus's distribution. 844:
which were probably brought on by chewing hard food or repetitive application of excessive force while chewing or biting. It is likely these injuries were sustained while biting a fairly large vertebrate, such as various marine mammals as other macroraptorial sperm whales are suspected of hunting.
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Kohno N, Ray CE. Pliocene walruses from the Yorktown Formation of Virginia and North Carolina, and a systematic revision of the North Atlantic Pliocene walruses. Virginia Museum of Natural History Special Publication. 2008;14:
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and, thus, a thicker tooth. Further, terrestrial carnivores that chew through bone display these fractures, and those that prey on larger prey have larger tooth roots. Like in the killer whale,
852:–which preys on large marine mammals–is not known to exhibit these fractures, though this may be because killer whale teeth are more resistant to shock, having a smaller 4140: 1220:, a New Generic Name and Redescription of a Basal Physeteroid (Mammalia, Cetacea) from the Miocene of California, and the Evolution of Body Size in Sperm Whales" 817:
had at least 45 teeth in total in its mouth in life. Like other macroraptorial sperm whales but unlike the modern sperm whale, the teeth were covered in a thick
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coating, about 1.2–1.3 mm (0.047–0.051 in) thick. The teeth were moderately curved and were deeply rooted into the skull, implying a strong bite.
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Hirota, K.; Barnes, L. G. (1994). "A new species of Middle Miocene sperm whale of the genus Scaldicetus (Cetacea; Physeteridae) from Shiga-mura, Japan".
1081:"Nuevos restos de Scaldicetus (Cetacea, Odontoceti, Physeteridae) del Mioceno superior, sector occidental de la Cuenca del Guadalquivir (sur de España)" 860:
may have mashed its food in smaller pieces to ease swallowing, which would have increased the risk of hitting bone which would cause such fractures.
4127: 1083:[New remains of upper Miocene Scaldicetus (Cetacea, Odontoceti, Physeteridae), western sector of the Guadalquivir basin (southern Spain)]. 824:
Like in other sperm whales, tooth dimensions vary widely; for the lectotype: the total length of the tooth root (the part of the tooth beneath the
1169:"Middle/late Miocene hoplocetine sperm whale remains (Odontoceti: Physeteridae) of North Germany with an emended classification of Hoplocetinae" 4209: 1124:
Lambert, O.; Bianucci, G. (2019). "How to break a sperm whale's teeth: dental damage in a large Miocene physeteroid from the North Sea basin".
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McKenna, Malcolm C., and Bell, Susan K. 1997. Classification of Mammals Above the Species Level. Columbia University Press, New York, 631 pp.
4204: 1318: 4199: 4224: 780: 1080: 4194: 328: 339: 136: 1279:"Geology and palaeontology of a temporary exposure of the late Miocene Deurne Sand Member in Antwerpen (N. Belgium)" 2786: 743: 555: 2933: 2575: 497: 1311: 508: 2886: 978: 4082: 3620: 841: 4219: 4214: 4166: 4044: 3879: 3180: 3050: 656: 2208: 2134: 4114: 3772: 3090: 3030: 1799: 1231: 1133: 664: 3717: 3680: 3160: 2839: 2749: 1609: 3954: 3927: 3514: 3484: 3420: 3232: 3203: 3060: 2504: 2285: 2174: 1902: 1479: 1304: 3862: 3805: 3670: 3524: 3225: 3211: 3150: 3130: 2879: 2816: 2679: 2547: 2353: 2275: 2114: 1874: 1823: 1489: 1459: 917: 717: 4030: 4002: 3982: 3741: 3534: 3400: 3070: 2769: 2476: 2363: 2343: 2054: 1846: 1837: 1449: 1439: 1358: 1149: 922: 674: 275: 131: 4016: 3731: 3286: 2779: 2739: 2462: 2333: 2323: 1888: 1808: 1589: 4171: 3690: 3504: 2926: 2605: 2483: 2144: 1720: 4153: 4145: 3379: 2940: 2639: 2452: 1860: 1713: 1259: 926: 571: 4158: 4229: 3968: 3911: 3845: 3707: 3551: 2916: 2595: 1559: 1249: 1239: 1211: 1180: 1141: 1054: 633: 463: 420: 390: 350: 3993: 3920: 3815: 3788: 3660: 3369: 3194: 3120: 2897: 2400: 1013: 909: 868: 625: 1235: 1137: 3947: 3852: 3544: 3276: 2856: 2537: 2374: 2306: 2004: 1853: 1769: 1639: 1509: 1429: 1254: 1215: 1058: 941: 759: 621: 4188: 3899: 3835: 3751: 3630: 3474: 3441: 3140: 2909: 2669: 2585: 2557: 2515: 2248: 2218: 1968: 1952: 1914: 1881: 1867: 1816: 1683: 1392: 1379: 1327: 1278: 1168: 1153: 1103:
Bulletin de l'Académie Royale des Sciences, des Lettres et des Beaux-Arts de Belgique
954: 896: 884: 788: 722: 519: 317: 208: 73: 3610: 3581: 3567: 3352: 3342: 3080: 2796: 2729: 2689: 2622: 2527: 2469: 2438: 2431: 2228: 2198: 2186: 2074: 1984: 1662: 1653: 1599: 1539: 1009: 913: 899: 853: 849: 818: 765: 753: 739: 703: 698: 660: 582: 563: 409: 371: 361: 306: 256: 218: 115: 1145: 1244: 1022:] (in French). Bruxelles, Polleunis & Ceuterick printers. pp. 57–70. 4009: 3938: 3889: 3825: 3762: 3700: 3464: 2827: 2759: 2659: 2649: 2497: 2410: 2385: 2265: 2164: 2097: 2044: 1895: 1778: 1748: 1704: 1676: 1629: 1569: 1549: 1469: 1419: 987: 904: 644: 601: 188: 48: 30: 4105: 3494: 3430: 3410: 3319: 3218: 3110: 3009: 2996: 2959: 2806: 2709: 2424: 2238: 2024: 1690: 1669: 1579: 1519: 1409: 949: 945: 892: 734: 728: 605: 559: 93: 58: 4037: 3593: 3390: 3257: 3239: 3170: 3100: 2867: 2846: 2699: 2568: 2490: 2417: 2154: 2124: 2014: 1994: 1785: 1741: 1619: 1529: 1499: 810: 793: 714: 668: 663:
and redeposited into younger rocks. More remains also near Antwerp from the
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Unlike the modern sperm whale which only has teeth on the bottom jaw,
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in 1872 was previously considered a synonym, but it was declared a
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Bosselaers, M.; Herman, J.; Hoedemakers, K.; Lambert, O. (2004).
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Du Bus, B.A.L., 1867. Sur quelques Mammifères du Cragd’Anvers.
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assemblage, probably represented a shallow sea with volatile
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filled with more-or-less unrelated primitive sperm whales.
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Les odontocètes du Boldérien (miocène supérieur) d'Anvers
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The odontocetes of Boldérien (Upper Miocene) of Antwerp
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However, some of these remains may have been 562:with primitive dental morphology consisting of 558:. Although widely used for a number of extinct 1312: 1119: 1117: 1115: 1113: 1111: 8: 769:potentially also belong to this subfamily. 4077: 3794: 3577: 3573: 3308: 3019: 3015: 3004: 2991: 2955: 2628: 2312: 1973: 1964: 1960: 1946: 1398: 1387: 1374: 1319: 1305: 1297: 114: 20: 1253: 1243: 1184: 1074: 1072: 1070: 1068: 713:is sometimes classified into the dubious 1040: 1038: 863:Like other macroraptorial sperm whales, 738:based on the presence of large, robust, 570:as generally recognized appears to be a 1085:Revista Mexicana de Ciencias Geológicas 970: 787:in 2008, but was subsequently made the 489: 298: 288: 879:The Deist Formation, judging from the 604:deposits of Western Europe, the U.S. ( 314:Belemnoziphius (Balænodon) physaloides 775:, described from the middle Miocene ( 7: 697:described by French paleontologist 1126:Journal of Vertebrate Paleontology 1059:10.1111/j.1440-1738.1994.tb00125.x 14: 643:was coined in 1867 from numerous 135: 836:The teeth of the lectotype of 783:, California, was assigned to 1: 4210:Fossil taxa described in 1867 1146:10.1080/02724634.2019.1660987 983:in the Paleobiology Database" 1245:10.1371/journal.pone.0135551 809:had teeth in both jaws. The 4205:Prehistoric cetacean genera 867:probably occupied the same 744:macroraptorial sperm whales 4246: 4200:Prehistoric toothed whales 929:), the extinct mako shark 895:. Whale remains include a 556:macroraptorial sperm whale 379:Hoplocetus borgerhoutensis 4225:Miocene mammals of Europe 3797: 3576: 3311: 3022: 3018: 3003: 2990: 2954: 2631: 2315: 1976: 1963: 1959: 1945: 1401: 1386: 1373: 1335: 471:Scaldicetus antwerpiensis 281: 274: 248: 243: 132:Scientific classification 130: 122: 113: 23: 406:Dinoziphius carolinensis 16:Extinct genus of mammals 842:vertical root fractures 773:"Ontocetus" oxymycterus 516:Squalodon antwerpiensis 494:Glossoptera lunebergica 436:Palæodelphis fusiformis 628:, and Japan. However, 590: 452:Palæodelphis pachyodon 336:Hoplocetus physaloides 4167:Paleobiology Database 1218:Albicetus oxymycterus 925:(the ancestor of the 871:as the killer whale. 585: 428:Palæodelphis arcuatis 417:Physeter carolinensis 347:Hoplocetus crassidens 303:Balænodon physaloides 1186:10.5194/fr-9-61-2006 1079:Toscano, A. (2013). 554:of highly predatory 527:Palæodelphis grandis 505:Squalodon graleloupi 444:Palæodelphis zonatus 358:Hoplocetus curvidens 325:Physeter physaloides 1236:2015PLoSO..1035551B 1138:2019JVPal..39E0987L 902:, the baleen whale 742:-coated teeth. The 647:teeth collected in 641:Scaldicetus caretti 587:Scaldicetus caretti 460:Physodon fusiformis 398:Homœcetus villersii 264:Scaldicetus grandis 252:Scaldicetus caretti 124:Scaldicetus grandis 4195:Fossils of Belgium 3181:Westmorelandelphis 3051:Brevirostrodelphis 2477:Macrosqualodelphis 2364:Eurhinodelphinidae 1838:Eurhinodelphinidae 1167:Hampe, O. (2006). 923:broad-toothed mako 596:is known from the 591: 4182: 4181: 4154:Open Tree of Life 4083:Taxon identifiers 4074: 4073: 4070: 4069: 4066: 4065: 4062: 4061: 4058: 4057: 4054: 4053: 3782: 3781: 3561: 3560: 3296: 3295: 2986: 2985: 2982: 2981: 2978: 2977: 2950: 2949: 2616: 2615: 2453:Squalodelphinidae 2300: 2299: 2296: 2295: 1941: 1940: 1937: 1936: 1933: 1932: 1283:Geologica Belgica 927:great white shark 912:dolphin, and the 657:Bercham Formation 572:wastebasket taxon 543: 542: 531: 523: 512: 501: 475: 467: 456: 448: 440: 432: 424: 413: 402: 394: 383: 375: 368:Hoplocetus obesus 364: 354: 343: 332: 321: 310: 268: 260: 239: 35:Early Pleistocene 4237: 4175: 4174: 4162: 4161: 4149: 4148: 4136: 4135: 4123: 4122: 4110: 4109: 4108: 4078: 3912:Lissodelphininae 3897: 3887: 3877: 3860: 3846:Hemisyntrachelus 3843: 3833: 3823: 3813: 3803: 3795: 3770: 3760: 3749: 3739: 3715: 3698: 3688: 3678: 3668: 3658: 3628: 3618: 3601: 3591: 3578: 3574: 3542: 3532: 3522: 3512: 3502: 3492: 3482: 3472: 3462: 3451: 3428: 3418: 3408: 3398: 3388: 3377: 3367: 3350: 3340: 3317: 3309: 3284: 3274: 3193: 3178: 3168: 3158: 3148: 3138: 3128: 3118: 3108: 3098: 3088: 3078: 3068: 3058: 3048: 3038: 3028: 3020: 3016: 3005: 2992: 2956: 2924: 2907: 2877: 2854: 2837: 2814: 2804: 2794: 2777: 2767: 2757: 2747: 2737: 2727: 2717: 2707: 2697: 2687: 2677: 2667: 2657: 2647: 2637: 2629: 2603: 2596:Prepomatodelphis 2593: 2583: 2566: 2555: 2545: 2535: 2525: 2451: 2399: 2383: 2372: 2361: 2351: 2341: 2331: 2321: 2313: 2283: 2273: 2263: 2246: 2236: 2226: 2216: 2209:Cozzuoliphyseter 2206: 2196: 2172: 2162: 2152: 2142: 2135:Platyscaphokogia 2132: 2122: 2112: 2095: 2072: 2062: 2052: 2042: 2032: 2022: 2012: 2002: 1992: 1982: 1974: 1965: 1961: 1947: 1836: 1798: 1768: 1703: 1652: 1637: 1627: 1617: 1607: 1597: 1587: 1577: 1567: 1557: 1547: 1537: 1527: 1517: 1507: 1497: 1487: 1477: 1467: 1457: 1447: 1437: 1427: 1417: 1407: 1399: 1388: 1375: 1321: 1314: 1307: 1298: 1291: 1290: 1274: 1268: 1267: 1257: 1247: 1230:(12): e0135551. 1210:Boersma, A. T.; 1207: 1201: 1197: 1191: 1190: 1188: 1164: 1158: 1157: 1121: 1106: 1099: 1093: 1092: 1076: 1063: 1062: 1042: 1033: 1030: 1024: 1023: 1006: 1000: 999: 997: 995: 975: 950:sand tiger shark 791:of a new genus, 671:(late Miocene). 529: 518: 507: 496: 473: 462: 454: 446: 438: 430: 419: 408: 400: 389: 387:Eucetus amblydon 381: 370: 360: 349: 338: 327: 316: 305: 285:List of synonyms 266: 254: 237: 230: 140: 139: 118: 108: 45: 29:Temporal range: 21: 4245: 4244: 4240: 4239: 4238: 4236: 4235: 4234: 4185: 4184: 4183: 4178: 4170: 4165: 4157: 4152: 4144: 4139: 4131: 4126: 4118: 4113: 4104: 4103: 4098: 4085: 4075: 4050: 3994:Globicephalinae 3988: 3933: 3921:Cephalorhynchus 3906: 3880:Platalearostrum 3816:Australodelphis 3791: 3778: 3773:Septemtriocetus 3661:Archaeophocaena 3643: 3570: 3557: 3436: 3370:Ischyrorhynchus 3325: 3305: 3292: 3252: 3195:Kentriodontidae 3186: 3121:Macrokentriodon 3091:Herbeinodelphis 3012: 2999: 2974: 2946: 2898:Hyperoodontinae 2892: 2862: 2822: 2625: 2612: 2510: 2444: 2401:Allodelphinidae 2392: 2309: 2292: 2181: 2080: 1955: 1929: 1908: 1829: 1800:Squaloziphiidae 1791: 1761: 1696: 1645: 1395: 1382: 1369: 1331: 1325: 1295: 1294: 1276: 1275: 1271: 1209: 1208: 1204: 1198: 1194: 1166: 1165: 1161: 1132:(4): e1660987. 1123: 1122: 1109: 1100: 1096: 1078: 1077: 1066: 1044: 1043: 1036: 1031: 1027: 1008: 1007: 1003: 993: 991: 977: 976: 972: 967: 877: 834: 803: 665:Diest Formation 626:New South Wales 580: 539: 536: 488: 487: 480: 297: 296: 287: 286: 236: 228: 134: 109: 107: 106: 101: 96: 91: 86: 81: 76: 71: 66: 61: 56: 51: 40: 39: 37: 27: 17: 12: 11: 5: 4243: 4241: 4233: 4232: 4227: 4222: 4217: 4212: 4207: 4202: 4197: 4187: 4186: 4180: 4179: 4177: 4176: 4163: 4150: 4137: 4124: 4111: 4095: 4093: 4087: 4086: 4081: 4072: 4071: 4068: 4067: 4064: 4063: 4060: 4059: 4056: 4055: 4052: 4051: 4049: 4048: 4041: 4034: 4027: 4020: 4013: 4006: 3998: 3996: 3990: 3989: 3987: 3986: 3979: 3972: 3965: 3958: 3951: 3943: 3941: 3935: 3934: 3932: 3931: 3924: 3916: 3914: 3908: 3907: 3905: 3904: 3893: 3883: 3873: 3866: 3856: 3853:Lagenorhynchus 3849: 3839: 3829: 3819: 3809: 3798: 3792: 3787: 3784: 3783: 3780: 3779: 3777: 3776: 3766: 3756: 3745: 3735: 3728: 3721: 3718:Numataphocoena 3711: 3704: 3694: 3684: 3681:Haborophocoena 3674: 3664: 3653: 3651: 3645: 3644: 3642: 3641: 3634: 3624: 3614: 3611:Delphinapterus 3607: 3597: 3586: 3584: 3571: 3566: 3563: 3562: 3559: 3558: 3556: 3555: 3548: 3545:Stenasodelphis 3538: 3528: 3518: 3508: 3498: 3488: 3478: 3468: 3458: 3446: 3444: 3438: 3437: 3435: 3434: 3424: 3414: 3404: 3394: 3384: 3373: 3363: 3356: 3346: 3335: 3333: 3327: 3326: 3324: 3323: 3312: 3306: 3301: 3298: 3297: 3294: 3293: 3291: 3290: 3280: 3277:Parapontoporia 3270: 3262: 3260: 3254: 3253: 3251: 3250: 3243: 3236: 3229: 3222: 3215: 3208: 3199: 3197: 3188: 3187: 3185: 3184: 3174: 3164: 3161:Pithanodelphis 3154: 3144: 3134: 3124: 3114: 3104: 3094: 3084: 3074: 3064: 3054: 3044: 3034: 3023: 3013: 3008: 3001: 3000: 2995: 2988: 2987: 2984: 2983: 2980: 2979: 2976: 2975: 2973: 2972: 2971: 2970: 2964: 2962: 2952: 2951: 2948: 2947: 2945: 2944: 2937: 2930: 2920: 2913: 2902: 2900: 2894: 2893: 2891: 2890: 2883: 2872: 2870: 2864: 2863: 2861: 2860: 2857:Microberardius 2850: 2843: 2840:Archaeoziphius 2832: 2830: 2824: 2823: 2821: 2820: 2810: 2800: 2790: 2783: 2773: 2763: 2753: 2743: 2733: 2723: 2713: 2703: 2693: 2683: 2673: 2663: 2653: 2643: 2632: 2626: 2621: 2618: 2617: 2614: 2613: 2611: 2610: 2599: 2589: 2579: 2572: 2562: 2551: 2541: 2538:Dilophodelphis 2531: 2520: 2518: 2512: 2511: 2509: 2508: 2501: 2494: 2487: 2480: 2473: 2466: 2458: 2456: 2446: 2445: 2443: 2442: 2435: 2428: 2421: 2414: 2406: 2404: 2394: 2393: 2391: 2390: 2379: 2375:Squalodontidae 2368: 2357: 2347: 2337: 2327: 2316: 2310: 2307:Platanistoidea 2305: 2302: 2301: 2298: 2297: 2294: 2293: 2291: 2290: 2279: 2269: 2259: 2252: 2242: 2232: 2222: 2212: 2202: 2191: 2189: 2183: 2182: 2180: 2179: 2168: 2158: 2148: 2138: 2128: 2118: 2108: 2101: 2090: 2088: 2082: 2081: 2079: 2078: 2068: 2058: 2048: 2038: 2028: 2018: 2008: 2005:Brygmophyseter 1998: 1988: 1977: 1971: 1957: 1956: 1950: 1943: 1942: 1939: 1938: 1935: 1934: 1931: 1930: 1928: 1927: 1926: 1925: 1919: 1917: 1910: 1909: 1907: 1906: 1899: 1892: 1885: 1878: 1871: 1864: 1857: 1854:Eurhinodelphis 1850: 1842: 1840: 1831: 1830: 1828: 1827: 1820: 1813: 1804: 1802: 1793: 1792: 1790: 1789: 1782: 1774: 1772: 1770:Squalodontidae 1763: 1762: 1760: 1759: 1752: 1745: 1738: 1731: 1724: 1717: 1709: 1707: 1698: 1697: 1695: 1694: 1687: 1680: 1673: 1666: 1658: 1656: 1647: 1646: 1644: 1643: 1640:Tangaroasaurus 1633: 1623: 1613: 1610:Sachalinocetus 1603: 1593: 1583: 1573: 1563: 1553: 1543: 1533: 1523: 1513: 1510:Macrodelphinus 1503: 1493: 1483: 1473: 1463: 1453: 1443: 1433: 1430:Archaeodelphis 1423: 1413: 1402: 1396: 1391: 1384: 1383: 1378: 1371: 1370: 1368: 1367: 1361: 1355: 1349: 1343: 1336: 1333: 1332: 1326: 1324: 1323: 1316: 1309: 1301: 1293: 1292: 1269: 1212:Pyenson, N. D. 1202: 1192: 1159: 1107: 1105:, 24: 562-577. 1094: 1087:(in Spanish). 1064: 1047:The Island Arc 1034: 1025: 1001: 969: 968: 966: 963: 885:ocean currents 876: 873: 833: 830: 802: 799: 760:Brygmophyseter 651:deposits near 632:is probably a 622:Baja Peninsula 579: 576: 550:is an extinct 541: 540: 538: 537: 535: 534: 533: 532: 524: 513: 502: 483: 482: 481: 479: 478: 477: 476: 468: 457: 449: 441: 433: 425: 414: 403: 395: 384: 376: 365: 355: 344: 333: 322: 311: 292: 291: 290: 284: 283: 282: 279: 278: 272: 271: 270: 269: 267:(du Bus, 1872) 261: 255:du Bus, 1867 ( 246: 245: 241: 240: 226: 222: 221: 216: 212: 211: 206: 202: 201: 196: 192: 191: 186: 182: 181: 176: 172: 171: 166: 162: 161: 156: 152: 151: 146: 142: 141: 128: 127: 120: 119: 111: 110: 102: 97: 92: 87: 82: 77: 72: 67: 62: 57: 52: 47: 46: 41:20.4–1.8  28: 15: 13: 10: 9: 6: 4: 3: 2: 4242: 4231: 4228: 4226: 4223: 4221: 4218: 4216: 4213: 4211: 4208: 4206: 4203: 4201: 4198: 4196: 4193: 4192: 4190: 4173: 4168: 4164: 4160: 4155: 4151: 4147: 4142: 4138: 4134: 4129: 4125: 4121: 4116: 4112: 4107: 4101: 4097: 4096: 4094: 4092: 4088: 4084: 4079: 4047: 4046: 4042: 4040: 4039: 4035: 4033: 4032: 4031:Peponocephala 4028: 4026: 4025: 4021: 4019: 4018: 4014: 4012: 4011: 4007: 4005: 4004: 4000: 3999: 3997: 3995: 3991: 3985: 3984: 3980: 3978: 3977: 3973: 3971: 3970: 3966: 3964: 3963: 3959: 3957: 3956: 3955:Lagenodelphis 3952: 3950: 3949: 3945: 3944: 3942: 3940: 3936: 3930: 3929: 3925: 3923: 3922: 3918: 3917: 3915: 3913: 3909: 3902: 3901: 3900:Pterophocaena 3894: 3892: 3891: 3884: 3882: 3881: 3874: 3872: 3871: 3867: 3865: 3864: 3857: 3855: 3854: 3850: 3848: 3847: 3840: 3838: 3837: 3836:Etruridelphis 3830: 3828: 3827: 3820: 3818: 3817: 3810: 3808: 3807: 3800: 3799: 3796: 3793: 3790: 3785: 3775: 3774: 3767: 3765: 3764: 3757: 3754: 3753: 3752:Pterophocaena 3746: 3744: 3743: 3736: 3734: 3733: 3729: 3727: 3726: 3722: 3720: 3719: 3712: 3710: 3709: 3705: 3703: 3702: 3695: 3693: 3692: 3685: 3683: 3682: 3675: 3673: 3672: 3665: 3663: 3662: 3655: 3654: 3652: 3650: 3646: 3640: 3639: 3635: 3633: 3632: 3631:Haborodelphis 3625: 3623: 3622: 3615: 3613: 3612: 3608: 3606: 3605: 3598: 3596: 3595: 3588: 3587: 3585: 3583: 3579: 3575: 3572: 3569: 3564: 3554: 3553: 3549: 3547: 3546: 3539: 3537: 3536: 3529: 3527: 3526: 3519: 3517: 3516: 3515:Protophocaena 3509: 3507: 3506: 3499: 3497: 3496: 3489: 3487: 3486: 3485:Piscorhynchus 3479: 3477: 3476: 3475:Brachydelphis 3469: 3467: 3466: 3459: 3456: 3455: 3448: 3447: 3445: 3443: 3442:Pontoporiidae 3439: 3433: 3432: 3425: 3423: 3422: 3421:Plicodontinia 3415: 3413: 3412: 3405: 3403: 3402: 3395: 3393: 3392: 3385: 3382: 3381: 3374: 3372: 3371: 3364: 3362: 3361: 3357: 3355: 3354: 3347: 3345: 3344: 3337: 3336: 3334: 3332: 3328: 3322: 3321: 3314: 3313: 3310: 3307: 3304: 3299: 3289: 3288: 3281: 3279: 3278: 3271: 3269: 3268: 3264: 3263: 3261: 3259: 3255: 3249: 3248: 3244: 3242: 3241: 3237: 3235: 3234: 3233:Sophianacetus 3230: 3228: 3227: 3223: 3221: 3220: 3216: 3214: 3213: 3209: 3206: 3205: 3204:Belonodelphis 3201: 3200: 3198: 3196: 3189: 3183: 3182: 3175: 3173: 3172: 3165: 3163: 3162: 3155: 3153: 3152: 3145: 3143: 3142: 3141:Odobenocetops 3135: 3133: 3132: 3125: 3123: 3122: 3115: 3113: 3112: 3105: 3103: 3102: 3095: 3093: 3092: 3085: 3083: 3082: 3075: 3073: 3072: 3065: 3063: 3062: 3061:Cammackacetus 3055: 3053: 3052: 3045: 3043: 3042: 3035: 3033: 3032: 3025: 3024: 3021: 3017: 3014: 3011: 3006: 3002: 2998: 2993: 2989: 2968: 2967: 2966: 2965: 2963: 2961: 2957: 2953: 2943: 2942: 2938: 2936: 2935: 2931: 2929: 2928: 2921: 2919: 2918: 2914: 2912: 2911: 2910:Africanacetus 2904: 2903: 2901: 2899: 2895: 2889: 2888: 2884: 2882: 2881: 2874: 2873: 2871: 2869: 2865: 2859: 2858: 2851: 2849: 2848: 2844: 2842: 2841: 2834: 2833: 2831: 2829: 2825: 2819: 2818: 2811: 2809: 2808: 2801: 2799: 2798: 2791: 2789: 2788: 2784: 2782: 2781: 2774: 2772: 2771: 2764: 2762: 2761: 2754: 2752: 2751: 2744: 2742: 2741: 2734: 2732: 2731: 2724: 2722: 2721: 2714: 2712: 2711: 2704: 2702: 2701: 2694: 2692: 2691: 2684: 2682: 2681: 2674: 2672: 2671: 2670:Chavinziphius 2664: 2662: 2661: 2654: 2652: 2651: 2644: 2642: 2641: 2634: 2633: 2630: 2627: 2624: 2619: 2608: 2607: 2600: 2598: 2597: 2590: 2588: 2587: 2586:Pomatodelphis 2580: 2578: 2577: 2573: 2571: 2570: 2563: 2560: 2559: 2558:Pachyacanthus 2552: 2550: 2549: 2542: 2540: 2539: 2532: 2530: 2529: 2522: 2521: 2519: 2517: 2516:Platanistidae 2513: 2507: 2506: 2505:Squalodelphis 2502: 2500: 2499: 2495: 2493: 2492: 2488: 2486: 2485: 2481: 2479: 2478: 2474: 2472: 2471: 2467: 2465: 2464: 2460: 2459: 2457: 2454: 2447: 2441: 2440: 2436: 2434: 2433: 2429: 2427: 2426: 2422: 2420: 2419: 2415: 2413: 2412: 2408: 2407: 2405: 2402: 2395: 2388: 2387: 2380: 2377: 2376: 2369: 2366: 2365: 2358: 2356: 2355: 2348: 2346: 2345: 2338: 2336: 2335: 2328: 2326: 2325: 2318: 2317: 2314: 2311: 2308: 2303: 2288: 2287: 2286:Thalassocetus 2280: 2278: 2277: 2270: 2268: 2267: 2260: 2258: 2257: 2253: 2251: 2250: 2249:Orycterocetus 2243: 2241: 2240: 2233: 2231: 2230: 2223: 2221: 2220: 2219:Diaphorocetus 2213: 2211: 2210: 2203: 2201: 2200: 2193: 2192: 2190: 2188: 2184: 2177: 2176: 2175:Thalassocetus 2169: 2167: 2166: 2159: 2157: 2156: 2149: 2147: 2146: 2139: 2137: 2136: 2129: 2127: 2126: 2119: 2117: 2116: 2109: 2107: 2106: 2102: 2100: 2099: 2092: 2091: 2089: 2087: 2083: 2077: 2076: 2069: 2067: 2066: 2059: 2057: 2056: 2049: 2047: 2046: 2039: 2037: 2036: 2029: 2027: 2026: 2019: 2017: 2016: 2009: 2007: 2006: 1999: 1997: 1996: 1989: 1987: 1986: 1979: 1978: 1975: 1972: 1970: 1969:Physeteroidea 1966: 1962: 1958: 1954: 1948: 1944: 1923: 1922: 1921: 1920: 1918: 1916: 1911: 1905: 1904: 1903:Ziphiodelphis 1900: 1898: 1897: 1893: 1891: 1890: 1886: 1884: 1883: 1882:Schizodelphis 1879: 1877: 1876: 1872: 1870: 1869: 1868:Mycteriacetus 1865: 1863: 1862: 1858: 1856: 1855: 1851: 1849: 1848: 1844: 1843: 1841: 1839: 1832: 1826: 1825: 1821: 1819: 1818: 1817:Squaloziphius 1814: 1811: 1810: 1806: 1805: 1803: 1801: 1794: 1788: 1787: 1783: 1781: 1780: 1776: 1775: 1773: 1771: 1764: 1758: 1757: 1753: 1751: 1750: 1746: 1744: 1743: 1739: 1737: 1736: 1732: 1730: 1729: 1725: 1723: 1722: 1718: 1716: 1715: 1711: 1710: 1708: 1706: 1699: 1693: 1692: 1688: 1686: 1685: 1684:Inermorostrum 1681: 1679: 1678: 1674: 1672: 1671: 1667: 1665: 1664: 1660: 1659: 1657: 1655: 1648: 1642: 1641: 1634: 1632: 1631: 1624: 1622: 1621: 1614: 1612: 1611: 1604: 1602: 1601: 1594: 1592: 1591: 1584: 1582: 1581: 1574: 1572: 1571: 1564: 1562: 1561: 1554: 1552: 1551: 1544: 1542: 1541: 1534: 1532: 1531: 1524: 1522: 1521: 1514: 1512: 1511: 1504: 1502: 1501: 1494: 1492: 1491: 1484: 1482: 1481: 1480:Enigmatocetus 1474: 1472: 1471: 1464: 1462: 1461: 1454: 1452: 1451: 1444: 1442: 1441: 1434: 1432: 1431: 1424: 1422: 1421: 1414: 1412: 1411: 1404: 1403: 1400: 1397: 1394: 1389: 1385: 1381: 1376: 1372: 1366: 1362: 1360: 1356: 1354: 1350: 1348: 1344: 1342: 1338: 1337: 1334: 1329: 1322: 1317: 1315: 1310: 1308: 1303: 1302: 1299: 1289:(1–2): 27–39. 1288: 1284: 1280: 1273: 1270: 1265: 1261: 1256: 1251: 1246: 1241: 1237: 1233: 1229: 1225: 1221: 1219: 1213: 1206: 1203: 1196: 1193: 1187: 1182: 1178: 1174: 1173:Fossil Record 1170: 1163: 1160: 1155: 1151: 1147: 1143: 1139: 1135: 1131: 1127: 1120: 1118: 1116: 1114: 1112: 1108: 1104: 1098: 1095: 1090: 1086: 1082: 1075: 1073: 1071: 1069: 1065: 1060: 1056: 1052: 1048: 1041: 1039: 1035: 1029: 1026: 1021: 1017: 1016: 1011: 1005: 1002: 990: 989: 984: 982: 974: 971: 964: 962: 960: 957: 956: 955:Pristiophorus 951: 947: 943: 940: 939: 934: 933: 932:Isurus desori 928: 924: 920: 919: 915: 911: 910:kentriodontid 907: 906: 901: 898: 894: 890: 886: 882: 874: 872: 870: 866: 861: 859: 855: 851: 848:However, the 846: 843: 839: 831: 829: 827: 822: 820: 816: 812: 808: 801:Tooth anatomy 800: 798: 796: 795: 790: 786: 782: 781:Santa Barbara 778: 774: 770: 768: 767: 762: 761: 756: 755: 750: 749: 745: 741: 737: 736: 731: 730: 725: 724: 723:Diaphorocetus 719: 716: 712: 708: 706: 705: 700: 696: 692: 688: 684: 683:Palaeodelphis 680: 676: 672: 670: 666: 662: 658: 654: 650: 646: 642: 637: 635: 631: 627: 623: 619: 615: 611: 607: 603: 599: 595: 588: 584: 577: 575: 573: 569: 565: 561: 557: 553: 549: 548: 528: 525: 521: 517: 514: 510: 506: 503: 499: 495: 492: 491: 490: 486: 472: 469: 465: 461: 458: 453: 450: 445: 442: 437: 434: 429: 426: 422: 418: 415: 411: 407: 404: 399: 396: 392: 388: 385: 380: 377: 373: 369: 366: 363: 359: 356: 352: 348: 345: 341: 337: 334: 330: 326: 323: 319: 315: 312: 308: 304: 301: 300: 299: 295: 289: 280: 277: 273: 265: 262: 258: 253: 250: 249: 247: 242: 235: 234: 227: 224: 223: 220: 217: 214: 213: 210: 209:Physeteroidea 207: 205:Superfamily: 204: 203: 200: 197: 194: 193: 190: 187: 184: 183: 180: 177: 174: 173: 170: 167: 164: 163: 160: 157: 154: 153: 150: 147: 144: 143: 138: 133: 129: 125: 121: 117: 112: 105: 100: 95: 90: 85: 80: 75: 70: 65: 60: 55: 50: 44: 36: 32: 31:Early Miocene 26: 22: 19: 4220:Nomina dubia 4215:Sperm whales 4090: 4043: 4036: 4029: 4022: 4015: 4010:Globicephala 4008: 4001: 3981: 3974: 3967: 3960: 3953: 3946: 3928:Lissodelphis 3926: 3919: 3898: 3888: 3878: 3868: 3863:Norisdelphis 3861: 3851: 3844: 3834: 3824: 3814: 3806:Arimidelphis 3804: 3771: 3761: 3750: 3740: 3732:Phocoenoides 3730: 3723: 3716: 3706: 3699: 3689: 3679: 3671:Australithax 3669: 3659: 3636: 3629: 3619: 3609: 3602: 3592: 3582:Monodontidae 3568:Delphinoidea 3550: 3543: 3533: 3525:Samaydelphis 3523: 3513: 3503: 3493: 3483: 3473: 3463: 3452: 3429: 3419: 3409: 3399: 3389: 3378: 3368: 3358: 3353:Goniodelphis 3351: 3343:Brujadelphis 3341: 3318: 3285: 3275: 3265: 3245: 3238: 3231: 3226:Platysvercus 3224: 3217: 3212:Kampholophos 3210: 3202: 3179: 3169: 3159: 3151:Pictodelphis 3149: 3139: 3131:Miminiacetus 3129: 3119: 3109: 3099: 3089: 3081:Hadrodelphis 3079: 3069: 3059: 3049: 3039: 3029: 2939: 2932: 2925: 2915: 2908: 2885: 2880:Izikoziphius 2878: 2855: 2845: 2838: 2817:Ziphirostrum 2815: 2805: 2797:Tusciziphius 2795: 2785: 2778: 2768: 2758: 2748: 2738: 2730:Messapicetus 2728: 2718: 2708: 2698: 2690:Choneziphius 2688: 2680:Chimuziphius 2678: 2668: 2658: 2648: 2638: 2604: 2594: 2584: 2574: 2567: 2556: 2548:Grimadelphis 2546: 2536: 2528:Araeodelphis 2526: 2503: 2496: 2489: 2482: 2475: 2470:Huaridelphis 2468: 2461: 2439:Zarhinocetus 2437: 2432:Ninjadelphis 2430: 2423: 2416: 2409: 2384: 2373: 2362: 2354:Perditicetus 2352: 2342: 2332: 2322: 2284: 2276:Placoziphius 2274: 2264: 2254: 2247: 2237: 2229:Idiophyseter 2227: 2217: 2207: 2199:Aulophyseter 2197: 2187:Physeteridae 2173: 2163: 2153: 2143: 2133: 2123: 2115:Koristocetus 2113: 2103: 2096: 2075:Zygophyseter 2073: 2064: 2063: 2053: 2043: 2033: 2023: 2013: 2003: 1993: 1985:Acrophyseter 1983: 1901: 1894: 1887: 1880: 1875:Phocaenopsis 1873: 1866: 1859: 1852: 1845: 1824:Yaquinacetus 1822: 1815: 1807: 1784: 1777: 1754: 1747: 1740: 1733: 1726: 1719: 1712: 1689: 1682: 1675: 1668: 1663:Albertocetus 1661: 1654:Xenorophidae 1638: 1628: 1618: 1608: 1600:Prosqualodon 1598: 1588: 1578: 1568: 1558: 1548: 1540:Neosqualodon 1538: 1528: 1518: 1508: 1498: 1490:Eoplatanista 1488: 1478: 1468: 1460:Caolodelphis 1458: 1448: 1438: 1428: 1418: 1408: 1363:Infraorder: 1359:Artiodactyla 1286: 1282: 1272: 1227: 1223: 1217: 1205: 1195: 1179:(1): 61–86. 1176: 1172: 1162: 1129: 1125: 1102: 1097: 1088: 1084: 1050: 1046: 1028: 1019: 1014: 1004: 992:. Retrieved 986: 980: 973: 953: 936: 930: 918:Ziphirostrum 916: 914:beaked whale 903: 900:baleen whale 878: 875:Paleoecology 864: 862: 857: 850:killer whale 847: 837: 835: 832:Paleobiology 823: 814: 806: 804: 792: 784: 772: 771: 766:Acrophyseter 764: 758: 754:Zygophyseter 752: 746: 733: 727: 721: 718:Hoplocetinae 710: 709: 704:nomen dubium 702: 699:Paul Gervais 694: 693:. The genus 690: 686: 682: 678: 673: 667:date to the 640: 638: 629: 593: 592: 586: 567: 546: 545: 544: 530:du Bus, 1872 526: 515: 504: 493: 484: 474:de Bus, 1972 470: 459: 455:du Bus, 1872 451: 447:du Bus, 1872 443: 439:du Bus, 1872 435: 431:du Bus, 1872 427: 416: 405: 397: 386: 378: 367: 357: 346: 335: 324: 313: 302: 293: 263: 251: 238:Du Bus, 1867 232: 231: 219:Physeteridae 195:Infraorder: 189:Artiodactyla 123: 24: 18: 4091:Scaldicetus 3939:Delphininae 3890:Pliodelphis 3826:Eodelphinus 3789:Delphinidae 3763:Semirostrum 3742:Piscolithax 3708:Neophocaena 3701:Miophocaena 3649:Phocoenidae 3535:Scaldiporia 3465:Auroracetus 3401:Kwanzacetus 3071:Delphinodon 2934:Indopacetus 2828:Berardiinae 2770:Notoziphius 2760:Ninoziphius 2660:Caviziphius 2650:Beneziphius 2498:Phocageneus 2411:Allodelphis 2386:Waipatiidae 2344:Ensidelphis 2266:Physeterula 2165:Scaphokogia 2098:Aprixokogia 2065:Scaldicetus 2055:Rhaphicetus 2045:Miophyseter 1896:Xiphiacetus 1847:Ceterhinops 1779:Eosqualodon 1749:Urkudelphis 1705:Waipatiidae 1677:Echovenator 1630:Sulakocetus 1570:Patriocetus 1550:Olympicetus 1470:Chilcacetus 1450:Ashleycetus 1440:Argyrocetus 1420:Ankylorhiza 994:17 December 988:Fossilworks 981:Scaldicetus 905:Plesiocetus 897:cetotheriid 893:megaripples 865:Scaldicetus 858:Scaldicetus 854:pulp cavity 807:Scaldicetus 785:Scaldicetus 720:along with 711:Scaldicetus 679:Scaldicetus 645:sperm whale 634:grade taxon 630:Scaldicetus 602:Pleistocene 594:Scaldicetus 568:Scaldicetus 560:physeterids 547:Scaldicetus 233:Scaldicetus 25:Scaldicetus 4189:Categories 3552:Pontoporia 3495:Pliopontos 3431:Saurocetes 3411:Meherrinia 3320:Awadelphis 3287:Prolipotes 3219:Kentriodon 3111:Lophocetus 3010:Delphinida 2997:Delphinida 2969:see below↓ 2960:Delphinida 2941:Mesoplodon 2917:Hyperoodon 2807:Xhosacetus 2787:Tasmacetus 2780:Pterocetus 2740:Nazcacetus 2710:Globicetus 2576:Platanista 2463:Furcacetus 2425:Goedertius 2334:Dolgopolis 2324:Aondelphis 2239:Idiorophus 2025:Hoplocetus 1953:Odontoceti 1924:see below↓ 1915:Odontoceti 1889:Vanbreenia 1809:Crisocetus 1691:Xenorophus 1670:Cotylocara 1590:Phococetus 1580:Phoberodon 1520:Microcetus 1410:Agorophius 1393:Odontoceti 1380:Odontoceti 1328:Odontocete 1053:(4): 453. 965:References 946:angelshark 838:S. caretti 815:S. caretti 735:Hoplocetus 729:Idiorophus 606:California 485:S. grandis 340:Trouessart 329:von Brandt 294:S. caretti 4038:Pseudorca 3948:Delphinus 3691:Lomacetus 3594:Bohaskaia 3505:Pontistes 3391:Isthminia 3258:Lipotidae 3240:Rudicetus 3171:Tagicetus 3101:Liolithax 2927:Ihlengesi 2868:Ziphiinae 2847:Berardius 2700:Dagonodum 2623:Ziphiidae 2606:Zarhachis 2569:Pebanista 2491:Notocetus 2484:Medocinia 2418:Arktocara 2155:Praekogia 2145:Pliokogia 2125:Nanokogia 2015:Eudelphis 1995:Albicetus 1786:Squalodon 1742:Otekaikea 1721:Ediscetus 1620:Simocetus 1530:Mirocetus 1500:Inticetus 1339:Kingdom: 1154:204150420 889:sand bars 887:, moving 811:lectotype 794:Albicetus 715:subfamily 707:in 2006. 687:Homocetus 669:Tortonian 639:The name 589:vertebrae 520:Lankester 318:Lankester 155:Kingdom: 149:Eukaryota 4106:Q3008867 4100:Wikidata 4024:Orcaella 3983:Tursiops 3976:Stenella 3725:Phocoena 3621:Denebola 3454:Atocetus 3380:Isoninia 3303:Inioidea 3041:Atocetus 2720:Imocetus 2640:Aporotus 2256:Physeter 2086:Kogiidae 2035:Livyatan 1861:Iniopsis 1756:Waipatia 1714:Awamokoa 1353:Mammalia 1347:Chordata 1345:Phylum: 1341:Animalia 1264:26651027 1224:PLOS ONE 1214:(2015). 1012:(1905). 1010:Abel, O. 959:sawshark 952:, and a 840:exhibit 826:gum line 777:Langhian 748:Livyatan 695:Physodon 681:include 675:Synonyms 661:reworked 624:, Peru, 618:Virginia 614:Maryland 578:Taxonomy 564:enameled 464:Lydekker 391:Lydekker 351:Lydekker 276:Synonyms 244:Species 215:Family: 179:Mammalia 169:Chordata 165:Phylum: 159:Animalia 145:Domain: 4230:Neogene 4159:4118722 4146:1095482 4133:4832471 4120:4440485 4017:Grampus 3962:Sotalia 3870:Orcinus 3638:Monodon 3604:Casatia 3331:Iniidae 3267:Lipotes 3031:Albireo 2887:Ziphius 1735:Nihoroa 1728:Nihohae 1365:Cetacea 1357:Order: 1351:Class: 1255:4674121 1232:Bibcode 1134:Bibcode 942:dogfish 938:Squalus 881:mollusk 691:Eucetus 653:Antwerp 649:Neogene 610:Florida 598:Miocene 566:teeth, 509:Staring 500:, 1749 498:Leibniz 362:Gervais 225:Genus: 199:Cetacea 185:Order: 175:Class: 4003:Feresa 3247:Wimahl 1951:Crown- 1913:Crown- 1560:Papahu 1330:genera 1262:  1252:  1200:39–80. 1152:  944:, the 891:, and 819:enamel 763:, and 740:enamel 732:, and 689:, and 522:, 1865 511:, 1857 466:, 1887 423:, 1902 412:, 1877 401:de Bus 393:, 1887 382:du Bus 374:, 1868 353:, 1887 342:, 1898 331:, 1873 320:, 1865 309:, 1846 126:teeth 4172:36900 4141:IRMNG 4045:Steno 3969:Sousa 2750:Nenga 2105:Kogia 1150:S2CID 1018:[ 869:niche 779:) of 552:genus 410:Leidy 372:Leidy 4128:GBIF 3360:Inia 1260:PMID 1091:(2). 996:2021 948:, a 935:, a 908:, a 813:for 789:type 307:Owen 257:type 49:PreꞒ 4115:EoL 1250:PMC 1240:doi 1181:doi 1142:doi 1055:doi 677:of 620:), 600:to 421:Hay 4191:: 4169:: 4156:: 4143:: 4130:: 4117:: 4102:: 1285:. 1281:. 1258:. 1248:. 1238:. 1228:10 1226:. 1222:. 1175:. 1171:. 1148:. 1140:. 1130:39 1128:. 1110:^ 1089:30 1067:^ 1049:. 1037:^ 985:. 961:. 797:. 757:, 751:, 726:, 685:, 616:, 612:, 608:, 99:Pg 43:Ma 3903:? 3896:† 3886:† 3876:† 3859:† 3842:† 3832:† 3822:† 3812:† 3802:† 3769:† 3759:† 3755:? 3748:† 3738:† 3714:† 3697:† 3687:† 3677:† 3667:† 3657:† 3627:† 3617:† 3600:† 3590:† 3541:† 3531:† 3521:† 3511:† 3501:† 3491:† 3481:† 3471:† 3461:† 3457:? 3450:† 3427:† 3417:† 3407:† 3397:† 3387:† 3383:? 3376:† 3366:† 3349:† 3339:† 3316:† 3283:† 3273:† 3207:? 3192:† 3177:† 3167:† 3157:† 3147:† 3137:† 3127:† 3117:† 3107:† 3097:† 3087:† 3077:† 3067:† 3057:† 3047:† 3037:† 3027:† 2923:† 2906:† 2876:† 2853:† 2836:† 2813:† 2803:† 2793:† 2776:† 2766:† 2756:† 2746:† 2736:† 2726:† 2716:† 2706:† 2696:† 2686:† 2676:† 2666:† 2656:† 2646:† 2636:† 2609:? 2602:† 2592:† 2582:† 2565:† 2561:? 2554:† 2544:† 2534:† 2524:† 2455:? 2450:† 2403:? 2398:† 2389:? 2382:† 2378:? 2371:† 2367:? 2360:† 2350:† 2340:† 2330:† 2320:† 2289:? 2282:† 2272:† 2262:† 2245:† 2235:† 2225:† 2215:† 2205:† 2195:† 2178:? 2171:† 2161:† 2151:† 2141:† 2131:† 2121:† 2111:† 2094:† 2071:† 2061:† 2051:† 2041:† 2031:† 2021:† 2011:† 2001:† 1991:† 1981:† 1835:† 1812:? 1797:† 1767:† 1702:† 1651:† 1636:† 1626:† 1616:† 1606:† 1596:† 1586:† 1576:† 1566:† 1556:† 1546:† 1536:† 1526:† 1516:† 1506:† 1496:† 1486:† 1476:† 1466:† 1456:† 1446:† 1436:† 1426:† 1416:† 1406:† 1320:e 1313:t 1306:v 1287:7 1266:. 1242:: 1234:: 1216:" 1189:. 1183:: 1177:9 1156:. 1144:: 1136:: 1061:. 1057:: 1051:3 998:. 979:" 259:) 229:† 104:N 94:K 89:J 84:T 79:P 74:C 69:D 64:S 59:O 54:Ꞓ 38:~ 33:-

Index

Early Miocene
Early Pleistocene
Ma
PreꞒ

O
S
D
C
P
T
J
K
Pg
N

Scientific classification
Edit this classification
Eukaryota
Animalia
Chordata
Mammalia
Artiodactyla
Cetacea
Physeteroidea
Physeteridae
Scaldicetus
type
Synonyms
Owen

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