Knowledge (XXG)

Litopterna

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were considerably larger, with estimated body masses of around 400 kilograms (880 lb). Most proterotheriids had body masses of around 15 to 80 kilograms (33 to 176 lb) while many macraucheniids had body masses of around 80–120 kilograms (180–260 lb). Some of the last macraucheniids
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Westbury, Michael; Baleka, Sina; Barlow, Axel; Hartmann, Stefanie; Paijmans, Johanna L.A.; Kramarz, Alejandro; Forasiepi, Analía M; Bond, Mariano; Gelfo, Javier N.; Reguero, Marcelo A.; López-Mendoza, Patricio; Taglioretti, Matias; Scaglia, Fernando; Rinderknecht, Andrés; Jones, Washington
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Members of the macraucheniid subfamily Macraucheniinae saw the progressive migration of the nasal opening to the top of the skull, which was often historically suggested to indicate the presence of a trunk, though other authors have suggested that a
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Carrillo, Juan D.; Suarez, Catalina; Benites-Palomino, Aldo Marcelo; Vanegas, Andrés; Link, Andrés; Rincón, Aldo F.; Luque, Javier; Cooke, Siobhán B.; Tallman, Melissa; Billet, Guillaume (2023-08-31).
691:, along with most other large mammals in the Americas, co-inciding with the arrival of the first humans to the continent. It is possible that hunting had a causal role in their extinction. 2022:"Dietary and palaeoenvironmental inferences in Neolicaphrium recens Frenguelli, 1921 (Litopterna, Proterotheriidae) using carbon and oxygen stable isotopes (Late Pleistocene; Uruguay)" 2067:
Welker, Frido; Collins, Matthew J.; Thomas, Jessica A.; Wadsley, Marc; Brace, Selina; Cappellini, Enrico; Turvey, Samuel T.; Reguero, Marcelo; Gelfo, Javier N. (March 18, 2015).
479:(rounded cusp) molar teeth, which is largely unique to litopterns among South American native ungulates. Litopterns of the mid-late Cenozoic had hinge-like limb joints and 1844:"Cranial characters associated with the proboscis postnatal-development in Tapirus (Perissodactyla: Tapiridae) and comparisons with other extant and fossil hoofed mammals" 1797:"Exceptional Skull of Huayqueriana (Mammalia, Litopterna, Macraucheniidae) From the Late Miocene of Argentina: Anatomy, Systematics, and Paleobiological Implications" 5911: 5924: 1732:"Taxonomic reinterpretation of Theosodon hystatus Cabrera and Kraglievich, 1931 (Litopterna, Macraucheniidae ) and phylogenetic relationships of the family" 483:
similar to those of modern ungulates, with the weight being supported on three toes in macraucheniids and one in proterotheriids, with the protherotheriid
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Forasiepi, Analía M.; MacPhee, Ross D. E.; Del Pino, Santiago Hernández; Schmidt, Gabriela I.; Amson, Eli; Grohé, Camille (2016-06-22).
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groups, which are often strongly divergent from living ungulates. Paleocene and Eocene litopterns generally had small body masses, with
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in the Antarctic Peninsula, representing the only record of litopterns on the Antarctic continent. Litopterns declined during the
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estimated to weigh 7.4–20 kilograms (16–44 lb). Members of the proterotheriid subfamily Megadolodinae are noted for having
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de Oliveira, Karoliny; Asevedo, Lidiane; Calegari, Marcia R.; Gelfo, Javier N.; Mothé, Dimila; Avilla, Leonardo (August 2021).
369: 730: 441: 568:. Some proterotheriids are suggested to have been browsers, while some members proterotheriid subfamily Megadolodinae like 6006: 564:
are suggested to have been mixed feeders feeding on both browse and grass. Sparnotheriodontids are suggested to have been
1934:"From oral pathology to feeding ecology: The first dental calculus paleodiet study of a South American native megamammal" 773: 3131: 2424: 1673:"No evidence for parallel evolution of cursorial limb adaptations among Neogene South American native ungulates (SANUs)" 745: 892: 688: 1895:"Macrauchenia patachonica Owen, 1838: Limb bones morphology, locomotory biomechanics, and paleobiological inferences" 5929: 164: 5996: 1260: 657: 436:
The body forms of many litopterns, notably in the limb and skull structure, are broadly similar to those of living
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Litopterna, like other "South American native ungulates" is thought to have originated from groups of archaic "
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developing greater toe reduction than that present in living horses. Macraucheniids had long necks and limbs.
5097: 5181: 3119: 3048: 2417: 1621:"New remains of Neotropical bunodont litopterns and the systematics of Megadolodinae (Mammalia: Litopterna)" 759: 683:(Proterotheriidae) were the last surviving genera of litopterns. All four became extinct at the end of the 5851: 5819: 868: 357: 5831: 5704: 5963: 5950: 5491: 1560: 3980: 3851: 956: 741: 545:, portraying how the nasal bones shifted backwards on the skull, with the nasal opening following suit. 5620: 5599: 5526: 5408: 4939: 4757: 4667: 3867: 2668: 2260: 1248: 969: 809: 451: 273: 5898: 5125: 5104: 4862: 4806: 4624: 4434: 4257: 3522: 2633: 2298: 2217: 2156: 2082: 2021: 1945: 1906: 1743: 1572: 920: 598: 565: 455: 281: 5547: 5139: 4974: 4336: 3918: 3371: 2823: 1981: 1176: 985: 265: 5991: 5505: 5294: 5259: 5081: 4960: 4953: 4946: 4932: 4890: 4827: 4750: 4603: 4533: 4294: 4287: 4176: 4169: 3648: 3627: 3531: 3278: 3207: 1982:"A new 'South American ungulate' (Mammalia: Litopterna) from the Eocene of the Antarctic Peninsula" 1502: 1447: 1342: 1089: 1045: 645: 237: 5613: 5401: 5343: 5236: 5167: 5132: 4876: 4610: 4162: 4155: 4074: 3888: 3634: 3545: 3480: 3466: 3164: 2514: 1731: 1356: 1314: 926: 838: 289: 5592: 5287: 4988: 4848: 4841: 4813: 4778: 4764: 4617: 4589: 4511: 4315: 4301: 4280: 4197: 3874: 3613: 3494: 3071: 2684: 2553: 2538: 2322: 2314: 2241: 2233: 2124: 2049: 1961: 1933: 1894: 1875: 1843: 1824: 1777: 1650: 1596: 1426: 976: 822: 557: 159: 5955: 4869: 4743: 4653: 4575: 3839: 3271: 2953: 2626: 2604: 2590: 2560: 1096: 880: 5968: 4834: 4785: 4081: 3904: 3722: 2546: 2524: 2340: 2068: 1321: 911: 5937: 5690: 5540: 5533: 5160: 5051: 4631: 4462: 4236: 4227: 4095: 3958: 3473: 3424: 3392: 3092: 3034: 2995: 2981: 2896: 2373: 2190: 2172: 2145:"A mitogenomic timetree for Darwin's enigmatic South American mammal Macrauchenia patachonica" 2116: 2108: 2041: 2002: 1816: 1769: 1712: 1694: 1642: 1588: 1335: 1224: 1197: 661: 626: 535: 454:) estimated to have had a body mass of 0.5–1.5 kilograms (1.1–3.3 lb), though the Eocene 219: 5942: 5229: 5916: 5697: 5676: 5576: 5364: 5280: 5146: 4646: 4125: 3757: 3743: 3678: 3578: 3406: 3357: 3062: 3025: 2933: 2912: 2882: 2777: 2677: 2409: 2306: 2225: 2180: 2164: 2098: 2090: 2073: 2033: 1994: 1953: 1914: 1893:
Blanco, R. Ernesto; Jones, Washington W.; Yorio, Lara; Rinderknecht, Andrés (October 2021).
1865: 1855: 1808: 1759: 1751: 1702: 1684: 1632: 1580: 1398: 1370: 1230: 1211: 1169: 1007: 897: 815: 684: 673: 667: 393: 313: 151: 5889: 2261:"Analysis of changing diversity patterns in Cenozoic land mammal age faunas, South America" 5660: 5648: 5484: 5250: 5195: 5118: 5060: 4720: 4250: 3785: 3708: 3552: 3385: 3327: 3299: 3262: 3235: 1454: 1300: 1190: 1142: 1110: 1083: 1070: 940: 518: 397: 339: 127: 2069:"Ancient proteins resolve the evolutionary history of Darwin/'s South American ungulates" 2302: 2221: 2160: 2086: 1949: 1910: 1747: 1584: 1576: 766: 5554: 5392: 5378: 5371: 5357: 5067: 4820: 4771: 4660: 4596: 4561: 4525: 4455: 4343: 4243: 4146: 4118: 4104: 4040: 4016: 3860: 3792: 3778: 3764: 3620: 3592: 3559: 3487: 3450: 3437: 3085: 3078: 3041: 3004: 2960: 2919: 2844: 2830: 2786: 2619: 2597: 2574: 2471: 2404: 2185: 2144: 1707: 1672: 1468: 1433: 1412: 1405: 1363: 962: 947: 630: 610: 509: 498: 256: 1796: 856: 660:, following the connection of the previously isolated North and South America via the 5985: 5741: 5725: 5683: 5669: 5498: 5475: 5440: 5422: 5322: 5315: 5174: 5037: 4918: 4911: 4792: 4554: 4484: 4427: 4357: 4061: 3771: 3750: 3694: 3378: 2869: 2807: 2691: 2494: 2393: 2245: 2053: 1965: 1654: 1600: 1419: 1384: 1286: 1183: 829: 679: 446: 70: 2326: 1879: 1828: 1781: 1637: 1620: 5785: 5769: 5748: 5711: 5585: 5512: 5461: 5415: 5336: 5308: 5273: 5208: 4904: 4734: 4706: 4697: 4685: 4540: 4518: 4498: 4477: 4441: 4420: 4399: 4392: 4383: 4371: 4329: 4111: 4003: 3813: 3701: 3501: 3399: 3364: 3350: 3343: 3306: 3292: 3285: 3011: 2816: 2397: 2208:
Webb, S. D. (1976). "Mammalian Faunal Dynamics of the Great American Interchange".
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around 63 million-12,000 years ago, and were also present in Antarctica during the
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has revealed that litopterns are true ungulates, sharing a common ancestor with
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Bond, M.; Reguero, M. A.; Vizcaíno, S. F.; Marenssi, S. A. (January 2006).
1716: 5868: 5222: 5215: 5153: 4981: 4413: 4406: 4190: 3934: 3657: 3336: 2974: 2905: 2793: 2747: 2726: 2654: 2647: 2612: 2459: 1508: 1496: 1148: 998: 649: 594: 591: 575: 476: 437: 381: 196: 85: 80: 65: 60: 50: 2168: 2094: 5606: 4995: 4967: 4713: 2318: 2289:
Webb, S. D. (1991). "Ecogeography and the Great American Interchange".
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Aside from South America, sparnotheriodontids are also known from the
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Croft, Darin A.; Lorente, Malena (2021-08-17). Smith, Thierry (ed.).
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Croft, Darin A.; Gelfo, Javier N.; López, Guillermo M. (2020-05-30).
1489: 641: 622: 385: 206: 186: 5845: 1561:"Splendid Innovation: The Extinct South American Native Ungulates" 1259: 1247: 1235: 891: 879: 867: 855: 843: 494: 421: 407: 1842:
Moyano, Silvana Rocio; Giannini, Norberto Pedro (November 2018).
5903: 480: 5849: 4001: 3147: 2484: 2413: 2400:, a representative genus of the Litopterna. Retrieved from the 722: 698: 578:
with at least part of their diet consisting of hard fruit.
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generally had small body masses, with members of the genus
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were considerably larger, with body masses around a ton.
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Schmidt, Gabriela I.; Ferrero, Brenda S. (2014-07-29).
726: 590:" that migrated from North America. Sequencing of the 5766: 5722: 5657: 5645: 5573: 5472: 5437: 5389: 5247: 5192: 5078: 5048: 5018: 4731: 4694: 4682: 4495: 4380: 4368: 4268: 4224: 4212: 4143: 4092: 4058: 3915: 3885: 3848: 3836: 3675: 3645: 3575: 3519: 3447: 3434: 3421: 3324: 3259: 3232: 3173: 3161: 3059: 3022: 2992: 2930: 2893: 2866: 2804: 2774: 2762: 2714: 2702: 2665: 2571: 2511: 633:. The earliest litopterns appeared during the early 400:
being the most diverse and last surviving families.
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It is divided into nine families, with 2259:Marshall, L. G.; Cifelli, R. L. (1990). 1938:Journal of South American Earth Sciences 721:Relevant discussion may be found on the 2372:. New York: Columbia University Press. 1536: 687:around 12,000 years ago as part of the 7: 1666: 1664: 1614: 1612: 1610: 1554: 1552: 1550: 1548: 1546: 1544: 1542: 1540: 560:. At least some macraucheniids like 1585:10.1146/annurev-earth-072619-060126 1736:Journal of Vertebrate Paleontology 25: 6017:Taxa named by Florentino Ameghino 574:have been suggested to have been 5830: 5824: 5818: 3984: 3979: 3130: 3124: 3118: 714:relies largely or entirely on a 703: 517: 508: 163: 2442:South American native ungulates 1638:10.5252/geodiversitas2023v45a15 637:, around 63 million years ago. 370:South American native ungulates 27:Extinct order of hoofed mammals 442:South American native ungulate 1: 6012:Fossil taxa described in 1889 2038:10.1080/08912963.2017.1355914 1999:10.1144/GSL.SP.2006.258.01.12 1919:10.1016/j.geobios.2021.04.006 613:(the group containing living 426:Historic life restoration of 1958:10.1016/j.jsames.2021.103281 1756:10.1080/02724634.2014.837393 1690:10.1371/journal.pone.0256371 689:Quaternary extinction event 497:-like prehensile lip, or a 6033: 898:Xenorhinotherium bahiensis 658:Great American interchange 361: 5816: 5448: 5203: 4506: 4069: 4010: 3997: 3977: 3587: 3243: 3156: 3143: 3116: 2941: 2877: 2506: 2502: 2480: 2448: 2311:10.1017/S0094837300010605 2230:10.1017/S0094837300004802 1861:10.1016/j.jcz.2018.08.005 1813:10.1206/0003-0090-404.1.1 250: 245: 160:Scientific classification 158: 143: 134: 119: 110: 34: 6002:Danian first appearances 2497:, and other minor groups 1254:Diadiaphorus majusculus 625:) as part of the clade 556:Litopterns were likely 2402:Red Académica Uruguaya 1269: 1266:Thoatherium crepidatum 1257: 1245: 901: 889: 877: 865: 853: 677:(Macraucheniidae) and 433: 419: 5964:Paleobiology Database 5951:Paleobiology Database 2394:An artist's rendition 2149:Nature Communications 1848:Zoologischer Anzeiger 1263: 1251: 1239: 895: 883: 871: 862:Cramauchenia normalis 859: 847: 425: 411: 364:"smooth heel") is an 6007:Holocene extinctions 3523:Sparnotheriodontinae 921:Sparnotheriodontidae 874:Theosodon patagonica 727:improve this article 599:mitochondrial genome 582:Evolutionary history 372:that lived from the 282:Sparnotheriodontidae 5705:Pseudohegetotherium 5082:Oldfieldthomasiidae 4170:Edvardotrouessartia 3628:Pseudobrachytherium 2303:1991Pbio...17..266W 2222:1976Pbio....2..220W 2169:10.1038/ncomms15951 2161:2017NatCo...815951W 2095:10.1038/nature14249 2087:2015Natur.522...81W 1950:2021JSAES.10903281D 1911:2021Geobi..68...61B 1748:2014JVPal..34.1231S 1577:2020AREPS..48..259C 1448:Pseudobrachytherium 1242:Anisolophus floweri 646:La Meseta Formation 456:sparnotheriodontids 5593:Archaeotypotherium 5492:Caraguatypotherium 3072:Granastrapotherium 2026:Historical Biology 1270: 1258: 1246: 902: 890: 878: 866: 854: 558:hindgut fermenters 434: 432:(Proterotheriidae) 420: 376:to the end of the 41:Paleocene–Holocene 5997:Panperissodactyla 5979: 5978: 5938:Open Tree of Life 5852:Taxon identifiers 5843: 5842: 5839: 5838: 5814: 5813: 5810: 5809: 5806: 5805: 5802: 5801: 5691:Hemihegetotherium 5568: 5567: 5564: 5563: 5541:Pseudotypotherium 5534:Plesiotypotherium 5432: 5431: 5052:Archaeopithecidae 5013: 5012: 5009: 5008: 5005: 5004: 4677: 4676: 4228:Homalodotheriidae 4207: 4206: 4096:Henricosborniidae 3993: 3992: 3975: 3974: 3944: 3943: 3852:Amilnedwardsiidae 3831: 3830: 3827: 3826: 3823: 3822: 3569: 3568: 3474:Guilielmofloweria 3425:Proterotherioidea 3416: 3415: 3393:Scalabrinitherium 3139: 3138: 3114: 3113: 3110: 3109: 3106: 3105: 3102: 3101: 3093:Xenastrapotherium 3035:Astrapothericulus 2996:Albertogaudryinae 2982:Parastrapotherium 2897:Trigonostylopidae 2861: 2860: 2757: 2756: 2379:978-0-231-11013-6 1336:Guilielmofloweria 1225:Proterotherioidea 1198:Scalabrinitherium 957:Amilnedwardsiidae 850:Adiantoides leali 792: 791: 777: 662:Isthmus of Panama 627:Panperissodactyla 536:Scalabrinitherium 418:(Macraucheniidae) 351: 350: 306:Proterotherioidea 241: 220:Panperissodactyla 16:(Redirected from 6024: 5972: 5971: 5959: 5958: 5946: 5945: 5933: 5932: 5920: 5919: 5907: 5906: 5894: 5893: 5892: 5879: 5878: 5877: 5847: 5834: 5828: 5822: 5768: 5763: 5724: 5698:Prohegetotherium 5677:Hegetotheriopsis 5659: 5654: 5647: 5621:Protarchaeohyrax 5600:Bryanpattersonia 5577:Archaeohyracidae 5575: 5570: 5527:Microtypotherium 5474: 5446: 5439: 5409:Guilielmoscottia 5391: 5365:Progaleopithecus 5281:Brucemacfaddenia 5249: 5201: 5194: 5147:Oldfieldthomasia 5080: 5050: 5045: 5020: 4940:Posnanskytherium 4758:Calchaquitherium 4733: 4696: 4691: 4684: 4668:Trimerostephanos 4504: 4497: 4382: 4377: 4370: 4270: 4226: 4221: 4214: 4145: 4126:Peripantostylops 4094: 4067: 4060: 4012: 3999: 3988: 3983: 3917: 3887: 3868:Ernestohaeckelia 3850: 3845: 3838: 3758:Paramacrauchenia 3744:Neobrachytherium 3679:Proterotheriinae 3677: 3647: 3585: 3579:Proterotheriidae 3577: 3521: 3449: 3444: 3436: 3430: 3423: 3407:Xenorhinotherium 3358:Macraucheniopsis 3326: 3261: 3241: 3234: 3175: 3170: 3163: 3158: 3145: 3134: 3128: 3122: 3063:Uruguaytheriinae 3061: 3026:Astrapotheriinae 3024: 2994: 2939: 2934:Astrapotheriidae 2932: 2913:Tetragonostylops 2895: 2883:Eoastrapostylops 2875: 2868: 2806: 2778:Colombitheriidae 2776: 2771: 2764: 2716: 2711: 2704: 2678:Asmithwoodwardia 2669:Protolipternidae 2667: 2573: 2513: 2508: 2504: 2482: 2434: 2427: 2420: 2411: 2383: 2355: 2354: 2352: 2351: 2337: 2331: 2330: 2286: 2280: 2279: 2277: 2276: 2265:Palaeovertebrata 2256: 2250: 2249: 2205: 2199: 2198: 2188: 2139: 2133: 2132: 2106: 2064: 2058: 2057: 2017: 2011: 2010: 1984: 1976: 1970: 1969: 1929: 1923: 1922: 1890: 1884: 1883: 1873: 1863: 1839: 1833: 1832: 1792: 1786: 1785: 1767: 1742:(5): 1231–1238. 1727: 1721: 1720: 1710: 1692: 1668: 1659: 1658: 1640: 1616: 1605: 1604: 1556: 1399:Paramacrauchenia 1371:Neobrachytherium 1231:Proterotheriidae 1212:Xenorhinotherium 1170:Macraucheniopsis 1008:Macrauchenioidea 970:Ernestohaeckelia 816:Asmithwoodwardia 810:Protolipternidae 787: 784: 778: 776: 735: 707: 699: 685:Late Pleistocene 674:Xenorhinotherium 668:Macraucheniopsis 521: 512: 452:Protolipternidae 394:Proterotheriidae 363: 338: 330: 324:Macrauchenioidea 322: 314:Proterotheriidae 312: 304: 296: 288: 280: 274:Protolipternidae 272: 264: 255: 236: 231: 168: 167: 152:Proterotheriidae 139: 115: 105: 42: 38:Temporal range: 32: 21: 18:Macrauchenioidea 6032: 6031: 6027: 6026: 6025: 6023: 6022: 6021: 5982: 5981: 5980: 5975: 5967: 5962: 5954: 5949: 5941: 5936: 5928: 5923: 5915: 5910: 5902: 5897: 5888: 5887: 5882: 5873: 5872: 5867: 5854: 5844: 5835: 5798: 5761: 5717: 5661:Hegetotheriinae 5649:Hegetotheriidae 5640: 5560: 5485:Altitypotherium 5467: 5428: 5384: 5251:Interatheriinae 5242: 5196:Interatheriidae 5187: 5126:Itaboraitherium 5119:Dolichostylodon 5105:Camargomendesia 5098:Brachystephanus 5073: 5061:Archaeopithecus 5043: 5001: 4863:Neoadinotherium 4807:Haplodontherium 4726: 4721:Proadinotherium 4673: 4490: 4435:Henricofilholia 4363: 4263: 4258:Trigonolophodon 4251:Homalodotherium 4203: 4138: 4087: 4053: 4006: 3989: 3971: 3940: 3910: 3880: 3819: 3786:Tetramerorhinus 3709:Diplasiotherium 3670: 3640: 3581: 3565: 3553:Sparnotheriodon 3514: 3440: 3412: 3386:Promacrauchenia 3328:Macraucheniinae 3319: 3300:Phoenixauchenia 3263:Cramaucheniinae 3254: 3236:Macraucheniidae 3227: 3152: 3135: 3098: 3054: 3017: 2987: 2925: 2888: 2857: 2799: 2753: 2697: 2660: 2634:Ricardocifellia 2566: 2498: 2476: 2444: 2438: 2390: 2380: 2367: 2364: 2362:Further reading 2359: 2358: 2349: 2347: 2339: 2338: 2334: 2288: 2287: 2283: 2274: 2272: 2258: 2257: 2253: 2207: 2206: 2202: 2141: 2140: 2136: 2081:(7554): 81–84. 2066: 2065: 2061: 2019: 2018: 2014: 1978: 1977: 1973: 1931: 1930: 1926: 1892: 1891: 1887: 1841: 1840: 1836: 1794: 1793: 1789: 1729: 1728: 1724: 1683:(8): e0256371. 1670: 1669: 1662: 1618: 1617: 1608: 1558: 1557: 1538: 1533: 1455:Tetramerorhinus 1301:Diplasiotherium 1191:Promacrauchenia 1143:Macraucheniinae 1111:Phoenixauchenia 1084:Cramaucheniinae 1071:Macraucheniidae 941:Sparnotheriodon 788: 782: 779: 736: 734: 720: 708: 697: 584: 554: 549: 548: 547: 546: 524: 523: 522: 514: 513: 440:, unlike other 406: 398:Macraucheniidae 340:Macraucheniidae 235: 229: 162: 128:Macraucheniidae 106: 104: 103: 98: 93: 88: 83: 78: 73: 68: 63: 58: 53: 48: 40: 39: 36: 28: 23: 22: 15: 12: 11: 5: 6030: 6028: 6020: 6019: 6014: 6009: 6004: 5999: 5994: 5984: 5983: 5977: 5976: 5974: 5973: 5960: 5947: 5934: 5921: 5908: 5895: 5880: 5864: 5862: 5856: 5855: 5850: 5841: 5840: 5837: 5836: 5817: 5815: 5812: 5811: 5808: 5807: 5804: 5803: 5800: 5799: 5797: 5796: 5789: 5782: 5774: 5772: 5760: 5759: 5752: 5745: 5738: 5730: 5728: 5719: 5718: 5716: 5715: 5708: 5701: 5694: 5687: 5680: 5673: 5665: 5663: 5651: 5642: 5641: 5639: 5638: 5631: 5624: 5617: 5610: 5603: 5596: 5589: 5581: 5579: 5566: 5565: 5562: 5561: 5559: 5558: 5555:Typotheriopsis 5551: 5548:Rusconitherium 5544: 5537: 5530: 5523: 5516: 5509: 5502: 5495: 5488: 5480: 5478: 5469: 5468: 5466: 5465: 5458: 5449: 5443: 5434: 5433: 5430: 5429: 5427: 5426: 5419: 5412: 5405: 5397: 5395: 5393:Notopithecinae 5386: 5385: 5383: 5382: 5379:Santiagorothia 5375: 5372:Protypotherium 5368: 5361: 5358:Proargyrohyrax 5354: 5347: 5340: 5333: 5326: 5319: 5312: 5305: 5298: 5291: 5284: 5277: 5270: 5263: 5255: 5253: 5244: 5243: 5241: 5240: 5233: 5226: 5219: 5212: 5204: 5198: 5189: 5188: 5186: 5185: 5178: 5171: 5164: 5157: 5150: 5143: 5140:Maxschlosseria 5136: 5129: 5122: 5115: 5108: 5101: 5094: 5086: 5084: 5075: 5074: 5072: 5071: 5068:Teratopithecus 5064: 5056: 5054: 5042: 5041: 5034: 5026: 5024: 5015: 5014: 5011: 5010: 5007: 5006: 5003: 5002: 5000: 4999: 4992: 4985: 4978: 4975:Toxodontherium 4971: 4964: 4957: 4950: 4943: 4936: 4929: 4922: 4915: 4908: 4901: 4894: 4887: 4880: 4873: 4866: 4859: 4852: 4845: 4838: 4831: 4824: 4821:Hoffstetterius 4817: 4810: 4803: 4796: 4789: 4782: 4775: 4772:Charruatoxodon 4768: 4761: 4754: 4747: 4739: 4737: 4728: 4727: 4725: 4724: 4717: 4710: 4702: 4700: 4688: 4679: 4678: 4675: 4674: 4672: 4671: 4664: 4661:Teushentherium 4657: 4650: 4643: 4636: 4628: 4621: 4614: 4607: 4600: 4597:Pascualihippus 4593: 4586: 4579: 4572: 4565: 4562:Moqueguahippus 4558: 4551: 4544: 4537: 4530: 4526:Deuterotherium 4522: 4515: 4507: 4501: 4492: 4491: 4489: 4488: 4481: 4474: 4467: 4459: 4456:Martinmiguelia 4452: 4445: 4438: 4431: 4424: 4417: 4410: 4403: 4396: 4388: 4386: 4374: 4365: 4364: 4362: 4361: 4354: 4347: 4344:Pleurostylodon 4340: 4337:Pleurocoelodon 4333: 4326: 4319: 4312: 4305: 4298: 4291: 4284: 4276: 4274: 4265: 4264: 4262: 4261: 4254: 4247: 4244:Chasicotherium 4240: 4232: 4230: 4218: 4209: 4208: 4205: 4204: 4202: 4201: 4194: 4187: 4180: 4173: 4166: 4159: 4151: 4149: 4147:Notostylopidae 4140: 4139: 4137: 4136: 4129: 4122: 4119:Othnielmarshia 4115: 4108: 4105:Henricosbornia 4100: 4098: 4089: 4088: 4086: 4085: 4078: 4070: 4064: 4055: 4054: 4052: 4051: 4044: 4041:Carolodarwinia 4037: 4030: 4022: 4020: 4017:incertae sedis 4008: 4007: 4002: 3995: 3994: 3991: 3990: 3978: 3976: 3973: 3972: 3970: 3969: 3962: 3954: 3952: 3950:Incertae sedis 3946: 3945: 3942: 3941: 3939: 3938: 3931: 3923: 3921: 3919:Notonychopidae 3912: 3911: 3909: 3908: 3901: 3893: 3891: 3882: 3881: 3879: 3878: 3871: 3864: 3861:Amilnedwardsia 3856: 3854: 3842: 3833: 3832: 3829: 3828: 3825: 3824: 3821: 3820: 3818: 3817: 3810: 3803: 3796: 3793:Thoatheriopsis 3789: 3782: 3779:Proterotherium 3775: 3768: 3765:Picturotherium 3761: 3754: 3747: 3740: 3733: 3726: 3719: 3712: 3705: 3698: 3691: 3683: 3681: 3672: 3671: 3669: 3668: 3661: 3653: 3651: 3642: 3641: 3639: 3638: 3631: 3624: 3621:Prothoatherium 3617: 3610: 3603: 3596: 3593:Mesolicaphrium 3588: 3582: 3574: 3571: 3570: 3567: 3566: 3564: 3563: 3560:Victorlemoinea 3556: 3549: 3542: 3535: 3527: 3525: 3516: 3515: 3513: 3512: 3505: 3498: 3491: 3488:Paranisolambda 3484: 3477: 3470: 3463: 3455: 3453: 3451:Anisolambdinae 3441: 3438:Anisolambdidae 3433: 3427: 3418: 3417: 3414: 3413: 3411: 3410: 3403: 3396: 3389: 3382: 3375: 3372:Oxyodontherium 3368: 3361: 3354: 3347: 3340: 3332: 3330: 3321: 3320: 3318: 3317: 3310: 3303: 3296: 3289: 3282: 3275: 3267: 3265: 3256: 3255: 3253: 3252: 3244: 3238: 3229: 3228: 3226: 3225: 3218: 3211: 3204: 3196: 3189: 3181: 3179: 3167: 3154: 3153: 3148: 3141: 3140: 3137: 3136: 3117: 3115: 3112: 3111: 3108: 3107: 3104: 3103: 3100: 3099: 3097: 3096: 3089: 3086:Uruguaytherium 3082: 3079:Hilarcotherium 3075: 3067: 3065: 3056: 3055: 3053: 3052: 3045: 3042:Astrapotherium 3038: 3030: 3028: 3019: 3018: 3016: 3015: 3008: 3005:Albertogaudrya 3000: 2998: 2989: 2988: 2986: 2985: 2978: 2971: 2964: 2961:Comahuetherium 2957: 2950: 2942: 2936: 2927: 2926: 2924: 2923: 2920:Trigonostylops 2916: 2909: 2901: 2899: 2890: 2889: 2887: 2886: 2878: 2872: 2863: 2862: 2859: 2858: 2856: 2855: 2848: 2845:Propyrotherium 2841: 2834: 2831:Carolozittelia 2827: 2824:Berracotherium 2820: 2812: 2810: 2801: 2800: 2798: 2797: 2790: 2787:Colombitherium 2782: 2780: 2768: 2759: 2758: 2755: 2754: 2752: 2751: 2744: 2737: 2730: 2722: 2720: 2708: 2699: 2698: 2696: 2695: 2688: 2681: 2673: 2671: 2662: 2661: 2659: 2658: 2651: 2644: 2637: 2630: 2623: 2620:Paulogervaisia 2616: 2609: 2601: 2598:Ernestokokenia 2594: 2587: 2579: 2577: 2575:Didolodontidae 2568: 2567: 2565: 2564: 2557: 2550: 2543: 2535: 2528: 2520: 2518: 2500: 2499: 2485: 2478: 2477: 2475: 2474: 2472:Laurasiatheria 2468: 2462: 2456: 2449: 2446: 2445: 2439: 2437: 2436: 2429: 2422: 2414: 2408: 2407: 2405:megafauna page 2389: 2388:External links 2386: 2385: 2384: 2378: 2363: 2360: 2357: 2356: 2345:paleobiodb.org 2332: 2297:(3): 266–280. 2281: 2251: 2216:(3): 220–234. 2200: 2143:(2017-06-27). 2134: 2059: 2032:(2): 196–202. 2012: 1993:(1): 163–176. 1971: 1924: 1885: 1834: 1787: 1722: 1660: 1606: 1571:(1): 259–290. 1535: 1534: 1532: 1529: 1528: 1527: 1526: 1525: 1524: 1523: 1522: 1521: 1520: 1519: 1512: 1500: 1493: 1486: 1479: 1472: 1469:Thoatheriopsis 1465: 1458: 1451: 1444: 1437: 1434:Proterotherium 1430: 1423: 1416: 1413:Picturotherium 1409: 1406:Paranisolambda 1402: 1395: 1388: 1381: 1374: 1367: 1364:Mesolicaphrium 1360: 1353: 1346: 1339: 1332: 1325: 1318: 1311: 1304: 1297: 1290: 1283: 1276: 1221: 1220: 1219: 1218: 1217: 1216: 1215: 1208: 1201: 1194: 1187: 1180: 1177:Oxyodontherium 1173: 1166: 1159: 1152: 1137: 1136: 1135: 1128: 1121: 1114: 1107: 1100: 1093: 1080: 1067: 1066: 1065: 1064: 1063: 1056: 1049: 1042: 1035: 1023: 1004: 1003: 1002: 995: 986:Notonychopidae 982: 981: 980: 973: 966: 963:Amilnedwardsia 953: 952: 951: 948:Victorlemoinea 944: 937: 930: 917: 916: 915: 908: 835: 834: 833: 826: 819: 806: 790: 789: 725:. Please help 711: 709: 702: 696: 695:Classification 693: 666:Macrauchenia, 631:Didolodontidae 611:Perissodactyla 583: 580: 553: 550: 526: 525: 516: 515: 507: 506: 505: 504: 503: 405: 402: 349: 348: 347: 346: 345: 344: 343: 342: 334: 318: 317: 316: 292: 284: 276: 268: 266:Notonychopidae 260: 257:Didolodontidae 248: 247: 243: 242: 227: 223: 222: 217: 210: 209: 204: 200: 199: 194: 190: 189: 184: 180: 179: 174: 170: 169: 156: 155: 141: 140: 132: 131: 117: 116: 108: 107: 99: 94: 89: 84: 79: 74: 69: 64: 59: 54: 49: 44: 43: 37: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 6029: 6018: 6015: 6013: 6010: 6008: 6005: 6003: 6000: 5998: 5995: 5993: 5990: 5989: 5987: 5970: 5965: 5961: 5957: 5952: 5948: 5944: 5939: 5935: 5931: 5926: 5922: 5918: 5913: 5909: 5905: 5900: 5896: 5891: 5885: 5881: 5876: 5870: 5866: 5865: 5863: 5861: 5857: 5853: 5848: 5833: 5829: 5827: 5821: 5795: 5794: 5790: 5788: 5787: 5783: 5781: 5780: 5776: 5775: 5773: 5771: 5764: 5758: 5757: 5753: 5751: 5750: 5746: 5744: 5743: 5742:Propachyrucos 5739: 5737: 5736: 5732: 5731: 5729: 5727: 5726:Pachyrukhinae 5720: 5714: 5713: 5709: 5707: 5706: 5702: 5700: 5699: 5695: 5693: 5692: 5688: 5686: 5685: 5684:Hegetotherium 5681: 5679: 5678: 5674: 5672: 5671: 5670:Ethegotherium 5667: 5666: 5664: 5662: 5655: 5652: 5650: 5643: 5637: 5636: 5632: 5630: 5629: 5625: 5623: 5622: 5618: 5616: 5615: 5611: 5609: 5608: 5604: 5602: 5601: 5597: 5595: 5594: 5590: 5588: 5587: 5583: 5582: 5580: 5578: 5571: 5557: 5556: 5552: 5550: 5549: 5545: 5543: 5542: 5538: 5536: 5535: 5531: 5529: 5528: 5524: 5522: 5521: 5517: 5515: 5514: 5510: 5508: 5507: 5506:Eutypotherium 5503: 5501: 5500: 5499:Eotypotherium 5496: 5494: 5493: 5489: 5487: 5486: 5482: 5481: 5479: 5477: 5476:Mesotheriinae 5470: 5464: 5463: 5459: 5456: 5455: 5451: 5450: 5447: 5444: 5442: 5441:Mesotheriidae 5435: 5425: 5424: 5423:Transpithecus 5420: 5418: 5417: 5413: 5411: 5410: 5406: 5404: 5403: 5399: 5398: 5396: 5394: 5387: 5381: 5380: 5376: 5374: 5373: 5369: 5367: 5366: 5362: 5360: 5359: 5355: 5353: 5352: 5348: 5346: 5345: 5341: 5339: 5338: 5334: 5332: 5331: 5327: 5325: 5324: 5323:Interatherium 5320: 5318: 5317: 5316:Federicoanaya 5313: 5311: 5310: 5306: 5304: 5303: 5299: 5297: 5296: 5295:Choichephilum 5292: 5290: 5289: 5285: 5283: 5282: 5278: 5276: 5275: 5271: 5269: 5268: 5264: 5262: 5261: 5260:Archaeophylus 5257: 5256: 5254: 5252: 5245: 5239: 5238: 5234: 5232: 5231: 5227: 5225: 5224: 5220: 5218: 5217: 5213: 5211: 5210: 5206: 5205: 5202: 5199: 5197: 5190: 5184: 5183: 5182:Xenostephanus 5179: 5177: 5176: 5175:Ultrapithecus 5172: 5170: 5169: 5165: 5163: 5162: 5158: 5156: 5155: 5151: 5149: 5148: 5144: 5142: 5141: 5137: 5135: 5134: 5130: 5128: 5127: 5123: 5121: 5120: 5116: 5114: 5113: 5109: 5107: 5106: 5102: 5100: 5099: 5095: 5093: 5092: 5088: 5087: 5085: 5083: 5076: 5070: 5069: 5065: 5063: 5062: 5058: 5057: 5055: 5053: 5046: 5040: 5039: 5038:Griphotherion 5035: 5033: 5032: 5028: 5027: 5025: 5023: 5016: 4998: 4997: 4993: 4991: 4990: 4986: 4984: 4983: 4979: 4977: 4976: 4972: 4970: 4969: 4965: 4963: 4962: 4961:Stereotoxodon 4958: 4956: 4955: 4954:Stenotephanos 4951: 4949: 4948: 4947:Prototrigodon 4944: 4942: 4941: 4937: 4935: 4934: 4933:Plesiotoxodon 4930: 4928: 4927: 4923: 4921: 4920: 4919:Piauhytherium 4916: 4914: 4913: 4912:Pericotoxodon 4909: 4907: 4906: 4902: 4900: 4899: 4895: 4893: 4892: 4891:Ocnerotherium 4888: 4886: 4885: 4881: 4879: 4878: 4874: 4872: 4871: 4867: 4865: 4864: 4860: 4858: 4857: 4853: 4851: 4850: 4846: 4844: 4843: 4839: 4837: 4836: 4832: 4830: 4829: 4828:Hyperoxotodon 4825: 4823: 4822: 4818: 4816: 4815: 4811: 4809: 4808: 4804: 4802: 4801: 4797: 4795: 4794: 4793:Falcontoxodon 4790: 4788: 4787: 4783: 4781: 4780: 4776: 4774: 4773: 4769: 4767: 4766: 4762: 4760: 4759: 4755: 4753: 4752: 4751:Andinotoxodon 4748: 4746: 4745: 4741: 4740: 4738: 4736: 4729: 4723: 4722: 4718: 4716: 4715: 4711: 4709: 4708: 4704: 4703: 4701: 4699: 4692: 4689: 4687: 4680: 4670: 4669: 4665: 4663: 4662: 4658: 4656: 4655: 4651: 4649: 4648: 4644: 4642: 4641: 4637: 4634: 4633: 4629: 4627: 4626: 4622: 4620: 4619: 4615: 4613: 4612: 4608: 4606: 4605: 4604:Patagonhippus 4601: 4599: 4598: 4594: 4592: 4591: 4587: 4585: 4584: 4580: 4578: 4577: 4573: 4571: 4570: 4566: 4564: 4563: 4559: 4557: 4556: 4555:Mendozahippus 4552: 4550: 4549: 4545: 4543: 4542: 4538: 4536: 4535: 4534:Edvardocopeia 4531: 4528: 4527: 4523: 4521: 4520: 4516: 4514: 4513: 4509: 4508: 4505: 4502: 4500: 4493: 4487: 4486: 4485:Termastherium 4482: 4480: 4479: 4475: 4473: 4472: 4468: 4465: 4464: 4460: 4458: 4457: 4453: 4451: 4450: 4446: 4444: 4443: 4439: 4437: 4436: 4432: 4430: 4429: 4425: 4423: 4422: 4418: 4416: 4415: 4411: 4409: 4408: 4404: 4402: 4401: 4397: 4395: 4394: 4390: 4389: 4387: 4385: 4378: 4375: 4373: 4366: 4360: 4359: 4358:Thomashuxleya 4355: 4353: 4352: 4348: 4346: 4345: 4341: 4339: 4338: 4334: 4332: 4331: 4327: 4325: 4324: 4320: 4318: 4317: 4313: 4311: 4310: 4306: 4304: 4303: 4299: 4297: 4296: 4295:Distylophorus 4292: 4290: 4289: 4288:Coelostylodon 4285: 4283: 4282: 4278: 4277: 4275: 4273: 4266: 4260: 4259: 4255: 4253: 4252: 4248: 4246: 4245: 4241: 4239: 4238: 4234: 4233: 4231: 4229: 4222: 4219: 4217: 4210: 4200: 4199: 4195: 4193: 4192: 4188: 4186: 4185: 4181: 4179: 4178: 4177:Homalostylops 4174: 4172: 4171: 4167: 4165: 4164: 4160: 4158: 4157: 4153: 4152: 4150: 4148: 4141: 4135: 4134: 4130: 4128: 4127: 4123: 4121: 4120: 4116: 4114: 4113: 4109: 4107: 4106: 4102: 4101: 4099: 4097: 4090: 4084: 4083: 4079: 4077: 4076: 4072: 4071: 4068: 4065: 4063: 4062:Notioprogonia 4056: 4050: 4049: 4045: 4043: 4042: 4038: 4036: 4035: 4031: 4029: 4028: 4024: 4023: 4021: 4019: 4018: 4013: 4009: 4005: 4000: 3996: 3987: 3982: 3968: 3967: 3963: 3961: 3960: 3956: 3955: 3953: 3951: 3947: 3937: 3936: 3932: 3930: 3929: 3925: 3924: 3922: 3920: 3913: 3907: 3906: 3902: 3900: 3899: 3895: 3894: 3892: 3890: 3883: 3877: 3876: 3872: 3870: 3869: 3865: 3863: 3862: 3858: 3857: 3855: 3853: 3846: 3843: 3841: 3834: 3816: 3815: 3811: 3809: 3808: 3804: 3802: 3801: 3797: 3795: 3794: 3790: 3788: 3787: 3783: 3781: 3780: 3776: 3774: 3773: 3772:Prolicaphrium 3769: 3767: 3766: 3762: 3760: 3759: 3755: 3753: 3752: 3751:Neolicaphrium 3748: 3746: 3745: 3741: 3739: 3738: 3734: 3732: 3731: 3727: 3725: 3724: 3720: 3718: 3717: 3713: 3711: 3710: 3706: 3704: 3703: 3699: 3697: 3696: 3695:Brachytherium 3692: 3690: 3689: 3685: 3684: 3682: 3680: 3673: 3667: 3666: 3662: 3660: 3659: 3655: 3654: 3652: 3650: 3649:Megadolodinae 3643: 3637: 3636: 3632: 3630: 3629: 3625: 3623: 3622: 3618: 3616: 3615: 3611: 3609: 3608: 3604: 3602: 3601: 3597: 3595: 3594: 3590: 3589: 3586: 3583: 3580: 3572: 3562: 3561: 3557: 3555: 3554: 3550: 3548: 3547: 3543: 3541: 3540: 3536: 3534: 3533: 3532:Heteroglyphis 3529: 3528: 3526: 3524: 3517: 3511: 3510: 3506: 3504: 3503: 3499: 3497: 3496: 3492: 3490: 3489: 3485: 3483: 3482: 3478: 3476: 3475: 3471: 3469: 3468: 3464: 3462: 3461: 3457: 3456: 3454: 3452: 3445: 3442: 3439: 3431: 3428: 3426: 3419: 3409: 3408: 3404: 3402: 3401: 3397: 3395: 3394: 3390: 3388: 3387: 3383: 3381: 3380: 3379:Paranauchenia 3376: 3374: 3373: 3369: 3367: 3366: 3362: 3360: 3359: 3355: 3353: 3352: 3348: 3346: 3345: 3341: 3339: 3338: 3334: 3333: 3331: 3329: 3322: 3316: 3315: 3311: 3309: 3308: 3304: 3302: 3301: 3297: 3295: 3294: 3290: 3288: 3287: 3283: 3281: 3280: 3279:Coniopternium 3276: 3274: 3273: 3269: 3268: 3266: 3264: 3257: 3251: 3250: 3246: 3245: 3242: 3239: 3237: 3230: 3224: 3223: 3219: 3217: 3216: 3212: 3210: 3209: 3208:Proheptaconus 3205: 3202: 3201: 3197: 3195: 3194: 3190: 3188: 3187: 3183: 3182: 3180: 3178: 3171: 3168: 3166: 3159: 3155: 3151: 3146: 3142: 3133: 3129: 3127: 3121: 3095: 3094: 3090: 3088: 3087: 3083: 3081: 3080: 3076: 3074: 3073: 3069: 3068: 3066: 3064: 3057: 3051: 3050: 3046: 3044: 3043: 3039: 3037: 3036: 3032: 3031: 3029: 3027: 3020: 3014: 3013: 3009: 3007: 3006: 3002: 3001: 2999: 2997: 2990: 2984: 2983: 2979: 2977: 2976: 2972: 2970: 2969: 2965: 2963: 2962: 2958: 2956: 2955: 2951: 2949: 2948: 2944: 2943: 2940: 2937: 2935: 2928: 2922: 2921: 2917: 2915: 2914: 2910: 2908: 2907: 2903: 2902: 2900: 2898: 2891: 2885: 2884: 2880: 2879: 2876: 2873: 2871: 2870:Astrapotheria 2864: 2854: 2853: 2849: 2847: 2846: 2842: 2840: 2839: 2835: 2833: 2832: 2828: 2826: 2825: 2821: 2819: 2818: 2814: 2813: 2811: 2809: 2808:Pyrotheriidae 2802: 2796: 2795: 2791: 2789: 2788: 2784: 2783: 2781: 2779: 2772: 2769: 2767: 2760: 2750: 2749: 2745: 2743: 2742: 2738: 2736: 2735: 2731: 2729: 2728: 2724: 2723: 2721: 2719: 2712: 2709: 2707: 2700: 2694: 2693: 2692:Protolipterna 2689: 2687: 2686: 2682: 2680: 2679: 2675: 2674: 2672: 2670: 2663: 2657: 2656: 2652: 2650: 2649: 2645: 2643: 2642: 2638: 2636: 2635: 2631: 2629: 2628: 2624: 2622: 2621: 2617: 2615: 2614: 2610: 2607: 2606: 2602: 2600: 2599: 2595: 2593: 2592: 2588: 2586: 2585: 2581: 2580: 2578: 2576: 2569: 2563: 2562: 2558: 2556: 2555: 2551: 2549: 2548: 2544: 2541: 2540: 2536: 2534: 2533: 2529: 2527: 2526: 2522: 2521: 2519: 2516: 2509: 2505: 2501: 2496: 2495:Astrapotheria 2492: 2488: 2483: 2479: 2473: 2469: 2467: 2463: 2461: 2457: 2455: 2451: 2450: 2447: 2443: 2435: 2430: 2428: 2423: 2421: 2416: 2415: 2412: 2406: 2403: 2399: 2395: 2392: 2391: 2387: 2381: 2375: 2371: 2366: 2365: 2361: 2346: 2342: 2336: 2333: 2328: 2324: 2320: 2316: 2312: 2308: 2304: 2300: 2296: 2292: 2285: 2282: 2270: 2266: 2262: 2255: 2252: 2247: 2243: 2239: 2235: 2231: 2227: 2223: 2219: 2215: 2211: 2204: 2201: 2196: 2192: 2187: 2182: 2178: 2174: 2170: 2166: 2162: 2158: 2154: 2150: 2146: 2138: 2135: 2130: 2126: 2122: 2118: 2114: 2110: 2105: 2100: 2096: 2092: 2088: 2084: 2080: 2076: 2075: 2070: 2063: 2060: 2055: 2051: 2047: 2043: 2039: 2035: 2031: 2027: 2023: 2016: 2013: 2008: 2004: 2000: 1996: 1992: 1988: 1983: 1975: 1972: 1967: 1963: 1959: 1955: 1951: 1947: 1943: 1939: 1935: 1928: 1925: 1920: 1916: 1912: 1908: 1904: 1900: 1896: 1889: 1886: 1881: 1877: 1872: 1867: 1862: 1857: 1853: 1849: 1845: 1838: 1835: 1830: 1826: 1822: 1818: 1814: 1810: 1806: 1802: 1798: 1791: 1788: 1783: 1779: 1775: 1771: 1766: 1761: 1757: 1753: 1749: 1745: 1741: 1737: 1733: 1726: 1723: 1718: 1714: 1709: 1704: 1700: 1696: 1691: 1686: 1682: 1678: 1674: 1667: 1665: 1661: 1656: 1652: 1648: 1644: 1639: 1634: 1630: 1626: 1625:Geodiversitas 1622: 1615: 1613: 1611: 1607: 1602: 1598: 1594: 1590: 1586: 1582: 1578: 1574: 1570: 1566: 1562: 1555: 1553: 1551: 1549: 1547: 1545: 1543: 1541: 1537: 1530: 1518: 1517: 1513: 1511: 1510: 1506: 1505: 1504: 1503:Megadolodinae 1501: 1499: 1498: 1494: 1492: 1491: 1487: 1485: 1484: 1480: 1478: 1477: 1473: 1471: 1470: 1466: 1464: 1463: 1459: 1457: 1456: 1452: 1450: 1449: 1445: 1443: 1442: 1438: 1436: 1435: 1431: 1429: 1428: 1424: 1422: 1421: 1420:Prolicaphrium 1417: 1415: 1414: 1410: 1408: 1407: 1403: 1401: 1400: 1396: 1394: 1393: 1389: 1387: 1386: 1385:Neolicaphrium 1382: 1380: 1379: 1375: 1373: 1372: 1368: 1366: 1365: 1361: 1359: 1358: 1354: 1352: 1351: 1347: 1345: 1344: 1343:Heteroglyphis 1340: 1338: 1337: 1333: 1331: 1330: 1326: 1324: 1323: 1319: 1317: 1316: 1312: 1310: 1309: 1305: 1303: 1302: 1298: 1296: 1295: 1291: 1289: 1288: 1287:Brachytherium 1284: 1282: 1281: 1277: 1275: 1274: 1268: 1267: 1262: 1256: 1255: 1250: 1244: 1243: 1238: 1234: 1233: 1232: 1228: 1227: 1226: 1222: 1214: 1213: 1209: 1207: 1206: 1202: 1200: 1199: 1195: 1193: 1192: 1188: 1186: 1185: 1184:Paranauchenia 1181: 1179: 1178: 1174: 1172: 1171: 1167: 1165: 1164: 1160: 1158: 1157: 1153: 1151: 1150: 1146: 1145: 1144: 1141: 1138: 1134: 1133: 1129: 1127: 1126: 1122: 1120: 1119: 1115: 1113: 1112: 1108: 1106: 1105: 1101: 1099: 1098: 1094: 1092: 1091: 1090:Coniopternium 1087: 1086: 1085: 1081: 1079: 1078: 1074: 1073: 1072: 1068: 1062: 1061: 1057: 1055: 1054: 1050: 1048: 1047: 1046:Proheptaconus 1043: 1041: 1040: 1036: 1034: 1033: 1029: 1028: 1027: 1024: 1022: 1021: 1017: 1016: 1015: 1011: 1010: 1009: 1005: 1001: 1000: 996: 994: 993: 989: 988: 987: 983: 979: 978: 974: 972: 971: 967: 965: 964: 960: 959: 958: 954: 950: 949: 945: 943: 942: 938: 936: 935: 931: 929: 928: 924: 923: 922: 918: 914: 913: 909: 907: 906: 900: 899: 894: 888: 887: 882: 876: 875: 870: 864: 863: 858: 852: 851: 846: 842: 841: 840: 836: 832: 831: 830:Protolipterna 827: 825: 824: 820: 818: 817: 813: 812: 811: 807: 805: 804: 800: 799: 798: 794: 793: 786: 775: 772: 768: 765: 761: 758: 754: 751: 747: 744: –  743: 739: 738:Find sources: 732: 728: 724: 718: 717: 716:single source 712:This section 710: 706: 701: 700: 694: 692: 690: 686: 682: 681: 680:Neolicaphrium 676: 675: 670: 669: 663: 659: 655: 651: 647: 643: 638: 636: 632: 628: 624: 620: 616: 612: 608: 604: 600: 596: 593: 589: 581: 579: 577: 573: 572: 567: 563: 559: 551: 544: 543: 538: 537: 532: 531: 520: 511: 502: 500: 496: 490: 488: 487: 482: 478: 474: 473: 468: 464: 463: 457: 453: 449: 448: 447:Protolipterna 443: 439: 431: 430: 424: 417: 416: 410: 403: 401: 399: 395: 391: 387: 383: 379: 375: 371: 367: 359: 358:Ancient Greek 355: 341: 335: 333: 327: 326: 325: 319: 315: 309: 308: 307: 301: 300: 299: 298:Lopholipterna 293: 291: 285: 283: 277: 275: 269: 267: 261: 258: 252: 251: 249: 244: 239: 234: 228: 225: 224: 221: 218: 215: 212: 211: 208: 205: 202: 201: 198: 195: 192: 191: 188: 185: 182: 181: 178: 175: 172: 171: 166: 161: 157: 153: 149: 148: 142: 138: 133: 129: 125: 124: 120:Skeleton of 118: 114: 109: 102: 97: 92: 87: 82: 77: 72: 67: 62: 57: 52: 47: 33: 30: 19: 5859: 5823: 5791: 5786:Paedotherium 5784: 5777: 5770:Pachyrukhini 5754: 5749:Prosotherium 5747: 5740: 5733: 5712:Sallatherium 5710: 5703: 5696: 5689: 5682: 5675: 5668: 5633: 5626: 5619: 5614:Pascualhyrax 5612: 5605: 5598: 5591: 5586:Archaeohyrax 5584: 5553: 5546: 5539: 5532: 5525: 5518: 5513:Hypsitherium 5511: 5504: 5497: 5490: 5483: 5462:Trachytherus 5460: 5452: 5421: 5416:Notopithecus 5414: 5407: 5402:Antepithecus 5400: 5377: 5370: 5363: 5356: 5349: 5344:Neoicochilus 5342: 5337:Miocochilius 5335: 5328: 5321: 5314: 5309:Eopachyrucos 5307: 5300: 5293: 5286: 5279: 5274:Boleatherium 5272: 5265: 5258: 5237:Punapithecus 5235: 5228: 5221: 5214: 5209:Antofagastia 5207: 5180: 5173: 5168:Tsamnichoria 5166: 5159: 5152: 5145: 5138: 5133:Kibenikhoria 5131: 5124: 5117: 5110: 5103: 5096: 5089: 5066: 5059: 5036: 5029: 4994: 4987: 4980: 4973: 4966: 4959: 4952: 4945: 4938: 4931: 4924: 4917: 4910: 4905:Paratrigodon 4903: 4896: 4889: 4882: 4877:Nesodonopsis 4875: 4868: 4861: 4854: 4847: 4840: 4833: 4826: 4819: 4812: 4805: 4798: 4791: 4784: 4777: 4770: 4763: 4756: 4749: 4742: 4735:Toxodontinae 4719: 4712: 4707:Adinotherium 4705: 4698:Nesodontinae 4686:Toxodontidae 4666: 4659: 4652: 4645: 4638: 4630: 4623: 4616: 4611:Perhippidion 4609: 4602: 4595: 4588: 4581: 4574: 4567: 4560: 4553: 4546: 4541:Eomorphippus 4539: 4532: 4524: 4519:Argyrohippus 4517: 4510: 4499:Notohippidae 4483: 4478:Taubatherium 4476: 4469: 4461: 4454: 4447: 4442:Huilatherium 4440: 4433: 4426: 4421:Elmerriggsia 4419: 4412: 4405: 4400:Ancylocoelus 4398: 4393:Anayatherium 4391: 4384:Leontiniidae 4372:Eutoxodontia 4356: 4349: 4342: 4335: 4330:Periphragnis 4328: 4321: 4314: 4307: 4300: 4293: 4286: 4279: 4256: 4249: 4242: 4235: 4196: 4189: 4182: 4175: 4168: 4163:Chilestylops 4161: 4156:Boreastylops 4154: 4131: 4124: 4117: 4112:Nanolophodon 4110: 4103: 4080: 4075:Satshatemnus 4073: 4046: 4039: 4032: 4025: 4015: 4004:Notoungulata 3964: 3957: 3949: 3933: 3926: 3903: 3896: 3889:Indaleciidae 3873: 3866: 3859: 3814:Villarroelia 3812: 3805: 3798: 3791: 3784: 3777: 3770: 3763: 3756: 3749: 3742: 3735: 3728: 3721: 3714: 3707: 3702:Diadiaphorus 3700: 3693: 3686: 3663: 3656: 3635:Salladolodus 3633: 3626: 3619: 3612: 3605: 3598: 3591: 3558: 3551: 3546:Phoradiadius 3544: 3537: 3530: 3507: 3502:Protheosodon 3500: 3493: 3486: 3481:Lambdaconops 3479: 3472: 3467:Eolicaphrium 3465: 3458: 3405: 3400:Windhausenia 3398: 3391: 3384: 3377: 3370: 3365:Micrauchenia 3363: 3356: 3351:Macrauchenia 3349: 3344:Huayqueriana 3342: 3335: 3312: 3307:Pternoconius 3305: 3298: 3293:Llullataruca 3291: 3286:Cramauchenia 3284: 3277: 3270: 3247: 3220: 3213: 3206: 3198: 3191: 3184: 3165:Eulitopterna 3149: 3123: 3091: 3084: 3077: 3070: 3047: 3040: 3033: 3012:Astraponotus 3010: 3003: 2980: 2973: 2966: 2959: 2952: 2945: 2918: 2911: 2904: 2881: 2850: 2843: 2836: 2829: 2822: 2817:Baguatherium 2815: 2792: 2785: 2746: 2739: 2732: 2725: 2690: 2683: 2676: 2653: 2646: 2639: 2632: 2625: 2618: 2611: 2603: 2596: 2589: 2582: 2559: 2552: 2545: 2537: 2530: 2523: 2515:Kollpaniidae 2470:Superorder: 2398:Macrauchenia 2369: 2348:. Retrieved 2344: 2335: 2294: 2291:Paleobiology 2290: 2284: 2273:. Retrieved 2268: 2264: 2254: 2213: 2210:Paleobiology 2209: 2203: 2155:(1): 15951. 2152: 2148: 2137: 2078: 2072: 2062: 2029: 2025: 2015: 1990: 1986: 1974: 1941: 1937: 1927: 1902: 1898: 1888: 1851: 1847: 1837: 1804: 1800: 1790: 1739: 1735: 1725: 1680: 1676: 1628: 1624: 1568: 1564: 1514: 1507: 1495: 1488: 1481: 1476:Villarroelia 1474: 1467: 1460: 1453: 1446: 1441:Protheosodon 1439: 1432: 1425: 1418: 1411: 1404: 1397: 1390: 1383: 1376: 1369: 1362: 1357:Lambdaconops 1355: 1348: 1341: 1334: 1327: 1320: 1315:Eolicaphrium 1313: 1306: 1299: 1294:Diadiaphorus 1292: 1285: 1278: 1271: 1264: 1252: 1240: 1223:Superfamily 1210: 1205:Windhausenia 1203: 1196: 1189: 1182: 1175: 1168: 1163:Macrauchenia 1161: 1156:Huayqueriana 1154: 1147: 1130: 1125:Pternoconius 1123: 1116: 1109: 1104:Cramauchenia 1102: 1095: 1088: 1077:Llullataruca 1075: 1058: 1051: 1044: 1037: 1030: 1018: 1006:Superfamily 997: 990: 975: 968: 961: 946: 939: 932: 927:Phoradiadius 925: 910: 903: 896: 886:Macrauchenia 884: 872: 860: 848: 839:Indaleciidae 828: 821: 814: 801: 796: 780: 770: 763: 756: 749: 742:"Litopterna" 737: 713: 678: 672: 665: 639: 607:Notoungulata 603:Macrauchenia 602: 585: 569: 562:Macrauchenia 561: 555: 542:Macrauchenia 540: 534: 528: 491: 484: 470: 462:Macrauchenia 460: 445: 435: 427: 413: 412:Skeleton of 390:Notoungulata 353: 352: 323: 305: 297: 290:Indaleciidae 232: 213: 147:Diadiaphorus 145: 144:Skeleton of 123:Macrauchenia 121: 29: 5884:Wikispecies 5793:Tremacyllus 5779:Pachyrukhos 5756:Tremacyllus 5520:Mesotherium 5351:Patriarchus 5330:Juchuysillu 5288:Caenophilus 5267:Argyrohyrax 4989:Trigodonops 4898:Palyeidodon 4884:Nonotherium 4856:Mixotoxodon 4849:Minitoxodon 4842:Mesotoxodon 4814:Hemixotodon 4779:Dinotoxodon 4765:Ceratoxodon 4640:Rhynchippus 4618:Plexotemnus 4590:Pampahippus 4512:Acoelohyrax 4323:Pampatemnus 4316:Lophocoelus 4302:Hedralophus 4281:Anisotemnus 4272:Isotemnidae 4198:Parastylops 4184:Notostylops 4133:Simpsonotus 4048:Perutherium 4034:Archaeogaia 3928:Notonychops 3898:Adiantoides 3875:Rutimeyeria 3807:Uruguayodon 3800:Thoatherium 3737:Lambdaconus 3688:Anisolophus 3665:Megadolodus 3614:Promylophis 3607:Olisanophus 3495:Polyacrodon 3460:Anisolambda 3249:Polymorphis 3222:Tricoelodus 3200:Proectocion 3193:Proadiantus 3177:Adianthidae 2947:Antarctodon 2852:Pyrotherium 2718:Carodniidae 2706:Xenungulata 2685:Miguelsoria 2554:Simoclaenus 2539:Pascualodus 2487:Xenungulata 2104:11336/14769 1871:11336/86349 1854:: 143–147. 1765:11336/18953 1516:Megadolodus 1483:Uruguayodon 1462:Thoatherium 1427:Promylophis 1392:Olisanophus 1350:Lambdaconus 1280:Anisolophus 1273:Anisolambda 1118:Polymorphis 1060:Tricoelodus 1039:Proadiantus 1026:Adianthinae 1020:Proectocion 1014:Adianthidae 992:Notonychops 977:Rutimeyeria 905:Adiantoides 823:Miguelsoria 654:Pleistocene 588:condylarths 571:Megadolodus 486:Thoatherium 467:Adianthidae 429:Thoatherium 378:Pleistocene 362:λῑτή πτέρνα 332:Adianthidae 5992:Litopterns 5986:Categories 5890:Litopterna 5860:Litopterna 5735:Medistylus 5628:Pseudhyrax 5031:Campanorco 5022:Typotheria 4870:Neotoxodon 4744:Abothrodon 4654:Stilhippus 4583:Notohippus 4576:Nesohippus 4569:Morphippus 4548:Eurygenium 4471:Scarrittia 4216:Toxodontia 3966:Proacrodon 3840:Notopterna 3730:Epitherium 3716:Eoauchenia 3600:Neodolodus 3539:Notiolofos 3272:Caliphrium 3150:Litopterna 2954:Astrapodon 2766:Pyrotheria 2741:Notoetayoa 2627:Raulvaccia 2605:Escribania 2591:Enneoconus 2561:Tiuclaenus 2491:Pyrotheria 2440:Genera of 2350:2022-04-29 2275:2018-10-08 1944:: 103281. 1531:References 1378:Neodolodus 1329:Epitherium 1308:Eoauchenia 1097:Caliphrium 1082:Subfamily 934:Notiolofos 803:Proacrodon 797:Litopterna 783:April 2022 753:newspapers 619:rhinoceros 576:omnivorous 354:Litopterna 246:Subgroups 233:Litopterna 35:Litopterna 5635:Punahyrax 5454:Fiandraia 5302:Cochilius 5112:Colbertia 5091:Allalmeia 4926:Pisanodon 4835:Mesenodon 4800:Gyrinodon 4786:Eutomodus 4449:Leontinia 4351:Rhyphodon 4309:Isotemnus 4082:Seudenius 4027:Acoelodus 3905:Indalecia 3723:Epecuenia 3314:Theosodon 3215:Thadanius 3186:Adianthus 2968:Liarthrus 2838:Griphodon 2641:Saltaodus 2584:Didolodus 2547:Pucanodus 2532:Molinodus 2525:Andinodus 2452:Kingdom: 2271:: 169–210 2246:251050063 2177:2041-1723 2113:1476-4687 2054:133673644 2046:0891-2963 2007:0305-8719 1966:233678648 1905:: 61–70. 1821:0003-0090 1774:0272-4634 1699:1932-6203 1655:261638835 1647:1280-9659 1601:213737574 1593:0084-6597 1322:Epecuenia 1140:Subfamily 1132:Theosodon 1053:Thadanius 1032:Adianthus 912:Indalecia 723:talk page 635:Paleocene 530:Theosodon 472:Adianthus 438:ungulates 415:Theosodon 404:Diversity 374:Paleocene 368:order of 183:Kingdom: 177:Eukaryota 5869:Wikidata 5223:Johnbell 5216:Ignigena 5161:Suniodon 5154:Paginula 4982:Trigodon 4632:Purperia 4463:Purperia 4414:Coquenia 4407:Colpodon 4237:Asmodeus 4191:Otrhonia 3959:Kyraodus 3935:Requisia 3658:Bounodus 3337:Cullinia 2975:Maddenia 2906:Shecenia 2794:Proticia 2748:Rodcania 2727:Carodnia 2655:Xesmodon 2648:Umayodus 2613:Lamegoia 2466:Mammalia 2460:Chordata 2458:Phylum: 2454:Animalia 2327:88305955 2195:28654082 2121:25799987 1880:92143497 1829:89219979 1807:: 1–76. 1782:86091386 1717:34403434 1677:PLOS ONE 1509:Bounodus 1497:Xesmodon 1149:Cullinia 999:Requisia 650:Pliocene 595:proteome 592:collagen 566:browsers 477:bunodont 382:Holocene 238:Ameghino 207:Mammalia 197:Chordata 193:Phylum: 187:Animalia 173:Domain: 5943:5327063 5930:1563124 5904:4471814 5875:Q132153 5607:Eohyrax 5230:Munizia 4996:Xotodon 4968:Toxodon 4714:Nesodon 4647:Rosendo 3049:Scaglia 2464:Class: 2319:2400869 2299:Bibcode 2238:2400220 2218:Bibcode 2186:5490259 2157:Bibcode 2129:4467386 2083:Bibcode 1946:Bibcode 1907:Bibcode 1899:Geobios 1744:Bibcode 1708:8370646 1573:Bibcode 1229:Family 1069:Family 1012:Family 984:Family 955:Family 919:Family 837:Family 808:Family 767:scholar 615:equines 552:Ecology 380:-early 366:extinct 226:Order: 203:Class: 5956:147593 4625:Puelia 4428:Gualta 3509:Wainka 2734:Etayoa 2376:  2341:"PBDB" 2325:  2317:  2244:  2236:  2193:  2183:  2175:  2127:  2119:  2111:  2074:Nature 2052:  2044:  2005:  1964:  1878:  1827:  1819:  1780:  1772:  1715:  1705:  1697:  1653:  1645:  1631:(15). 1599:  1591:  1490:Wainka 795:Order 769:  762:  755:  748:  740:  642:Eocene 623:tapirs 539:, (C) 533:, (B) 481:hooves 386:Eocene 356:(from 5969:43467 5917:10763 5912:IRMNG 2396:of a 2323:S2CID 2315:JSTOR 2242:S2CID 2234:JSTOR 2125:S2CID 2050:S2CID 1962:S2CID 1876:S2CID 1825:S2CID 1778:S2CID 1651:S2CID 1597:S2CID 774:JSTOR 760:books 644:aged 499:saiga 495:moose 459:like 214:Clade 5925:NCBI 2374:ISBN 2191:PMID 2173:ISSN 2117:PMID 2109:ISSN 2042:ISSN 2003:ISSN 1817:ISSN 1770:ISSN 1713:PMID 1695:ISSN 1643:ISSN 1589:ISSN 746:news 652:and 621:and 597:and 527:(A) 396:and 240:1889 46:PreꞒ 5899:EoL 2307:doi 2226:doi 2181:PMC 2165:doi 2099:hdl 2091:doi 2079:522 2034:doi 1995:doi 1991:258 1954:doi 1942:109 1915:doi 1866:hdl 1856:doi 1852:277 1809:doi 1805:404 1760:hdl 1752:doi 1703:PMC 1685:doi 1633:doi 1581:doi 729:by 601:of 5988:: 5966:: 5953:: 5940:: 5927:: 5914:: 5901:: 5886:: 5871:: 2493:, 2489:, 2343:. 2321:. 2313:. 2305:. 2295:17 2293:. 2269:19 2267:. 2263:. 2240:. 2232:. 2224:. 2212:. 2189:. 2179:. 2171:. 2163:. 2151:. 2147:. 2123:. 2115:. 2107:. 2097:. 2089:. 2077:. 2071:. 2048:. 2040:. 2030:31 2028:. 2024:. 2001:. 1989:. 1985:. 1960:. 1952:. 1940:. 1936:. 1913:. 1903:68 1901:. 1897:. 1874:. 1864:. 1850:. 1846:. 1823:. 1815:. 1803:. 1799:. 1776:. 1768:. 1758:. 1750:. 1740:34 1738:. 1734:. 1711:. 1701:. 1693:. 1681:16 1679:. 1675:. 1663:^ 1649:. 1641:. 1629:45 1627:. 1623:. 1609:^ 1595:. 1587:. 1579:. 1569:48 1567:. 1563:. 1539:^ 671:, 664:. 617:, 360:: 216:: 154:) 130:) 96:Pg 5767:† 5723:† 5658:† 5646:† 5574:† 5473:† 5457:? 5438:† 5390:† 5248:† 5193:† 5079:† 5049:† 5019:† 4732:† 4695:† 4683:† 4635:? 4529:? 4496:† 4466:? 4381:† 4369:† 4269:† 4225:† 4213:† 4144:† 4093:† 4059:† 3916:† 3886:† 3849:† 3837:† 3676:† 3646:† 3576:† 3520:† 3448:† 3435:† 3422:† 3325:† 3260:† 3233:† 3203:? 3174:† 3162:† 3060:† 3023:† 2993:† 2931:† 2894:† 2867:† 2805:† 2775:† 2763:† 2715:† 2703:† 2666:† 2608:? 2572:† 2542:? 2517:? 2512:† 2433:e 2426:t 2419:v 2382:. 2353:. 2329:. 2309:: 2301:: 2278:. 2248:. 2228:: 2220:: 2214:2 2197:. 2167:: 2159:: 2153:8 2131:. 2101:: 2093:: 2085:: 2056:. 2036:: 2009:. 1997:: 1968:. 1956:: 1948:: 1921:. 1917:: 1909:: 1882:. 1868:: 1858:: 1831:. 1811:: 1784:. 1762:: 1754:: 1746:: 1719:. 1687:: 1657:. 1635:: 1603:. 1583:: 1575:: 785:) 781:( 771:· 764:· 757:· 750:· 733:. 719:. 450:( 337:† 329:† 321:† 311:† 303:† 295:† 287:† 279:† 271:† 263:† 259:? 254:† 230:† 150:( 126:( 101:N 91:K 86:J 81:T 76:P 71:C 66:D 61:S 56:O 51:Ꞓ 20:)

Index

Macrauchenioidea
PreꞒ

O
S
D
C
P
T
J
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Pg
N

Macrauchenia
Macraucheniidae

Diadiaphorus
Proterotheriidae
Scientific classification
Edit this classification
Eukaryota
Animalia
Chordata
Mammalia
Panperissodactyla
Litopterna
Ameghino
Didolodontidae
Notonychopidae

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