3415:
3002:
2688:
3453:
2887:
3518:
3246:
3063:
2968:
2857:
2766:
3488:
291:
7996:
2544:
2487:
1578:
1260:
1513:
3918:
140:
2040:
3998:
2612:
1910:
3553:
3365:
8156:
8147:
8138:
8129:
8039:
8030:
2938:
8423:
2374:
2267:
3772:
2829:
2301:
2192:
4683:
1479:
8435:
2340:
8192:
8183:
8174:
8165:
8111:
8102:
8093:
8084:
8075:
8066:
8057:
8048:
8021:
8012:
8003:
4749:
2434:
2096:
8120:
2156:
4265:
3583:
5115:
388:, with the lowermost part of the Estancia La Costa Member being transitional between fluvial and marine conditions. The environment of the Estancia La Costa Member is thought to have been relatively warm and humid, but likely became somewhat cooler and drier towards the end of the sequence.
7090:
423:
to the west. The formation reaches a maximum thickness of over 295 meters, though the total thickness of the formation is strongly controlled by subsequent erosion and the 295 meters likely does not represent a complete sequence. The formation primarily consists of
4936:
Cassini, Guillermo H.; Cerdeño, Esperanza; Villafañe, Amalia L.; Muñoz, Nahuel A. (2012). "Early
Miocene Paleobiology in Patagonia: High-Latitude Paleocommunities of the Santa Cruz Formation". In Bargo, M. Susana; Kay, Richard F.; VizcaĂno, Sergio F. (eds.).
4938:
432:
and tuffaceous sediments. These likely originated from distant eruptions that were transported into the basin by aerial fallout, wind and/or river transport. The formation likely spans an approximately 3 million year interval in the late Early
7302:
VizcaĂno, Sergio F.; Fernicola, Juan C.; Bargo, M. Susana (2012). "Early
Miocene Paleobiology in Patagonia: High-Latitude Paleocommunities of the Santa Cruz Formation". In Bargo, M. Susana; Kay, Richard F.; VizcaĂno, Sergio F. (eds.).
5965:
7304:
7209:
6756:"The record of the typothere Pachyrukhos (Mammalia, Notoungulata) and the Chinchillid Prolagostomus (Mammalia, Rodentia) in the Santa Cruz Formation (early–middle Miocene) south to the RĂo Coyle, Patagonia, Argentina"
5883:
VizcaĂno, Sergio F.; Bargo, M. Susana; Kay, Richard F.; Fariña, Richard A.; Di
Giacomo, Mariana; Perry, Jonathan M. G.; Prevosti, Francisco J.; Toledo, NĂ©stor; Cassini, Guillermo H.; Fernicola, Juan C. (2010-06-15).
7603:
Kay, Richard F.; Perry, Jonathan M. G.; Malinzak, Michael; Allen, Kari L.; Kirk, E. Christopher; Plavcan, J. Michael; Fleagle, John G. (2012-10-11). VizcaĂno, Sergio F.; Kay, Richard F.; Bargo, M. Susana (eds.).
6190:
Zurita-Altamirano, Daniel; Buffetaut, Eric; Forasiepi, AnalĂa M.; Kramarz, Alejandro; Carrillo, Juan D.; Aguirre-Fernández, Gabriel; Carlini, Alfredo A.; Scheyer, Torsten M.; Sánchez-Villagra, Marcelo R. (2019).
7666:
6698:"A new genus of Interatheriinae (Interatheriidae, Notoungulata) from the Santa Cruz Formation (early–middle Miocene), Santa Cruz Province, Argentina, and the revision of the genus Cochilius Ameghino, 1902"
5283:"DIPLODON CF. COLHUAPIENSIS (BIVALVIA - HYRIIDAE) IN THE SANTA CRUZ FORMATION (EARLY-MIDDLE MIOCENE), AT THE RĂŤO SANTA CRUZ, PATAGONIA, ARGENTINA. STRATIGRAPHIC AND PALEOENVIRONMENTAL CONSIDERATIONS"
5334:"First record of land gastropods of the family Charopidae in the Early to Middle Miocene from Santa Cruz Province, Southern Patagonia, Argentina (Gastropoda Pulmonata: Stylommatophora: Charopidae)"
368:
The formation extends from the Andes to the
Atlantic coast. In its coastal section it is divided into two members, the lower, fossil rich Estancia La Costa Member, which consists predominately of
4331:
7091:"Eucholoeops Ameghino, 1887 (Xenarthra, Tardigrada, Megalonychidae) from the Santa Cruz Formation, Argentine Patagonia: implications for the systematics of Santacrucian sloths"
4969:"Insights on the controls on floodplain-dominated fluvial successions: a perspective from the Early–Middle Miocene Santa Cruz Formation in RĂo ChalĂa (Patagonia, Argentina)"
8267:
5456:"Amphibians and squamate reptiles from the Santa Cruz Formation (late Early Miocene), Santa Cruz Province, Argentina: paleoenvironmental and paleobiological considerations"
8339:
168:
8494:
7210:"On the Type of Schismotherium fractum Ameghino, 1887 (Xenarthra, Folivora, Megatherioidea) from the Early Miocene Santa Cruz Formation (Santa Cruz Province, Argentina)"
8304:
7466:
Prevosti, Francisco J.; Forasiepi, AnalĂa M.; Ercoli, Marcos D.; Turazzini, Guillermo F. (2012-10-11). VizcaĂno, Sergio F.; Kay, Richard F.; Bargo, M. Susana (eds.).
8257:
413:
178:
6642:
Cassini, Guillermo H.; Pino, Santiago Hernández Del; Muñoz, Nahuel A.; Acosta, M. V. Walter G.; Fernández, Mercedes; Bargo, M. Susana; VizcaĂno, Sergio F. (2017).
5171:"First Miocene record of Akaniaceae in Patagonia (Argentina): a fossil wood from the early Miocene Santa Cruz formation and its palaeobiogeographical implications"
4968:
8252:
8272:
6555:"Nuevos restos de mamĂferos fĂłsiles descubiertos por Carlos Ameghino en el Eoceno inferior de la Patagonia austral. — Especies nuevas, adiciones y correcciones"
5966:"Skull Geometric Morphometrics and Paleoecology of Santacrucian (Late Early Miocene; Patagonia) Native Ungulates (Astrapotheria, Litopterna, and Notoungulata)"
5333:
8356:
6042:"Notoungulata and Astrapotheria (Mammalia, Meridiungulata) of the Santa Cruz Formation (Early-Middle Miocene) along the RĂo Santa Cruz, Argentine Patagonia"
3414:
8229:
5498:"CALYPTOCEPHALELLA (ANURA, AUSTRALOBATRACHIA) REMAINS FROM THE RĂO SANTA CRUZ (EARLY-MIDDLE MIOCENE, SANTA CRUZ FORMATION), SANTA CRUZ PROVINCE, ARGENTINA"
3622:
2867:
8366:
8234:
8224:
8322:
5117:
Fossil plant studies from late Early
Miocene of the Santa Cruz Formation: paleoecology and paleoclimatology at the passive margin of Patagonia, Argentina
3653:
594:
8524:
7386:
Alejandra Abello, MarĂa; Ortiz-Jaureguizar, Edgardo; Candela, Adriana M. (2012-10-11). VizcaĂno, Sergio F.; Kay, Richard F.; Bargo, M. Susana (eds.).
5729:"New skull remains of Phorusrhacos longissimus (Aves, Cariamiformes) from the Miocene of Argentina: implications for the morphology of Phorusrhacidae"
3910:
3828:
3672:
3001:
2687:
3452:
2886:
4436:
4369:
4008:
3722:
3517:
3245:
3092:
3062:
2967:
2856:
1619:
7995:
2765:
8376:
6839:"Anatomy and systematics of Notohippus toxodontoides Ameghino, 1891 (Mammalia, Notoungulata), from the Miocene of Santa Cruz Province, Argentina"
4392:
3928:
3874:
3487:
2656:
960:
7667:"A New Humerus of Homunculus patagonicus, a Stem Platyrrhine from the Santa Cruz Formation (Late Early Miocene), Santa Cruz Province, Argentina"
4967:
Cuitiño, José I.; Sol
Raigemborn, M.; Susana Bargo, M.; VizcaĂno, Sergio F.; Muñoz, Nahuel A.; Kohn, Matthew J.; Kay, Richard F. (2021-04-07).
4415:
4059:
3967:
3951:
3176:
2444:
846:
655:
4177:
4115:
3731:
3638:
3279:
2839:
2726:
1154:
683:
6269:
MacPhee, R. D. E.; Pino, Santiago Hernández Del; Kramarz, Alejandro; Forasiepi, AnalĂa M.; Bond, Mariano; Sulser, R. Benjamin (2021-04-19).
4459:
4188:
4031:
3302:
1381:
1298:
6897:"The genus Patriarchus Ameghino, 1889 (Mammalia, Notoungulata, Typotheria), from the Santa Cruz Formation, Santa Cruz Province, Argentina"
4566:
4538:
4515:
4275:
3115:
1646:
1211:
5040:"Paleoenvironments and paleoecology of the Santa Cruz Formation (early-middle Miocene) along the RĂo Santa Cruz, Patagonia (Argentina)"
4341:
4156:
3681:
1672:
1523:
5574:
Degrange, Federico J.; Noriega, Jorge I.; Areta, Juan I. (2012-10-11), VizcaĂno, Sergio F.; Kay, Richard F.; Bargo, M. Susana (eds.),
8459:
7009:"Early Miocene Sloths (Xenarthra, Folivora) From the RĂo Santa Cruz Valley (Southern Patagonia, Argentina), Ameghino, 1887 Revisited"
4862:"Sedimentology and fossil vertebrates of the Santa Cruz Formation (early Miocene) in Lago Posadas, southwestern Patagonia, Argentina"
4482:
4211:
3563:
2978:
8469:
8426:
7153:
Bargo, M. Susana; Toledo, NĂ©stor; VizcaĂno, Sergio F. (2012-10-11). VizcaĂno, Sergio F.; Kay, Richard F.; Bargo, M. Susana (eds.).
5886:"A baseline paleoecological study for the Santa Cruz Formation (late–early Miocene) at the Atlantic coast of Patagonia, Argentina"
3708:
1702:
7605:
7467:
7387:
7154:
6108:
Fernicola, Juan Carlos; VizcaĂno, Sergio Fabián; Bargo, M. Susana; Kay, Richard
Frederick; Cuitiño, Jose Ignacio (2019-12-20).
7330:
Barasoain, Daniel; González Ruiz, Laureano; Tomassini, Rodrigo; Zurita, Alfredo; Contreras, VĂctor; Montalvo, Claudia (2021).
5575:
5455:
5221:
4777:
8464:
7623:
7485:
7405:
7314:
7172:
5595:
5475:
5239:
5133:
4948:
4795:
20:
8410:
8529:
8430:
5381:
408:. While primarily located in Argentina, small outcrops are also found in Chile. The base of the formation is defined by a
5114:
Brea, Mariana; Zucol, Alejandro F.; Iglesias, Ari (2012). Bargo, M. Susana; Kay, Richard F.; VizcaĂno, Sergio F. (eds.).
7389:
Paleoecology of the
Paucituberculata and Microbiotheria (Mammalia, Marsupialia) from the late Early Miocene of Patagonia
7262:"Early–Middle Miocene Paleontology in the RĂo Santa Cruz, Southern Patagonia, Argentina. 130 years since Ameghino, 1887"
6271:"Cranial Morphology and Phylogenetic Relationships of Trigonostylops wortmani, an Eocene South American Native Ungulate"
461:
and semi-deciduous forests. Permanent bodies of water such as lakes, ponds and streams are likely to have been present.
8499:
453:
The environment of the Santa Cruz
Formation is thought to have been relatively warm and humid, including a mix of open
6348:"Litopterna (Mammalia) From the Santa Cruz Formation (Early-Middle Miocene) At the RĂo Santa Cruz, Southern Argentina"
5618:"A new species of Dryornis (Aves, Cathartiformes) from the Santa Cruz Formation (lower Miocene), Patagonia, Argentina"
8216:
7469:
Paleoecology of the mammalian carnivores (Metatheria, Sparassodonta) of the Santa Cruz
Formation (late Early Miocene)
4776:
Matheos, Sergio D.; Raigemborn, M. Sol (2012-10-11). VizcaĂno, Sergio F.; Kay, Richard F.; Bargo, M. Susana (eds.).
8314:
7066:
7854:
7753:
Tejedor, Marcelo F.; Adán A. Tauber; Alfred L. Rosenberger; Carl C. Swisher III; MarĂa E. Palacios (2006-03-27).
5454:
Fernicola, Juan C.; Albino, Adriana (2012-10-11), VizcaĂno, Sergio F.; Kay, Richard F.; Bargo, M. Susana (eds.),
326:
5169:
Brea, Mariana; Zucol, Alejandro F.; Bargo, M. Susana; Fernicola, Juan Carlos; VizcaĂno, Sergio F. (2017-03-01).
8244:
7863:
7812:
6197:
6193:"The Allemann collection from the Santa Cruz Formation (late early Miocene), Argentina, in Zurich, Switzerland"
405:
5038:
Kay, Richard F.; VizcaĂno, Sergio F.; Bargo, M. Susana; Spradley, Jackson P.; Cuitiño, JosĂ© I. (August 2021).
8504:
8454:
7336:
6955:"Mass Estimation of Santacrucian Sloths from the Early Miocene Santa Cruz Formation of Patagonia, Argentina"
6346:
Schmidt, Gabriela Ines; Pino, Santiago Hernández Del; Muñoz, Nahuel Antú; Fernández, Mercedes (2019-12-20).
8519:
8509:
7261:
6810:
Sinclair, William John (1909). "Reports of the Princeton University Expeditions to Patagonia, 1896-1899.".
401:
5220:
Griffin, Miguel; Parras, Ana (2012-10-11). VizcaĂno, Sergio F.; Kay, Richard F.; Bargo, M. Susana (eds.).
4940:
Paleobiology of Santacrucian native ungulates (Meridiungulata: Astrapotheria, Litopterna and Notoungulata)
416:, which formed when large areas of Patagonia were submerged as a part of the Patagoniense Transgression.
7332:"First phylogenetic analysis of the Miocene armadillo Vetelia reveals novel affinities with Tolypeutinae"
6582:
Cabrera and Kraglievich, 1931 (Litopterna, Macraucheniidae) and Phylogenetic Relationships of the Family"
5023:
Lithofacies, architecture, and depositional environments of the Santa Cruz Formation in Chilean Patagonia
4861:
7713:
7553:
7008:
6837:
Hernández Del Pino, Santiago; Fernández, Mercedes; Cerdeño, Esperanza; Fernicola, Juan C. (2019-01-02).
6755:
6442:"Phylogenetic tree of Litopterna and Perissodactyla indicates a complex early history of hoofed mammals"
6405:
6347:
6109:
6041:
5382:"A novel late Early Miocene assemblage of terrestrial gastropods from Santa Cruz (Patagonia, Argentina)"
8474:
8289:
7714:"New primates from the RĂo Santa Cruz and RĂo Bote (Early-Mid Miocene), Santa Cruz Province, Argentina"
6110:"Analysis of the Early–Middle Miocene mammal associations at the RĂo Santa Cruz (Patagonia, Argentina)"
5497:
5282:
376:, and the upper fossil-poor Estancia La Angelina Member, which consists of sedimentary rock, primarily
7208:
Racco, Augusto; Fernicola, Juan C.; Bargo, M. Susana; VizcaĂno, Sergio F.; Iuliis, Gerardo De (2017).
5885:
7074:
6644:"Teeth complexity, hypsodonty and body mass in Santacrucian (Early Miocene) notoungulates (Mammalia)"
6316:
5617:
7651:
7507:
7433:
7194:
5267:
5155:
4823:
8514:
8294:
7089:
Iuliis, Gerardo De; Pujos, François; Toledo, Nestor; Bargo, M. Susana; VizcaĂno, Sergio F. (2014).
6577:
8383:
8262:
5784:
5349:
6811:
5332:
Rodriguez, Pablo E.; Miquel, Sergio E.; Tauber, Adán A.; Krapovickas, Jerónimo M. (2012-06-01).
325:
timescale. The Santa Cruz Formation is known for its abundance of vertebrate fossils, including
290:
8479:
7058:
6519:"Énumération synoptique des espèces de mammifères fossiles des formations éocènes de Patagonie"
5170:
5820:
8489:
8277:
7752:
6953:
Toledo, NĂ©stor; Cassini, Guillermo Hernán; VizcaĂno, Sergio Fabián; Bargo, M. Susana (2014).
5667:(Aves, Cathartiformes) from the Santa Cruz Formation (lower Miocene), Patagonia, Argentina".
3199:
2543:
2486:
8361:
7554:"Revision of the Miocene caviomorph rodents from the RĂo Santa Cruz (Argentinean Patagonia)"
7766:
6908:
6850:
6709:
6593:
6453:
6206:
5897:
5740:
5393:
5051:
4980:
1089:
150:
1577:
8:
8371:
8344:
8282:
7847:
6754:
VizcaĂno, Sergio F.; Bargo, M. Susana; Kay, Richard F.; Raigemborn, M. Sol (2021-07-07).
6518:
6406:"Los Litopterna (Mammalia) de la FormaciĂłn Pinturas, Mioceno Temprano-Medio de Patagonia"
5701:
Jorge I. Noriega; Gerald Mayr (2017). "The systematic affinities of the putative seriema
3425:
1259:
915:
7770:
6912:
6854:
6713:
6597:
6457:
6210:
5901:
5744:
5397:
5055:
4984:
8332:
7789:
7754:
7694:
7639:
7495:
7421:
7331:
7237:
7182:
7062:
6932:
6874:
6733:
6619:
6494:
6441:
6003:
5684:
5645:
5529:
5427:
5314:
5255:
5143:
5069:
5004:
4860:
Cuitiño, JosĂ© I.; VizcaĂno, Sergio F.; Bargo, M. Susana; AramendĂa, InĂ©s (2019-05-31).
4811:
4625:
8484:
8327:
7794:
7735:
7698:
7686:
7619:
7585:
7481:
7401:
7310:
7241:
7229:
7168:
7122:
7040:
6986:
6936:
6924:
6896:
6878:
6866:
6787:
6737:
6725:
6675:
6499:
6481:
6417:
6379:
6292:
6234:
6141:
6073:
6007:
5995:
5923:
5850:
5796:
5758:
5688:
5649:
5637:
5591:
5533:
5471:
5431:
5419:
5353:
5318:
5235:
5202:
5129:
5073:
5022:
5008:
4996:
4944:
4895:
4791:
3859:
2366:
1512:
1323:, relationships of the species to each other or to other Ansiferiformes is uncertain
1287:
1067:
409:
385:
8128:
8110:
8038:
8029:
6623:
8101:
7784:
7774:
7725:
7678:
7611:
7575:
7565:
7473:
7393:
7355:
7345:
7221:
7160:
7112:
7102:
7030:
7020:
6976:
6966:
6916:
6858:
6817:
6777:
6767:
6717:
6665:
6655:
6609:
6601:
6530:
6489:
6471:
6461:
6369:
6359:
6321:
6311:
6282:
6224:
6214:
6131:
6121:
6063:
6053:
5985:
5977:
5913:
5905:
5840:
5832:
5748:
5676:
5629:
5583:
5519:
5509:
5463:
5409:
5401:
5345:
5304:
5294:
5227:
5223:
Oysters from the base of the Santa Cruz Formation (late Early Miocene) of Patagonia
5192:
5182:
5121:
5059:
4988:
4885:
4875:
4783:
4668:
4642:
3642:
2715:
1997:
1903:
673:
397:
306:
8155:
8137:
8083:
8047:
7832:
6920:
6862:
6721:
5680:
5633:
8434:
8173:
7730:
7682:
7615:
7570:
7477:
7397:
7225:
7164:
7025:
6772:
6605:
6554:
6364:
6126:
6058:
5909:
5587:
5514:
5467:
5299:
5231:
5125:
5064:
5039:
4787:
4587:
3917:
3136:
2350:
2332:
2050:
1429:
1114:
973:
A terrestrial gastropod of uncertain affinities, possibly a member of Charopidae
458:
8191:
8164:
8146:
8056:
8011:
6838:
6697:
5187:
295:
Santa Cruz Province in Argentina, where the majority of the formation of exposed
8182:
8119:
8092:
8074:
8002:
7840:
6466:
6219:
6192:
5981:
5711:
Contribuciones del Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"
4866:
4741:
4324:
3863:
3072:
2822:
2758:
2678:
2577:
1877:
1758:
1571:
1506:
1472:
1169:
A bird of uncertain affinities, authors have varyingly suggested affinities to
988:
743:
420:
274:
7306:
Paleobiology of Santacrucian glyptodonts and armadillos (Xenarthra, Cingulata)
6660:
6648:
Earth and Environmental Science Transactions of the Royal Society of Edinburgh
6643:
6287:
6270:
5836:
5021:
Raúl Ugalde , Enrique Bostelmann , Karina E. Buldrini , and José Luis Oyarzún
139:
8448:
8065:
8020:
7947:
7937:
7897:
7892:
7739:
7690:
7589:
7233:
7126:
7044:
6990:
6928:
6870:
6791:
6729:
6679:
6485:
6421:
6383:
6296:
6238:
6145:
6077:
5999:
5927:
5854:
5800:
5762:
5641:
5423:
5357:
5206:
5000:
4899:
4880:
4146:
4075:
3978:
2994:
2931:
2698:
2384:
2311:
2293:
2148:
2039:
1253:
1020:
905:
710:
330:
250:
91:
34:
7779:
7552:
Arnal, Michelle; PĂ©rez, MarĂa EncarnaciĂłn; Deschamps, Cecilia (2019-12-20).
6890:
6888:
6822:
6535:
6523:
Boletin de la Academia Nacional de Ciencias en Cordoba (Republica Argentina)
3997:
8349:
7932:
7798:
7350:
6836:
6503:
3700:
3697:
3528:
3256:
3038:
2896:
2611:
2513:
2260:
2231:
2010:
1909:
1718:
1489:
1320:
1099:
882:
338:
318:
47:
6971:
6954:
6895:
Fernández, Mercedes; Fernicola, Juan C.; Cerdeño, Esperanza (2019-03-04).
6813:
Mammalia of the Santa Cruz Beds, part 1: Typotheria of the Santa Cruz Beds
6696:
Fernández, Mercedes; Fernicola, Juan C.; Cerdeño, Esperanza (2021-07-04).
6189:
3552:
3364:
7962:
7952:
7922:
7902:
7156:
Paleobiology of the Santacrucian sloths and anteaters (Xenarthra, Pilosa)
6885:
4966:
4724:
3782:
3325:
3012:
2915:
2554:
2524:
2166:
1976:
1965:
1783:
1550:
1357:
868:
812:
797:
732:
566:
438:
66:
38:
7580:
7385:
7360:
7035:
6782:
6476:
6374:
6229:
6136:
6068:
5918:
5753:
5728:
5727:
Degrange, Federico J.; Eddy, Drew; Puerta, Pablo; Clarke, Julia (2019).
5524:
5405:
5309:
4992:
2937:
1252:
Controversial taxonomic position, either considered a terror bird or an
7967:
7117:
6981:
6670:
6614:
5990:
5845:
5414:
5197:
4890:
4652:
3498:
3463:
3375:
3216:
2948:
2497:
2373:
2257:
1816:
1793:
1692:
1662:
1635:
1609:
1456:
1407:
1371:
1347:
1237:
1227:
1170:
939:
893:
858:
720:
701:
493:
425:
369:
362:
334:
160:
Estancia La Costa Member, Estancia La Angelina Member (coastal section)
111:
76:
7107:
5281:
Pérez, Leandro; Cuitiño, José; Varela, Augusto; Muñoz, Nahuel (2020).
2266:
2095:
7982:
7972:
7957:
7907:
7882:
7329:
6325:
4258:
3771:
3752:
2277:
2106:
2000:
1949:
1588:
1540:
1331:
1184:
929:
623:
613:
584:
541:
515:
400:
extending from the Atlantic coast to the Andes, especially along the
381:
350:
346:
313:
in Argentina and adjacent areas of Chile. It dates to the late Early
310:
236:
218:
207:
116:
60:
4682:
2828:
2300:
2191:
1478:
396:
The Santa Cruz Formation is exposed in isolated outcrops across the
8388:
7977:
7942:
7927:
7917:
7877:
7007:
Bargo, M. Susana; Iuliis, Gerardo De; Toledo, NĂ©stor (2019-12-20).
4232:
3805:
3226:
3028:
2776:
1688:
1270:
1201:
1008:
980:
836:
822:
754:
644:
442:
358:
211:
106:
101:
86:
81:
71:
51:
42:
412:
event transitioning from the marine environment of the underlying
7718:
PublicaciĂłn ElectrĂłnica de la AsociaciĂłn PaleontolĂłgica Argentina
7558:
PublicaciĂłn ElectrĂłnica de la AsociaciĂłn PaleontolĂłgica Argentina
7266:
PublicaciĂłn ElectrĂłnica de la AsociaciĂłn PaleontolĂłgica Argentina
7013:
PublicaciĂłn ElectrĂłnica de la AsociaciĂłn PaleontolĂłgica Argentina
6760:
PublicaciĂłn ElectrĂłnica de la AsociaciĂłn PaleontolĂłgica Argentina
6352:
PublicaciĂłn ElectrĂłnica de la AsociaciĂłn PaleontolĂłgica Argentina
6185:
6183:
6181:
6179:
6177:
6175:
6114:
PublicaciĂłn ElectrĂłnica de la AsociaciĂłn PaleontolĂłgica Argentina
6046:
PublicaciĂłn ElectrĂłnica de la AsociaciĂłn PaleontolĂłgica Argentina
5502:
PublicaciĂłn ElectrĂłnica de la AsociaciĂłn PaleontolĂłgica Argentina
5287:
PublicaciĂłn ElectrĂłnica de la AsociaciĂłn PaleontolĂłgica Argentina
4298:
2467:
1806:
1446:
1419:
1398:
1174:
639:
454:
434:
377:
373:
314:
121:
96:
7712:
Kay, Richard Frederick; Perry, Jonathan Marcus G. (2019-12-20).
7465:
6173:
6171:
6169:
6167:
6165:
6163:
6161:
6159:
6157:
6155:
5331:
4330:
2433:
2339:
808:
Numerous individuals in large beds at the base of the formation
428:
deposits. The lower parts of the formation have an abundance of
7912:
7887:
2155:
1000:
342:
7665:
Fleagle, John G.; Gladman, Justin T.; Kay, Richard F. (2022).
7260:
Fernicola, J.C; Bargo, M.S.; VizcaĂno, S.F.; Kay, R.F (2019).
6830:
5819:
Albino, Adriana; Brizuela, Santiago; VizcaĂno, Sergio (2017).
4779:
Sedimentology and paleoenvironment of the Santa Cruz Formation
4748:
6152:
5338:
Archiv fĂĽr Molluskenkunde International Journal of Malacology
4859:
2681:
1828:
354:
322:
240:
7610:(1 ed.). Cambridge University Press. pp. 306–330.
7472:(1 ed.). Cambridge University Press. pp. 173–193.
7392:(1 ed.). Cambridge University Press. pp. 156–172.
7159:(1 ed.). Cambridge University Press. pp. 216–242.
6435:
6433:
6431:
5582:(1 ed.), Cambridge University Press, pp. 138–155,
5462:(1 ed.), Cambridge University Press, pp. 129–137,
4935:
419:
The main source of sediment input to the basin was from the
7309:. Cambridge: Cambridge University Press. pp. 194–215.
7207:
6576:
Schmidt, Gabriela I.; Ferrero, Brenda S. (September 2014).
6268:
5785:"New fossil birds from the Miocene of Patagonia, Argentina"
5120:. Cambridge: Cambridge University Press. pp. 104–128.
4943:. Cambridge: Cambridge University Press. pp. 243–286.
4264:
429:
203:
6952:
6816:. Vol. 7. Princeton: The University. pp. 1–110.
6753:
5226:(1 ed.). Cambridge University Press. pp. 83–90.
4782:(1 ed.). Cambridge University Press. pp. 59–82.
3582:
7259:
6894:
6695:
6428:
6345:
6107:
5380:
Miquel, Sergio E.; Rodriguez, Pablo E. (September 2015).
7381:
7379:
7377:
7375:
7373:
7371:
7297:
7295:
6510:
6103:
6101:
6099:
6097:
6095:
6093:
6091:
6089:
6087:
6035:
6033:
6031:
6029:
6027:
6025:
6023:
6021:
6019:
6017:
5726:
5037:
7293:
7291:
7289:
7287:
7285:
7283:
7281:
7279:
7277:
7275:
7051:
6749:
6747:
6312:"Systematics of the Adianthidae (Litopterna, Mammalia)"
5959:
5957:
5878:
5876:
5874:
5872:
5870:
5868:
5866:
5864:
5280:
5168:
7301:
7088:
6641:
6637:
6635:
6633:
6341:
6339:
6337:
6335:
6303:
6040:
Fernández, Mercedes; Muñoz, Nahuel Antu (2019-12-20).
5955:
5953:
5951:
5949:
5947:
5945:
5943:
5941:
5939:
5937:
5882:
5818:
5576:"Diversity and paleobiology of the Santacrucian birds"
4931:
4929:
4855:
4853:
7602:
7547:
7545:
7543:
7541:
7539:
7537:
7368:
7323:
6948:
6946:
6084:
6014:
4962:
4960:
4927:
4925:
4923:
4921:
4919:
4917:
4915:
4913:
4911:
4909:
4851:
4849:
4847:
4845:
4843:
4841:
4839:
4837:
4835:
4833:
7535:
7533:
7531:
7529:
7527:
7525:
7523:
7521:
7519:
7517:
7272:
7002:
7000:
6744:
6529:. Buenos Aires: Imp. de P.E. Coni é hijos: 259–452.
5861:
5778:
5776:
5774:
5772:
5573:
2852:
A megatherioid ground sloth of uncertain affinities
7862:
7658:
7551:
7152:
6630:
6440:Chimento, Nicolás R.; Agnolin, Federico L. (2020).
6332:
5934:
4507:A member of the family Acaremyidae (Octodontoidea)
4451:A member of the family Acaremyidae (Octodontoidea)
8495:Fossiliferous stratigraphic units of South America
7082:
6943:
6275:Bulletin of the American Museum of Natural History
6264:
6262:
6260:
6258:
6256:
6254:
6252:
6250:
6248:
4957:
4906:
4830:
7755:"New primate genus from the Miocene of Argentina"
7664:
7514:
7201:
7006:
6997:
6399:
6397:
6395:
6393:
6310:Cifelli, Richard; Soria, Miguel Fernando (1983).
5890:Palaeogeography, Palaeoclimatology, Palaeoecology
5769:
5113:
4775:
317:epoch, and is contemporaneous with the eponymous
8446:
7461:
7459:
7457:
7455:
7453:
7451:
7449:
7447:
7445:
7443:
6805:
6803:
6801:
6548:
6546:
4671:, some authors regard the taxon as a synonym of
952:A terrestrial gastropod belonging to Charopidae
437:around 18 to 15.2 million years ago, during the
7759:Proceedings of the National Academy of Sciences
7705:
6691:
6689:
6439:
6245:
5453:
5379:
6575:
6390:
6039:
7848:
7440:
6798:
6543:
6404:Kramarz, Alejandro G.; Bond, Mariano (2005).
5821:"The southernmost fossil record of Squamates"
5219:
404:, as well as along the southern coastline of
6686:
6309:
4747:
4681:
4329:
4263:
3996:
3916:
3770:
3581:
3551:
3516:
3486:
3451:
3413:
3363:
3244:
3061:
3000:
2966:
2936:
2885:
2855:
2827:
2764:
2686:
2610:
2542:
2485:
2432:
2372:
2299:
2265:
2190:
2154:
2094:
2038:
1908:
1576:
1511:
1477:
1258:
7746:
7057:
6403:
4601:
4090:
3597:
3151:
2631:
2206:
1924:
1852:
1733:
1129:
1042:
775:
468:
384:. The environment of deposition was mostly
7855:
7841:
5495:
1773:Originally assigned to the dubious genus "
1082:Estancia La Costa, Rinconada de los LĂłpez
289:
138:
8525:Geology of Santa Cruz Province, Argentina
7788:
7778:
7729:
7579:
7569:
7359:
7349:
7116:
7106:
7034:
7024:
6980:
6970:
6821:
6781:
6771:
6669:
6659:
6613:
6534:
6493:
6475:
6465:
6373:
6363:
6286:
6228:
6218:
6135:
6125:
6067:
6057:
5989:
5917:
5844:
5752:
5523:
5513:
5413:
5308:
5298:
5196:
5186:
5063:
4889:
4879:
1394:Partial cranium and tibiotarsi fragments
1110:Skull fragments and presacral vertebrate
7711:
6809:
6552:
6516:
5709:, 2009) from the Miocene of Argentina".
5662:
5615:
5175:Botanical Journal of the Linnean Society
5044:Journal of South American Earth Sciences
4678:, while others regard them as distinct.
2338:
7813:"Fossilworks: Necrolestes patagonensis"
6569:
5963:
5782:
5580:Early Miocene Paleobiology in Patagonia
5460:Early Miocene Paleobiology in Patagonia
5350:10.1127/arch.moll/1869-0963/141/057-066
4421:Indeterminate, potentially new species
4217:Indeterminate, potentially new species
8447:
5663:Degrange FJ (2022). "A new species of
5569:
5567:
5565:
5563:
1117:", but requires further investigation
672:Wood with affinities to the subfamily
7836:
7607:Paleobiology of Santacrucian primates
7255:
7253:
7251:
7148:
7146:
7144:
7142:
7140:
7138:
7136:
7067:"A Miocene sloth from southern Chile"
6559:Revista argentina de historia natural
5814:
5812:
5810:
5561:
5559:
5557:
5555:
5553:
5551:
5549:
5547:
5545:
5543:
5449:
5447:
5445:
5443:
5441:
5375:
5373:
5371:
5369:
5367:
5109:
5107:
5105:
5103:
4744:, youngest known member of the group
928:A terrestrial gastropod belonging to
904:A terrestrial gastropod belonging to
881:A terrestrial gastropod belonging to
857:A terrestrial gastropod belonging to
611:Wood probably belonging to the genus
21:Santa Cruz Formation (disambiguation)
5616:Degrange, Federico J. (2022-03-30).
5101:
5099:
5097:
5095:
5093:
5091:
5089:
5087:
5085:
5083:
4771:
4769:
1442:Limb, vertebra and skull fragments
448:
13:
7248:
7133:
6901:Journal of Vertebrate Paleontology
6843:Journal of Vertebrate Paleontology
6702:Journal of Vertebrate Paleontology
6586:Journal of Vertebrate Paleontology
5807:
5669:Journal of Vertebrate Paleontology
5622:Journal of Vertebrate Paleontology
5540:
5438:
5364:
1843:
1802:Fragmentary dentaries and maxilla
835:A freshwater bivalve belonging to
14:
8541:
5080:
4973:Journal of the Geological Society
4766:
4693:
305:is a geological formation in the
16:Geological formation in Patagonia
8460:Geologic formations of Argentina
8433:
8422:
8421:
8190:
8181:
8172:
8163:
8154:
8145:
8136:
8127:
8118:
8109:
8100:
8091:
8082:
8073:
8064:
8055:
8046:
8037:
8028:
8019:
8010:
8001:
7994:
2202:
1848:
771:
64:
8470:Miocene Series of South America
7864:South American land mammal ages
7805:
7596:
6578:"Taxonomic Reinterpretation of
5720:
5695:
5656:
5609:
5489:
5325:
5274:
3593:
1113:A frog originally assigned to "
391:
327:South American native ungulates
6198:Swiss Journal of Palaeontology
5964:Cassini, Guillermo H. (2013).
5213:
5162:
5031:
5027:XIV Congreso GeolĂłgico Chileno
5015:
4737:Skull and postcranial remains
2622:
2607:An interatheriid notoungulate
2569:An interatheriid notoungulate
2459:An interatheriid notoungulate
2429:An interatheriid notoungulate
534:from the Eocene of Antarctica
1:
7337:Acta Palaeontologica Polonica
6959:Acta Palaeontologica Polonica
6921:10.1080/02724634.2019.1613416
6863:10.1080/02724634.2019.1577870
6722:10.1080/02724634.2021.1956940
6553:Ameghino, Florentino (1891).
6517:Ameghino, Florentino (1894).
5783:AgnolĂn, Federico L. (2022).
5681:10.1080/02724634.2021.2008411
5634:10.1080/02724634.2021.2008411
4759:
2539:A hegetotheriid notoungulate
1920:
1038:
766:
464:
221:(Estancia La Angelina Member)
8465:Geologic formations of Chile
7731:10.5710/PEAPA.24.08.2019.289
7683:10.5710/AMGH.29.09.2021.3447
7616:10.1017/cbo9780511667381.017
7571:10.5710/PEAPA.25.09.2019.299
7478:10.1017/cbo9780511667381.012
7398:10.1017/cbo9780511667381.011
7226:10.5710/AMGH.18.07.2017.3109
7165:10.1017/cbo9780511667381.014
7026:10.5710/PEAPA.06.08.2019.297
6773:10.5710/PEAPA.26.05.2021.385
6606:10.1080/02724634.2014.837393
6365:10.5710/PEAPA.13.08.2019.290
6127:10.5710/PEAPA.01.11.2019.309
6059:10.5710/PEAPA.19.09.2019.288
5910:10.1016/j.palaeo.2010.04.022
5588:10.1017/cbo9780511667381.010
5515:10.5710/PEAPA.27.06.2019.282
5468:10.1017/cbo9780511667381.009
5300:10.5710/PEAPA.16.07.2019.283
5232:10.1017/cbo9780511667381.006
5126:10.1017/cbo9780511667381.008
5065:10.1016/j.jsames.2021.103296
4788:10.1017/cbo9780511667381.005
4633:H. patagonicus, H. vizcainoi
4051:A hathliacynid sparassodont
4023:A hathliacynid sparassodont
3943:A hathliacynid sparassodont
3147:
2930:A ground sloth belonging to
2882:A megalonychid ground sloth
2821:A ground sloth belonging to
502:RincĂłn del Buque, Punta Sur
7:
8530:Austral or Magallanes Basin
4597:
4530:A member of Chinchilloidea
4407:A member of Chinchilloidea
4384:A member of Chinchilloidea
2187:A proterotheriid litoptern
2091:A proterotheriid litoptern
2035:A proterotheriid litoptern
1729:
1691:belonging to the subfamily
530:Morphologically similar to
10:
8546:
8340:Divisadero Largo Formation
6467:10.1038/s41598-020-70287-5
6220:10.1007/s13358-019-00185-5
5982:10.5710/AMGH.7.04.2013.606
5496:Muzzopappa, Paula (2020).
4558:A member of Octodontoidea
4428:A member of Octodontoidea
4224:A member of Octodontoidea
4203:A member of Octodontoidea
4086:
3767:A borhyaenid sparassodont
3746:A borhyaenid sparassodont
2482:A toxodontid notoungulate
1838:
1536:distal end of tibiotarsus
372:deposits and fine grained
214:(Estancia La Costa Member)
169:Cerro Boleadoras Formation
18:
8500:Paleontology in Argentina
8419:
8403:
8313:
8243:
8215:
8204:
7989:
7870:
7075:American Museum Novitates
6661:10.1017/S1755691016000153
6317:American Museum Novitates
6288:10.1206/0003-0090.449.1.1
5837:10.1163/15685381-00003078
5703:Noriegavis santacrucensis
5188:10.1093/botlinnean/bow014
2752:Estancia La Costa Member
2709:Estancia La Costa Member
2672:Estancia La Costa Member
2627:
2182:Estancia La Costa Member
2142:Estancia La Costa Member
2086:Estancia La Costa Member
1772:
1769:
1766:
1763:
1283:Two partial left humerus
724:
719:
714:
288:
280:
269:
261:
256:
246:
232:
227:
197:
192:
184:
174:
164:
156:
146:
137:
33:
28:
8268:Arroyo ChasicĂł Formation
4881:10.5027/andgeoV46n2-3128
1824:Partial trunk vertebrae
1412:2 Indeterminate species
1197:Partial tarsometatarsus
1125:
1085:Skull and jaw fragments
398:Magallanes/Austral Basin
307:Magallanes/Austral Basin
8258:Monte Hermoso Formation
7780:10.1073/pnas.0506126103
7059:Simpson, George Gaylord
6823:10.5962/bhl.title.12486
6536:10.5962/bhl.title.77348
5733:Journal of Paleontology
5386:Journal of Paleontology
1634:A member of the family
1608:A member of the family
1277:D. pampeanusD. hatcheri
1226:A member of the family
700:A member of the family
637:Possible affinities to
583:A member of the family
555:Assigned to form genus
7351:10.4202/app.00829.2020
4752:
4686:
4474:A member of Cavioidea
4361:A member of Cavioidea
4334:
4290:A member of Cavioidea
4268:
4001:
3921:
3775:
3586:
3556:
3521:
3491:
3456:
3418:
3368:
3249:
3066:
3005:
2971:
2941:
2890:
2860:
2832:
2769:
2691:
2615:
2547:
2490:
2437:
2377:
2343:
2304:
2270:
2195:
2159:
2099:
2043:
1913:
1770:Fragmentary jaw bones
1581:
1516:
1482:
1263:
8384:Santa LucĂa Formation
8290:Collón Curá Formation
8263:HuayquerĂas Formation
8253:Chapadmalal Formation
6972:10.4202/app.2012.0009
4751:
4685:
4333:
4267:
4000:
3920:
3774:
3585:
3555:
3520:
3490:
3455:
3417:
3367:
3248:
3065:
3004:
2970:
2940:
2889:
2859:
2831:
2768:
2690:
2614:
2546:
2489:
2436:
2376:
2342:
2303:
2269:
2194:
2158:
2098:
2042:
1912:
1580:
1515:
1481:
1262:
217:Claystone, mudstone,
8505:Sandstone formations
8455:Santa Cruz Formation
8300:Santa Cruz Formation
829:D. cf. colhuapiensis
414:Monte LĂ©on Formation
303:Santa Cruz Formation
265:Furque & Camacho
179:Monte LĂ©on Formation
151:Geological formation
29:Santa Cruz Formation
19:For other uses, see
8520:Lacustrine deposits
8510:Mudstone formations
8372:Salamanca Formation
8357:Casamayor Formation
8345:Sarmiento Formation
8305:Colhué Huapà Member
8295:RĂo FrĂas Formation
7817:www.fossilworks.org
7771:2006PNAS..103.5437T
7063:Bird, Junius Bouton
6913:2019JVPal..39E3416F
6855:2019JVPal..39E7870H
6714:2021JVPal..41E6940F
6598:2014JVPal..34.1231S
6458:2020NatSR..1013280C
6211:2019SwJP..138..259Z
5902:2010PPP...292..507V
5754:10.1017/jpa.2019.53
5745:2019JPal...93.1221D
5406:10.1017/jpa.2015.66
5398:2015JPal...89..748M
5056:2021JSAES.10903296K
4993:10.1144/jgs2020-188
4985:2021JGSoc.178..188C
4699:
4078:(Paucituberculata)
3970:(Paucituberculata)
3913:(Paucituberculata)
3675:(Paucituberculata)
3426:Propalaehoplophorus
3360:A horned armadillo
1821:Cerro Observatorio
1013:Freshwater diatoms
406:Santa Cruz Province
35:Stratigraphic range
8362:ItaboraĂ Formation
8333:Tinguiririca fauna
8273:RĂo Mayo Formation
8230:Ensenada Formation
6580:Theosodon hystatus
6446:Scientific Reports
4753:
4698:
4687:
4335:
4269:
4002:
3922:
3776:
3587:
3557:
3522:
3492:
3457:
3419:
3369:
3250:
3067:
3006:
2972:
2942:
2891:
2868:Megalonychotherium
2861:
2833:
2770:
2692:
2616:
2548:
2491:
2438:
2378:
2344:
2305:
2271:
2196:
2160:
2100:
2044:
1914:
1679:K. mourerchauvirea
1582:
1517:
1483:
1264:
1200:A basal member of
1107:Estancia La Costa
1090:calyptocephalellid
993:Freshwater sponge
662:D. vicenti-perezii
8475:Neogene Argentina
8442:
8441:
8399:
8398:
8328:Abanico Formation
8323:Deseado Formation
7625:978-0-511-66738-1
7487:978-0-511-66738-1
7407:978-0-511-66738-1
7316:978-0-521-19461-7
7174:978-0-511-66738-1
7108:10.5252/g2014n2a2
5825:Amphibia-Reptilia
5597:978-0-511-66738-1
5477:978-0-511-66738-1
5241:978-0-511-66738-1
5135:978-0-521-19461-7
4950:978-0-521-19461-7
4797:978-0-511-66738-1
4757:
4756:
4691:
4690:
4595:
4594:
4084:
4083:
3860:Microbiotheriidae
3714:A. tricuspidatus
3591:
3590:
3145:
3144:
2797:H. angustipalatus
2620:
2619:
2200:
2199:
1918:
1917:
1836:
1835:
1727:
1726:
1388:M. santacrucensis
1288:New World vulture
1123:
1122:
1068:Calyptocephalella
1036:
1035:
1030:Freshwater algae
1001:Bacillariophyceae
764:
763:
690:A. santacrucensis
595:Eucryphiaceoxylon
410:marine regression
299:
298:
8537:
8437:
8425:
8424:
8213:
8212:
8194:
8185:
8176:
8167:
8158:
8149:
8140:
8131:
8122:
8113:
8104:
8095:
8086:
8077:
8068:
8059:
8050:
8041:
8032:
8023:
8014:
8005:
7998:
7857:
7850:
7843:
7834:
7833:
7827:
7826:
7824:
7823:
7809:
7803:
7802:
7792:
7782:
7750:
7744:
7743:
7733:
7709:
7703:
7702:
7662:
7656:
7655:
7649:
7645:
7643:
7635:
7633:
7632:
7600:
7594:
7593:
7583:
7573:
7549:
7512:
7511:
7505:
7501:
7499:
7491:
7463:
7438:
7437:
7431:
7427:
7425:
7417:
7415:
7414:
7383:
7366:
7365:
7363:
7353:
7327:
7321:
7320:
7299:
7270:
7269:
7257:
7246:
7245:
7205:
7199:
7198:
7192:
7188:
7186:
7178:
7150:
7131:
7130:
7120:
7110:
7086:
7080:
7079:
7071:
7055:
7049:
7048:
7038:
7028:
7004:
6995:
6994:
6984:
6974:
6950:
6941:
6940:
6892:
6883:
6882:
6834:
6828:
6827:
6825:
6807:
6796:
6795:
6785:
6775:
6751:
6742:
6741:
6693:
6684:
6683:
6673:
6663:
6639:
6628:
6627:
6617:
6592:(5): 1231–1238.
6573:
6567:
6566:
6550:
6541:
6540:
6538:
6514:
6508:
6507:
6497:
6479:
6469:
6437:
6426:
6425:
6401:
6388:
6387:
6377:
6367:
6343:
6330:
6329:
6307:
6301:
6300:
6290:
6266:
6243:
6242:
6232:
6222:
6187:
6150:
6149:
6139:
6129:
6105:
6082:
6081:
6071:
6061:
6037:
6012:
6011:
5993:
5961:
5932:
5931:
5921:
5880:
5859:
5858:
5848:
5816:
5805:
5804:
5780:
5767:
5766:
5756:
5739:(6): 1221–1233.
5724:
5718:
5699:
5693:
5692:
5660:
5654:
5653:
5613:
5607:
5606:
5605:
5604:
5571:
5538:
5537:
5527:
5517:
5493:
5487:
5486:
5485:
5484:
5451:
5436:
5435:
5417:
5377:
5362:
5361:
5329:
5323:
5322:
5312:
5302:
5278:
5272:
5271:
5265:
5261:
5259:
5251:
5249:
5248:
5217:
5211:
5210:
5200:
5190:
5166:
5160:
5159:
5153:
5149:
5147:
5139:
5111:
5078:
5077:
5067:
5035:
5029:
5019:
5013:
5012:
4964:
4955:
4954:
4933:
4904:
4903:
4893:
4883:
4857:
4828:
4827:
4821:
4817:
4815:
4807:
4805:
4804:
4773:
4700:
4697:
4669:New World monkey
4643:New World monkey
4602:
4180:(Octodontoidea)
4091:
3643:Paucituberculata
3598:
3152:
2812:H. rectangularis
2802:H. platycephalus
2632:
2504:N. toxodontoides
2207:
2021:D. sanctaecrucis
1925:
1853:
1734:
1130:
1043:
776:
674:Caesalpinioideae
601:E. eucryphioides
469:
449:Paleoenvironment
402:Santa Cruz River
293:
142:
133:
63:
26:
25:
8545:
8544:
8540:
8539:
8538:
8536:
8535:
8534:
8515:Tuff formations
8445:
8444:
8443:
8438:
8415:
8395:
8367:RĂo Chico Group
8309:
8239:
8235:UquĂa Formation
8225:Luján Formation
8208:
8206:
8200:
8199:
8198:
8197:
8196:
8195:
8187:
8186:
8178:
8177:
8169:
8168:
8160:
8159:
8151:
8150:
8142:
8141:
8133:
8132:
8124:
8123:
8115:
8114:
8106:
8105:
8097:
8096:
8088:
8087:
8079:
8078:
8070:
8069:
8061:
8060:
8052:
8051:
8043:
8042:
8034:
8033:
8025:
8024:
8016:
8015:
8007:
8006:
7987:
7866:
7861:
7831:
7830:
7821:
7819:
7811:
7810:
7806:
7765:(14): 5437–41.
7751:
7747:
7710:
7706:
7663:
7659:
7647:
7646:
7637:
7636:
7630:
7628:
7626:
7601:
7597:
7550:
7515:
7503:
7502:
7493:
7492:
7488:
7464:
7441:
7429:
7428:
7419:
7418:
7412:
7410:
7408:
7384:
7369:
7328:
7324:
7317:
7300:
7273:
7258:
7249:
7206:
7202:
7190:
7189:
7180:
7179:
7175:
7151:
7134:
7087:
7083:
7069:
7056:
7052:
7005:
6998:
6951:
6944:
6907:(2): e1613416.
6893:
6886:
6849:(1): e1577870.
6835:
6831:
6808:
6799:
6752:
6745:
6708:(4): e1956940.
6694:
6687:
6640:
6631:
6574:
6570:
6551:
6544:
6515:
6511:
6438:
6429:
6402:
6391:
6344:
6333:
6308:
6304:
6267:
6246:
6188:
6153:
6106:
6085:
6038:
6015:
5962:
5935:
5881:
5862:
5817:
5808:
5781:
5770:
5725:
5721:
5700:
5696:
5675:(5): e2008411.
5661:
5657:
5628:(5): e2008411.
5614:
5610:
5602:
5600:
5598:
5572:
5541:
5494:
5490:
5482:
5480:
5478:
5452:
5439:
5378:
5365:
5330:
5326:
5279:
5275:
5263:
5262:
5253:
5252:
5246:
5244:
5242:
5218:
5214:
5167:
5163:
5151:
5150:
5141:
5140:
5136:
5112:
5081:
5036:
5032:
5020:
5016:
4965:
4958:
4951:
4934:
4907:
4858:
4831:
4819:
4818:
4809:
4808:
4802:
4800:
4798:
4774:
4767:
4762:
4742:meridiolestidan
4696:
4600:
4588:Erethizontoidea
4089:
3993:A sparassodont
3911:Palaeothentidae
3844:M. gallegosense
3829:Microbiotherium
3820:A sparassodont
3797:A sparassodont
3673:Palaeothentidae
3629:A. meridionalis
3596:
3207:cf. A. depressa
3150:
3107:A ground sloth
3084:A ground sloth
3058:A ground sloth
2963:A ground sloth
2630:
2625:
2367:homalodotheriid
2351:Homalodotherium
2205:
2051:Tetramerorhinus
1923:
1851:
1846:
1844:Meridiungulates
1841:
1732:
1653:C. facongrandei
1502:Partial skulls
1430:Opisthodactylus
1316:Limb fragments
1128:
1115:Leptodactylidae
1041:
774:
769:
467:
459:gallery forests
451:
394:
341:), as well as
294:
188:Over 295 metres
132:
131:
130:
129:
124:
119:
114:
109:
104:
99:
94:
89:
84:
79:
74:
69:
58:
57:
55:
45:
24:
17:
12:
11:
5:
8543:
8533:
8532:
8527:
8522:
8517:
8512:
8507:
8502:
8497:
8492:
8487:
8482:
8477:
8472:
8467:
8462:
8457:
8440:
8439:
8420:
8417:
8416:
8414:
8413:
8407:
8405:
8401:
8400:
8397:
8396:
8394:
8393:
8392:
8391:
8389:Tiupampa fauna
8381:
8380:
8379:
8369:
8364:
8359:
8354:
8353:
8352:
8342:
8337:
8336:
8335:
8325:
8319:
8317:
8311:
8310:
8308:
8307:
8302:
8297:
8292:
8287:
8286:
8285:
8283:La Venta fauna
8275:
8270:
8265:
8260:
8255:
8249:
8247:
8241:
8240:
8238:
8237:
8232:
8227:
8221:
8219:
8210:
8202:
8201:
8189:
8188:
8180:
8179:
8171:
8170:
8162:
8161:
8153:
8152:
8144:
8143:
8135:
8134:
8126:
8125:
8117:
8116:
8108:
8107:
8099:
8098:
8090:
8089:
8081:
8080:
8072:
8071:
8063:
8062:
8054:
8053:
8045:
8044:
8036:
8035:
8027:
8026:
8018:
8017:
8009:
8008:
8000:
7999:
7993:
7992:
7991:
7990:
7988:
7986:
7985:
7980:
7975:
7970:
7965:
7960:
7955:
7950:
7945:
7940:
7935:
7930:
7925:
7920:
7915:
7910:
7905:
7900:
7895:
7890:
7885:
7880:
7874:
7872:
7868:
7867:
7860:
7859:
7852:
7845:
7837:
7829:
7828:
7804:
7745:
7704:
7657:
7624:
7595:
7513:
7486:
7439:
7406:
7367:
7322:
7315:
7271:
7247:
7220:(1): 117–125.
7200:
7173:
7132:
7101:(2): 209–255.
7081:
7050:
6996:
6965:(2): 267–280.
6942:
6884:
6829:
6797:
6743:
6685:
6654:(4): 303–313.
6629:
6568:
6542:
6509:
6427:
6416:(3): 611–625.
6412:(in Spanish).
6389:
6331:
6320:(2771): 1–25.
6302:
6244:
6205:(2): 259–275.
6151:
6083:
6013:
5976:(2): 193–216.
5933:
5896:(3): 507–519.
5860:
5806:
5768:
5719:
5694:
5655:
5608:
5596:
5539:
5488:
5476:
5437:
5392:(5): 748–761.
5363:
5324:
5273:
5240:
5212:
5181:(3): 334–347.
5161:
5134:
5079:
5030:
5014:
4956:
4949:
4905:
4874:(2): 383–420.
4867:Andean Geology
4829:
4796:
4764:
4763:
4761:
4758:
4755:
4754:
4745:
4738:
4735:
4733:
4731:N. patagonicus
4728:
4720:
4719:
4716:
4713:
4710:
4707:
4704:
4695:
4694:Meridiolestida
4692:
4689:
4688:
4679:
4665:
4663:
4661:
4656:
4648:
4647:
4645:
4639:
4637:
4635:
4630:
4622:
4621:
4618:
4615:
4612:
4609:
4606:
4599:
4596:
4593:
4592:
4590:
4584:
4582:
4580:
4570:
4562:
4561:
4559:
4556:
4554:
4552:
4542:
4534:
4533:
4531:
4528:
4526:
4524:
4519:
4511:
4510:
4508:
4505:
4503:
4501:
4489:S. principalis
4486:
4478:
4477:
4475:
4472:
4470:
4468:
4463:
4455:
4454:
4452:
4449:
4447:
4445:
4440:
4437:Pseudoacaremys
4432:
4431:
4429:
4426:
4424:
4422:
4419:
4411:
4410:
4408:
4405:
4403:
4401:
4396:
4388:
4387:
4385:
4382:
4380:
4378:
4373:
4370:Pliolagostomus
4365:
4364:
4362:
4359:
4357:
4355:
4345:
4337:
4336:
4327:
4325:Chinchilloidea
4321:
4319:
4317:
4302:
4294:
4293:
4291:
4288:
4286:
4284:
4279:
4271:
4270:
4261:
4255:
4253:
4251:
4236:
4228:
4227:
4225:
4222:
4220:
4218:
4215:
4207:
4206:
4204:
4201:
4199:
4197:
4192:
4184:
4183:
4181:
4174:
4172:
4170:
4160:
4152:
4151:
4149:
4143:
4141:
4139:
4126:A. minutissmus
4119:
4111:
4110:
4107:
4104:
4101:
4098:
4095:
4088:
4085:
4082:
4081:
4079:
4072:
4070:
4068:
4063:
4055:
4054:
4052:
4049:
4047:
4045:
4035:
4027:
4026:
4024:
4021:
4019:
4017:
4012:
4009:Pseudonotictis
4004:
4003:
3994:
3991:
3989:
3987:
3985:P. patagonicus
3982:
3974:
3973:
3971:
3964:
3962:
3960:
3955:
3947:
3946:
3944:
3941:
3939:
3937:
3932:
3924:
3923:
3914:
3907:
3905:
3903:
3890:P. intermedius
3878:
3870:
3869:
3867:
3864:Microbiotheria
3856:
3854:
3852:
3839:M. patagonicum
3832:
3824:
3823:
3821:
3818:
3816:
3814:
3809:
3801:
3800:
3798:
3795:
3793:
3791:
3786:
3778:
3777:
3768:
3765:
3763:
3761:
3756:
3748:
3747:
3744:
3742:
3740:
3735:
3727:
3726:
3719:
3717:
3715:
3712:
3704:
3703:
3694:
3692:
3690:
3685:
3677:
3676:
3669:
3667:
3665:
3657:
3649:
3648:
3646:
3635:
3633:
3631:
3626:
3618:
3617:
3614:
3611:
3608:
3605:
3602:
3595:
3592:
3589:
3588:
3579:
3576:
3574:
3572:
3567:
3559:
3558:
3549:
3546:
3544:
3542:
3539:S. tessellatum
3532:
3524:
3523:
3514:
3511:
3509:
3507:
3505:S. patagonicus
3502:
3494:
3493:
3484:
3481:
3479:
3477:
3467:
3459:
3458:
3449:
3446:
3444:
3442:
3429:
3421:
3420:
3411:
3408:
3406:
3404:
3379:
3371:
3370:
3361:
3358:
3356:
3354:
3329:
3321:
3320:
3318:
3315:
3313:
3311:
3306:
3298:
3297:
3295:
3292:
3290:
3288:
3283:
3275:
3274:
3272:
3269:
3267:
3265:
3260:
3252:
3251:
3242:
3239:
3237:
3235:
3230:
3222:
3221:
3219:
3213:
3211:
3209:
3204:
3195:
3194:
3192:
3189:
3187:
3185:
3180:
3172:
3171:
3168:
3165:
3162:
3159:
3156:
3149:
3146:
3143:
3142:
3140:
3133:
3131:
3129:
3126:X. latirostris
3119:
3111:
3110:
3108:
3105:
3103:
3101:
3096:
3093:Schismotherium
3088:
3087:
3085:
3082:
3080:
3078:
3077:Indeterminate
3075:
3073:Megalonychidae
3069:
3068:
3059:
3056:
3054:
3052:
3042:
3034:
3033:
3031:
3025:
3023:
3021:
3016:
3008:
3007:
2998:
2991:
2989:
2987:
2982:
2974:
2973:
2964:
2961:
2959:
2957:
2952:
2944:
2943:
2934:
2928:
2926:
2924:
2919:
2911:
2910:
2908:
2906:
2904:
2902:
2901:Indeterminate
2899:
2893:
2892:
2883:
2880:
2878:
2876:
2871:
2863:
2862:
2853:
2850:
2848:
2846:
2845:Indeterminate
2843:
2835:
2834:
2825:
2823:Megatherioidea
2819:
2817:
2815:
2792:H. indifferens
2780:
2772:
2771:
2762:
2755:
2753:
2750:
2730:
2722:
2721:
2719:
2716:scelidotheriid
2712:
2710:
2707:
2705:A. antarcticum
2702:
2694:
2693:
2684:
2675:
2673:
2670:
2660:
2652:
2651:
2648:
2645:
2642:
2639:
2636:
2629:
2626:
2624:
2621:
2618:
2617:
2608:
2605:
2603:
2601:
2593:P. praerutilum
2581:
2578:Protypotherium
2573:
2572:
2570:
2567:
2565:
2563:
2558:
2550:
2549:
2540:
2537:
2535:
2533:
2528:
2520:
2519:
2517:
2510:
2508:
2506:
2501:
2493:
2492:
2483:
2480:
2478:
2476:
2471:
2463:
2462:
2460:
2457:
2455:
2453:
2448:
2440:
2439:
2430:
2427:
2425:
2423:
2405:I. interruptum
2391:I. anguliferum
2388:
2380:
2379:
2370:
2363:
2361:
2359:
2357:H. cunninghami
2354:
2346:
2345:
2336:
2329:
2327:
2325:
2315:
2307:
2306:
2297:
2290:
2288:
2286:
2281:
2273:
2272:
2263:
2254:
2252:
2250:
2235:
2227:
2226:
2223:
2220:
2217:
2214:
2211:
2204:
2201:
2198:
2197:
2188:
2185:
2183:
2180:
2170:
2162:
2161:
2152:
2145:
2143:
2140:
2137:T. patagonicum
2127:T. karaikensis
2110:
2102:
2101:
2092:
2089:
2087:
2084:
2054:
2046:
2045:
2036:
2033:
2031:
2029:
2014:
2006:
2005:
2003:
1998:proterotheriid
1994:
1992:
1990:
1980:
1972:
1971:
1969:
1962:
1960:
1958:
1953:
1945:
1944:
1941:
1938:
1935:
1932:
1929:
1922:
1919:
1916:
1915:
1906:
1904:astrapotheriid
1900:
1898:
1896:
1881:
1878:Astrapotherium
1873:
1872:
1869:
1866:
1863:
1860:
1857:
1850:
1847:
1845:
1842:
1840:
1837:
1834:
1833:
1831:
1825:
1822:
1819:
1813:
1812:
1810:
1803:
1800:
1797:
1789:
1788:
1786:
1780:
1779:
1777:
1771:
1768:
1765:
1764:Indeterminate
1762:
1759:Pristidactylus
1754:
1753:
1750:
1747:
1744:
1741:
1738:
1731:
1728:
1725:
1724:
1722:
1715:
1713:
1711:
1706:
1698:
1697:
1695:
1685:
1683:
1681:
1676:
1668:
1667:
1665:
1659:
1657:
1655:
1650:
1642:
1641:
1639:
1632:
1630:
1628:
1623:
1620:Archaeopsophia
1615:
1614:
1612:
1606:
1604:
1602:
1592:
1584:
1583:
1574:
1568:
1566:
1564:
1554:
1546:
1545:
1543:
1539:Potentially a
1537:
1534:
1532:
1527:
1519:
1518:
1509:
1503:
1500:
1498:
1496:P. longissimus
1493:
1485:
1484:
1475:
1469:
1467:
1465:
1460:
1452:
1451:
1449:
1443:
1440:
1438:
1436:O. patagonicus
1433:
1425:
1424:
1422:
1417:
1415:
1413:
1410:
1404:
1403:
1401:
1395:
1392:
1390:
1385:
1377:
1376:
1374:
1368:
1366:
1364:
1363:Indeterminate
1361:
1353:
1352:
1350:
1344:
1342:
1340:
1335:
1327:
1326:
1324:
1317:
1314:
1312:
1305:E. patagonicus
1302:
1294:
1293:
1291:
1284:
1281:
1279:
1274:
1266:
1265:
1256:
1250:
1248:
1246:
1244:B. burmeisteri
1241:
1233:
1232:
1230:
1224:
1222:
1220:
1218:B. patagonicus
1215:
1207:
1206:
1204:
1198:
1195:
1193:
1191:A. larriestrai
1188:
1180:
1179:
1177:
1167:
1165:
1163:
1158:
1150:
1149:
1146:
1143:
1140:
1137:
1134:
1127:
1124:
1121:
1120:
1118:
1111:
1108:
1105:
1104:Indeterminate
1102:
1096:
1095:
1093:
1086:
1083:
1080:
1071:
1063:
1062:
1059:
1056:
1053:
1050:
1047:
1040:
1037:
1034:
1033:
1031:
1028:
1026:
1023:
1017:
1016:
1014:
1011:
1006:
1003:
997:
996:
994:
991:
986:
983:
977:
976:
974:
971:
969:
964:
956:
955:
953:
950:
948:
943:
935:
934:
932:
926:
924:
922:P. patagonicum
919:
911:
910:
908:
902:
900:
899:Indeterminate
897:
888:
887:
885:
879:
877:
872:
864:
863:
861:
855:
853:
852:Indeterminate
850:
842:
841:
839:
833:
831:
826:
818:
817:
815:
809:
806:
801:
793:
792:
789:
786:
783:
780:
773:
770:
768:
765:
762:
761:
759:
757:
751:
750:
748:
746:
744:Danthonioideae
740:
739:
737:
735:
729:
728:
726:
723:
718:
716:
715:Indeterminate
713:
707:
706:
704:
698:
695:
692:
687:
679:
678:
676:
670:
667:
664:
659:
651:
650:
648:
635:
632:
629:
628:Indeterminate
626:
620:
619:
617:
609:
606:
603:
598:
590:
589:
587:
581:
578:
575:
570:
562:
561:
559:
553:
550:
547:
546:Indeterminate
544:
538:
537:
535:
528:
525:
522:
521:Indeterminate
519:
511:
510:
508:
506:
503:
500:
499:Indeterminate
497:
489:
488:
485:
482:
479:
476:
473:
466:
463:
450:
447:
421:Andean orogeny
393:
390:
297:
296:
286:
285:
282:
278:
277:
275:Lago Argentino
271:
267:
266:
263:
259:
258:
254:
253:
248:
244:
243:
234:
230:
229:
225:
224:
223:
222:
215:
199:
195:
194:
190:
189:
186:
182:
181:
176:
172:
171:
166:
162:
161:
158:
154:
153:
148:
144:
143:
135:
134:
127:
126:
125:
120:
115:
110:
105:
100:
95:
90:
85:
80:
75:
70:
65:
31:
30:
15:
9:
6:
4:
3:
2:
8542:
8531:
8528:
8526:
8523:
8521:
8518:
8516:
8513:
8511:
8508:
8506:
8503:
8501:
8498:
8496:
8493:
8491:
8488:
8486:
8483:
8481:
8480:Neogene Chile
8478:
8476:
8473:
8471:
8468:
8466:
8463:
8461:
8458:
8456:
8453:
8452:
8450:
8436:
8432:
8428:
8418:
8412:
8409:
8408:
8406:
8402:
8390:
8387:
8386:
8385:
8382:
8378:
8377:Punta Peligro
8375:
8374:
8373:
8370:
8368:
8365:
8363:
8360:
8358:
8355:
8351:
8348:
8347:
8346:
8343:
8341:
8338:
8334:
8331:
8330:
8329:
8326:
8324:
8321:
8320:
8318:
8316:
8312:
8306:
8303:
8301:
8298:
8296:
8293:
8291:
8288:
8284:
8281:
8280:
8279:
8276:
8274:
8271:
8269:
8266:
8264:
8261:
8259:
8256:
8254:
8251:
8250:
8248:
8246:
8242:
8236:
8233:
8231:
8228:
8226:
8223:
8222:
8220:
8218:
8214:
8211:
8203:
8193:
8184:
8175:
8166:
8157:
8148:
8139:
8130:
8121:
8112:
8103:
8094:
8085:
8076:
8067:
8058:
8049:
8040:
8031:
8022:
8013:
8004:
7997:
7984:
7981:
7979:
7976:
7974:
7971:
7969:
7966:
7964:
7961:
7959:
7956:
7954:
7951:
7949:
7948:Tinguirirican
7946:
7944:
7941:
7939:
7938:Colhuehuapian
7936:
7934:
7931:
7929:
7926:
7924:
7921:
7919:
7916:
7914:
7911:
7909:
7906:
7904:
7901:
7899:
7898:Montehermosan
7896:
7894:
7893:Chapadmalalan
7891:
7889:
7886:
7884:
7881:
7879:
7876:
7875:
7873:
7869:
7865:
7858:
7853:
7851:
7846:
7844:
7839:
7838:
7835:
7818:
7814:
7808:
7800:
7796:
7791:
7786:
7781:
7776:
7772:
7768:
7764:
7760:
7756:
7749:
7741:
7737:
7732:
7727:
7723:
7719:
7715:
7708:
7700:
7696:
7692:
7688:
7684:
7680:
7676:
7672:
7668:
7661:
7653:
7641:
7627:
7621:
7617:
7613:
7609:
7608:
7599:
7591:
7587:
7582:
7577:
7572:
7567:
7563:
7559:
7555:
7548:
7546:
7544:
7542:
7540:
7538:
7536:
7534:
7532:
7530:
7528:
7526:
7524:
7522:
7520:
7518:
7509:
7497:
7489:
7483:
7479:
7475:
7471:
7470:
7462:
7460:
7458:
7456:
7454:
7452:
7450:
7448:
7446:
7444:
7435:
7423:
7409:
7403:
7399:
7395:
7391:
7390:
7382:
7380:
7378:
7376:
7374:
7372:
7362:
7357:
7352:
7347:
7343:
7339:
7338:
7333:
7326:
7318:
7312:
7308:
7307:
7298:
7296:
7294:
7292:
7290:
7288:
7286:
7284:
7282:
7280:
7278:
7276:
7267:
7263:
7256:
7254:
7252:
7243:
7239:
7235:
7231:
7227:
7223:
7219:
7215:
7211:
7204:
7196:
7184:
7176:
7170:
7166:
7162:
7158:
7157:
7149:
7147:
7145:
7143:
7141:
7139:
7137:
7128:
7124:
7119:
7114:
7109:
7104:
7100:
7096:
7095:Geodiversitas
7092:
7085:
7077:
7076:
7068:
7064:
7060:
7054:
7046:
7042:
7037:
7032:
7027:
7022:
7018:
7014:
7010:
7003:
7001:
6992:
6988:
6983:
6978:
6973:
6968:
6964:
6960:
6956:
6949:
6947:
6938:
6934:
6930:
6926:
6922:
6918:
6914:
6910:
6906:
6902:
6898:
6891:
6889:
6880:
6876:
6872:
6868:
6864:
6860:
6856:
6852:
6848:
6844:
6840:
6833:
6824:
6819:
6815:
6814:
6806:
6804:
6802:
6793:
6789:
6784:
6779:
6774:
6769:
6765:
6761:
6757:
6750:
6748:
6739:
6735:
6731:
6727:
6723:
6719:
6715:
6711:
6707:
6703:
6699:
6692:
6690:
6681:
6677:
6672:
6667:
6662:
6657:
6653:
6649:
6645:
6638:
6636:
6634:
6625:
6621:
6616:
6611:
6607:
6603:
6599:
6595:
6591:
6587:
6583:
6581:
6572:
6564:
6560:
6556:
6549:
6547:
6537:
6532:
6528:
6524:
6520:
6513:
6505:
6501:
6496:
6491:
6487:
6483:
6478:
6473:
6468:
6463:
6459:
6455:
6451:
6447:
6443:
6436:
6434:
6432:
6423:
6419:
6415:
6411:
6407:
6400:
6398:
6396:
6394:
6385:
6381:
6376:
6371:
6366:
6361:
6357:
6353:
6349:
6342:
6340:
6338:
6336:
6327:
6323:
6319:
6318:
6313:
6306:
6298:
6294:
6289:
6284:
6280:
6276:
6272:
6265:
6263:
6261:
6259:
6257:
6255:
6253:
6251:
6249:
6240:
6236:
6231:
6226:
6221:
6216:
6212:
6208:
6204:
6200:
6199:
6194:
6186:
6184:
6182:
6180:
6178:
6176:
6174:
6172:
6170:
6168:
6166:
6164:
6162:
6160:
6158:
6156:
6147:
6143:
6138:
6133:
6128:
6123:
6119:
6115:
6111:
6104:
6102:
6100:
6098:
6096:
6094:
6092:
6090:
6088:
6079:
6075:
6070:
6065:
6060:
6055:
6051:
6047:
6043:
6036:
6034:
6032:
6030:
6028:
6026:
6024:
6022:
6020:
6018:
6009:
6005:
6001:
5997:
5992:
5987:
5983:
5979:
5975:
5971:
5967:
5960:
5958:
5956:
5954:
5952:
5950:
5948:
5946:
5944:
5942:
5940:
5938:
5929:
5925:
5920:
5915:
5911:
5907:
5903:
5899:
5895:
5891:
5887:
5879:
5877:
5875:
5873:
5871:
5869:
5867:
5865:
5856:
5852:
5847:
5842:
5838:
5834:
5830:
5826:
5822:
5815:
5813:
5811:
5802:
5798:
5794:
5790:
5786:
5779:
5777:
5775:
5773:
5764:
5760:
5755:
5750:
5746:
5742:
5738:
5734:
5730:
5723:
5716:
5712:
5708:
5704:
5698:
5690:
5686:
5682:
5678:
5674:
5670:
5666:
5659:
5651:
5647:
5643:
5639:
5635:
5631:
5627:
5623:
5619:
5612:
5599:
5593:
5589:
5585:
5581:
5577:
5570:
5568:
5566:
5564:
5562:
5560:
5558:
5556:
5554:
5552:
5550:
5548:
5546:
5544:
5535:
5531:
5526:
5521:
5516:
5511:
5507:
5503:
5499:
5492:
5479:
5473:
5469:
5465:
5461:
5457:
5450:
5448:
5446:
5444:
5442:
5433:
5429:
5425:
5421:
5416:
5411:
5407:
5403:
5399:
5395:
5391:
5387:
5383:
5376:
5374:
5372:
5370:
5368:
5359:
5355:
5351:
5347:
5343:
5339:
5335:
5328:
5320:
5316:
5311:
5306:
5301:
5296:
5292:
5288:
5284:
5277:
5269:
5257:
5243:
5237:
5233:
5229:
5225:
5224:
5216:
5208:
5204:
5199:
5194:
5189:
5184:
5180:
5176:
5172:
5165:
5157:
5145:
5137:
5131:
5127:
5123:
5119:
5118:
5110:
5108:
5106:
5104:
5102:
5100:
5098:
5096:
5094:
5092:
5090:
5088:
5086:
5084:
5075:
5071:
5066:
5061:
5057:
5053:
5049:
5045:
5041:
5034:
5028:
5024:
5018:
5010:
5006:
5002:
4998:
4994:
4990:
4986:
4982:
4978:
4974:
4970:
4963:
4961:
4952:
4946:
4942:
4941:
4932:
4930:
4928:
4926:
4924:
4922:
4920:
4918:
4916:
4914:
4912:
4910:
4901:
4897:
4892:
4887:
4882:
4877:
4873:
4869:
4868:
4863:
4856:
4854:
4852:
4850:
4848:
4846:
4844:
4842:
4840:
4838:
4836:
4834:
4825:
4813:
4799:
4793:
4789:
4785:
4781:
4780:
4772:
4770:
4765:
4750:
4746:
4743:
4739:
4736:
4734:
4732:
4729:
4727:
4726:
4722:
4721:
4717:
4714:
4711:
4708:
4705:
4702:
4701:
4684:
4680:
4677:
4674:
4670:
4666:
4664:
4662:
4660:
4657:
4655:
4654:
4650:
4649:
4646:
4644:
4640:
4638:
4636:
4634:
4631:
4629:
4628:
4624:
4623:
4619:
4616:
4613:
4610:
4607:
4604:
4603:
4591:
4589:
4585:
4583:
4581:
4579:
4578:
4577:S. duplicatus
4574:
4571:
4569:
4568:
4564:
4563:
4560:
4557:
4555:
4553:
4551:
4550:
4546:
4543:
4541:
4540:
4536:
4535:
4532:
4529:
4527:
4525:
4523:
4520:
4518:
4517:
4513:
4512:
4509:
4506:
4504:
4502:
4500:
4499:
4495:
4494:
4490:
4487:
4485:
4484:
4480:
4479:
4476:
4473:
4471:
4469:
4467:
4464:
4462:
4461:
4457:
4456:
4453:
4450:
4448:
4446:
4444:
4441:
4439:
4438:
4434:
4433:
4430:
4427:
4425:
4423:
4420:
4418:
4417:
4413:
4412:
4409:
4406:
4404:
4402:
4400:
4397:
4395:
4394:
4393:Prolagostomus
4390:
4389:
4386:
4383:
4381:
4379:
4377:
4374:
4372:
4371:
4367:
4366:
4363:
4360:
4358:
4356:
4354:
4353:
4349:
4346:
4344:
4343:
4339:
4338:
4332:
4328:
4326:
4322:
4320:
4318:
4316:
4315:
4311:
4310:
4306:
4303:
4301:
4300:
4296:
4295:
4292:
4289:
4287:
4285:
4283:
4280:
4278:
4277:
4273:
4272:
4266:
4262:
4260:
4256:
4254:
4252:
4250:
4249:
4245:
4244:
4243:"E". excavata
4240:
4237:
4235:
4234:
4230:
4229:
4226:
4223:
4221:
4219:
4216:
4214:
4213:
4209:
4208:
4205:
4202:
4200:
4198:
4196:
4193:
4191:
4190:
4186:
4185:
4182:
4179:
4175:
4173:
4171:
4169:
4168:
4164:
4161:
4159:
4158:
4154:
4153:
4150:
4148:
4147:Octodontoidea
4144:
4142:
4140:
4138:
4137:
4133:
4132:
4128:
4127:
4123:
4120:
4118:
4117:
4113:
4112:
4108:
4105:
4102:
4099:
4096:
4093:
4092:
4080:
4077:
4076:Caenolestidae
4073:
4071:
4069:
4067:
4064:
4062:
4061:
4057:
4056:
4053:
4050:
4048:
4046:
4044:
4043:
4039:
4036:
4034:
4033:
4029:
4028:
4025:
4022:
4020:
4018:
4016:
4013:
4011:
4010:
4006:
4005:
3999:
3995:
3992:
3990:
3988:
3986:
3983:
3981:
3980:
3979:Prothylacinus
3976:
3975:
3972:
3969:
3965:
3963:
3961:
3959:
3956:
3954:
3953:
3949:
3948:
3945:
3942:
3940:
3938:
3936:
3933:
3931:
3930:
3929:Perathereutes
3926:
3925:
3919:
3915:
3912:
3908:
3906:
3904:
3902:
3901:
3897:
3896:
3892:
3891:
3887:
3886:
3882:
3879:
3877:
3876:
3875:Palaeothentes
3872:
3871:
3868:
3865:
3861:
3857:
3855:
3853:
3851:
3850:
3849:M. tehuelchum
3846:
3845:
3841:
3840:
3836:
3833:
3831:
3830:
3826:
3825:
3822:
3819:
3817:
3815:
3813:
3810:
3808:
3807:
3803:
3802:
3799:
3796:
3794:
3792:
3790:
3787:
3785:
3784:
3780:
3779:
3773:
3769:
3766:
3764:
3762:
3760:
3757:
3755:
3754:
3750:
3749:
3745:
3743:
3741:
3739:
3736:
3734:
3733:
3729:
3728:
3725:sparassodont
3724:
3720:
3718:
3716:
3713:
3711:
3710:
3706:
3705:
3702:
3699:
3695:
3693:
3691:
3689:
3686:
3684:
3683:
3679:
3678:
3674:
3670:
3668:
3666:
3664:
3661:
3658:
3656:
3655:
3651:
3650:
3647:
3644:
3640:
3636:
3634:
3632:
3630:
3627:
3625:
3624:
3620:
3619:
3615:
3612:
3609:
3606:
3603:
3600:
3599:
3584:
3580:
3578:An armadillo
3577:
3575:
3573:
3571:
3568:
3566:
3565:
3561:
3560:
3554:
3550:
3548:An armadillo
3547:
3545:
3543:
3541:
3540:
3536:
3533:
3531:
3530:
3526:
3525:
3519:
3515:
3513:An armadillo
3512:
3510:
3508:
3506:
3503:
3501:
3500:
3496:
3495:
3489:
3485:
3483:An armadillo
3482:
3480:
3478:
3476:
3475:
3471:
3468:
3466:
3465:
3461:
3460:
3454:
3450:
3448:A glyptodont
3447:
3445:
3443:
3441:
3440:
3437:
3433:
3430:
3428:
3427:
3423:
3422:
3416:
3412:
3410:An armadillo
3409:
3407:
3405:
3403:
3402:
3398:
3397:
3396:P. oenophorus
3393:
3392:
3388:
3387:
3383:
3380:
3378:
3377:
3373:
3372:
3366:
3362:
3359:
3357:
3355:
3353:
3352:
3348:
3347:
3343:
3342:
3338:
3337:
3333:
3330:
3328:
3327:
3323:
3322:
3319:
3317:An armadillo
3316:
3314:
3312:
3310:
3307:
3305:
3304:
3300:
3299:
3296:
3294:A glyptodont
3293:
3291:
3289:
3287:
3284:
3282:
3281:
3277:
3276:
3273:
3271:A glyptodont
3270:
3268:
3266:
3264:
3261:
3259:
3258:
3254:
3253:
3247:
3243:
3241:A glyptodont
3240:
3238:
3236:
3234:
3231:
3229:
3228:
3224:
3223:
3220:
3218:
3214:
3212:
3210:
3208:
3205:
3203:
3202:
3197:
3196:
3193:
3191:An armadillo
3190:
3188:
3186:
3184:
3181:
3179:
3178:
3174:
3173:
3169:
3166:
3163:
3160:
3157:
3154:
3153:
3141:
3139:ground sloth
3138:
3137:nothrotheriid
3134:
3132:
3130:
3128:
3127:
3123:
3122:X. atlanticus
3120:
3118:
3117:
3113:
3112:
3109:
3106:
3104:
3102:
3100:
3097:
3095:
3094:
3090:
3089:
3086:
3083:
3081:
3079:
3076:
3074:
3071:
3070:
3064:
3060:
3057:
3055:
3053:
3051:
3050:
3046:
3043:
3041:
3040:
3036:
3035:
3032:
3030:
3026:
3024:
3022:
3020:
3017:
3015:
3014:
3010:
3009:
3003:
2999:
2997:ground sloth
2996:
2992:
2990:
2988:
2986:
2983:
2981:
2980:
2976:
2975:
2969:
2965:
2962:
2960:
2958:
2956:
2953:
2951:
2950:
2946:
2945:
2939:
2935:
2933:
2932:Mylodontoidea
2929:
2927:
2925:
2923:
2920:
2918:
2917:
2913:
2912:
2909:
2907:
2905:
2903:
2900:
2898:
2895:
2894:
2888:
2884:
2881:
2879:
2877:
2875:
2872:
2870:
2869:
2865:
2864:
2858:
2854:
2851:
2849:
2847:
2844:
2842:
2841:
2837:
2836:
2830:
2826:
2824:
2820:
2818:
2816:
2814:
2813:
2809:
2808:
2807:H. ponderosus
2804:
2803:
2799:
2798:
2794:
2793:
2789:
2788:
2784:
2781:
2779:
2778:
2774:
2773:
2767:
2763:
2761:ground sloth
2760:
2756:
2754:
2751:
2749:
2748:
2744:
2743:
2739:
2738:
2734:
2731:
2729:
2728:
2724:
2723:
2720:
2717:
2713:
2711:
2708:
2706:
2703:
2701:
2700:
2699:Analcitherium
2696:
2695:
2689:
2685:
2683:
2680:
2676:
2674:
2671:
2669:
2668:
2664:
2661:
2659:
2658:
2657:Analcimorphus
2654:
2653:
2649:
2646:
2643:
2640:
2637:
2634:
2633:
2613:
2609:
2606:
2604:
2602:
2600:
2599:
2595:
2594:
2590:
2589:
2585:
2584:P. attenuatum
2582:
2580:
2579:
2575:
2574:
2571:
2568:
2566:
2564:
2562:
2559:
2557:
2556:
2552:
2551:
2545:
2541:
2538:
2536:
2534:
2532:
2529:
2527:
2526:
2522:
2521:
2518:
2516:notoungulate
2515:
2511:
2509:
2507:
2505:
2502:
2500:
2499:
2495:
2494:
2488:
2484:
2481:
2479:
2477:
2475:
2474:N. imbricatus
2472:
2470:
2469:
2465:
2464:
2461:
2458:
2456:
2454:
2452:
2449:
2447:
2446:
2442:
2441:
2435:
2431:
2428:
2426:
2424:
2422:
2421:
2417:
2416:
2412:
2411:
2407:
2406:
2402:
2401:
2397:
2396:
2395:I. brevifrons
2392:
2389:
2387:
2386:
2385:Interatherium
2382:
2381:
2375:
2371:
2369:notoungulate
2368:
2364:
2362:
2360:
2358:
2355:
2353:
2352:
2348:
2347:
2341:
2337:
2335:notoungulate
2334:
2333:hegetotheriid
2330:
2328:
2326:
2324:
2323:
2319:
2316:
2314:
2313:
2312:Hegetotherium
2309:
2308:
2302:
2298:
2296:notoungulate
2295:
2294:interatheriid
2291:
2289:
2287:
2285:
2282:
2280:
2279:
2275:
2274:
2268:
2264:
2262:
2259:
2255:
2253:
2251:
2249:
2248:
2244:
2243:
2239:
2236:
2234:
2233:
2229:
2228:
2224:
2221:
2218:
2215:
2212:
2209:
2208:
2203:Notoungulates
2193:
2189:
2186:
2184:
2181:
2179:
2178:
2174:
2173:T. minisculum
2171:
2169:
2168:
2164:
2163:
2157:
2153:
2150:
2149:macraucheniid
2146:
2144:
2141:
2139:
2138:
2134:
2133:
2129:
2128:
2124:
2123:
2119:
2118:
2117:T. garretorum
2114:
2111:
2109:
2108:
2104:
2103:
2097:
2093:
2090:
2088:
2085:
2083:
2082:
2078:
2077:
2076:T. prosistens
2073:
2072:
2068:
2067:
2063:
2062:
2058:
2057:T. cingulatum
2055:
2053:
2052:
2048:
2047:
2041:
2037:
2034:
2032:
2030:
2028:
2027:
2023:
2022:
2018:
2017:D. majusculus
2015:
2013:
2012:
2008:
2007:
2004:
2002:
1999:
1995:
1993:
1991:
1989:
1988:
1984:
1981:
1979:
1978:
1974:
1973:
1970:
1967:
1963:
1961:
1959:
1957:
1954:
1952:
1951:
1947:
1946:
1942:
1939:
1936:
1933:
1930:
1927:
1926:
1911:
1907:
1905:
1901:
1899:
1897:
1895:
1894:
1890:
1889:
1885:
1882:
1880:
1879:
1875:
1874:
1870:
1867:
1864:
1861:
1858:
1855:
1854:
1849:Astrapotheres
1832:
1830:
1826:
1823:
1820:
1818:
1815:
1814:
1811:
1808:
1804:
1801:
1798:
1796:
1795:
1791:
1790:
1787:
1785:
1782:
1781:
1778:
1776:
1775:Erichosaurus"
1761:
1760:
1756:
1755:
1751:
1748:
1745:
1742:
1739:
1736:
1735:
1723:
1720:
1716:
1714:
1712:
1710:
1707:
1705:
1704:
1700:
1699:
1696:
1694:
1690:
1686:
1684:
1682:
1680:
1677:
1675:
1674:
1670:
1669:
1666:
1664:
1660:
1658:
1656:
1654:
1651:
1649:
1648:
1644:
1643:
1640:
1638:(trumpeters)
1637:
1633:
1631:
1629:
1627:
1624:
1622:
1621:
1617:
1616:
1613:
1611:
1607:
1605:
1603:
1601:
1600:
1596:
1595:T. musculosus
1593:
1591:
1590:
1586:
1585:
1579:
1575:
1573:
1569:
1567:
1565:
1563:
1562:
1558:
1555:
1553:
1552:
1548:
1547:
1544:
1542:
1538:
1535:
1533:
1531:
1528:
1526:
1525:
1521:
1520:
1514:
1510:
1508:
1504:
1501:
1499:
1497:
1494:
1492:
1491:
1487:
1486:
1480:
1476:
1474:
1470:
1468:
1466:
1464:
1461:
1459:
1458:
1454:
1453:
1450:
1448:
1444:
1441:
1439:
1437:
1434:
1432:
1431:
1427:
1426:
1423:
1421:
1418:
1416:
1414:
1411:
1409:
1406:
1405:
1402:
1400:
1396:
1393:
1391:
1389:
1386:
1384:
1383:
1379:
1378:
1375:
1373:
1369:
1367:
1365:
1362:
1360:
1359:
1355:
1354:
1351:
1349:
1345:
1343:
1341:
1339:
1336:
1334:
1333:
1329:
1328:
1325:
1322:
1318:
1315:
1313:
1311:
1310:
1306:
1303:
1301:
1300:
1296:
1295:
1292:
1289:
1285:
1282:
1280:
1278:
1275:
1273:
1272:
1268:
1267:
1261:
1257:
1255:
1251:
1249:
1247:
1245:
1242:
1240:
1239:
1235:
1234:
1231:
1229:
1225:
1223:
1221:
1219:
1216:
1214:
1213:
1209:
1208:
1205:
1203:
1199:
1196:
1194:
1192:
1189:
1187:
1186:
1182:
1181:
1178:
1176:
1172:
1168:
1166:
1164:
1162:
1159:
1157:
1156:
1152:
1151:
1147:
1144:
1141:
1138:
1135:
1132:
1131:
1119:
1116:
1112:
1109:
1106:
1103:
1101:
1098:
1097:
1094:
1091:
1087:
1084:
1081:
1079:
1075:
1072:
1070:
1069:
1065:
1064:
1060:
1057:
1054:
1051:
1048:
1045:
1044:
1032:
1029:
1027:
1024:
1022:
1021:Chrysophyceae
1019:
1018:
1015:
1012:
1010:
1007:
1004:
1002:
999:
998:
995:
992:
990:
987:
984:
982:
979:
978:
975:
972:
970:
968:
967:P. enigmatica
965:
963:
962:
961:Patagocharopa
958:
957:
954:
951:
949:
947:
944:
942:
941:
937:
936:
933:
931:
927:
925:
923:
920:
918:
917:
913:
912:
909:
907:
906:Scolodontidae
903:
901:
898:
896:
895:
890:
889:
886:
884:
880:
878:
876:
873:
871:
870:
866:
865:
862:
860:
856:
854:
851:
849:
848:
844:
843:
840:
838:
834:
832:
830:
827:
825:
824:
820:
819:
816:
814:
810:
807:
805:
802:
800:
799:
795:
794:
790:
787:
784:
781:
778:
777:
772:Invertebrates
760:
758:
756:
753:
752:
749:
747:
745:
742:
741:
738:
736:
734:
731:
730:
727:
722:
717:
712:
711:Chloridoideae
709:
708:
705:
703:
699:
696:
693:
691:
688:
686:
685:
681:
680:
677:
675:
671:
668:
665:
663:
660:
658:
657:
653:
652:
649:
646:
642:
641:
636:
633:
630:
627:
625:
622:
621:
618:
616:
615:
610:
607:
604:
602:
599:
597:
596:
592:
591:
588:
586:
582:
579:
576:
574:
573:M. chubutense
571:
569:
568:
564:
563:
560:
558:
554:
551:
548:
545:
543:
540:
539:
536:
533:
529:
526:
523:
520:
518:
517:
513:
512:
509:
507:
505:Leaves, wood
504:
501:
498:
496:
495:
491:
490:
486:
483:
480:
477:
474:
471:
470:
462:
460:
456:
446:
444:
440:
436:
431:
427:
422:
417:
415:
411:
407:
403:
399:
389:
387:
383:
379:
375:
371:
366:
364:
360:
356:
352:
348:
344:
340:
339:notoungulates
336:
332:
331:astrapotheres
328:
324:
320:
316:
312:
308:
304:
292:
287:
283:
279:
276:
272:
268:
264:
260:
255:
252:
251:Austral Basin
249:
245:
242:
238:
235:
231:
226:
220:
216:
213:
209:
205:
202:
201:
200:
196:
191:
187:
183:
180:
177:
173:
170:
167:
163:
159:
155:
152:
149:
145:
141:
136:
123:
118:
113:
108:
103:
98:
93:
88:
83:
78:
73:
68:
62:
59:18–15.2
53:
49:
44:
40:
36:
32:
27:
22:
8490:Santacrucian
8411:Bibliography
8350:Lake Musters
8299:
7933:Santacrucian
7820:. Retrieved
7816:
7807:
7762:
7758:
7748:
7721:
7717:
7707:
7677:(1): 78–96.
7674:
7670:
7660:
7629:. Retrieved
7606:
7598:
7581:11336/175184
7561:
7557:
7468:
7411:. Retrieved
7388:
7361:11336/136645
7341:
7335:
7325:
7305:
7265:
7217:
7213:
7203:
7155:
7098:
7094:
7084:
7078:(1156): 1–5.
7073:
7053:
7036:11336/126223
7016:
7012:
6962:
6958:
6904:
6900:
6846:
6842:
6832:
6812:
6783:11336/147286
6763:
6759:
6705:
6701:
6651:
6647:
6589:
6585:
6579:
6571:
6562:
6558:
6526:
6522:
6512:
6477:11336/135739
6452:(1): 13280.
6449:
6445:
6413:
6409:
6375:11336/121536
6355:
6351:
6315:
6305:
6281:(1): 1–183.
6278:
6274:
6230:11336/120785
6202:
6196:
6137:11336/110083
6117:
6113:
6069:11336/120862
6049:
6045:
5973:
5969:
5919:11336/135189
5893:
5889:
5831:(1): 15–30.
5828:
5824:
5792:
5788:
5736:
5732:
5722:
5714:
5710:
5706:
5702:
5697:
5672:
5668:
5664:
5658:
5625:
5621:
5611:
5601:, retrieved
5579:
5525:11336/163029
5505:
5501:
5491:
5481:, retrieved
5459:
5389:
5385:
5344:(1): 57–66.
5341:
5337:
5327:
5310:11336/118040
5290:
5286:
5276:
5245:. Retrieved
5222:
5215:
5178:
5174:
5164:
5116:
5047:
5043:
5033:
5026:
5017:
4976:
4972:
4939:
4871:
4865:
4801:. Retrieved
4778:
4740:A mole-like
4730:
4723:
4675:
4672:
4658:
4651:
4632:
4626:
4586:A member of
4576:
4575:
4572:
4565:
4549:S. regularis
4548:
4547:
4544:
4537:
4521:
4514:
4497:
4496:
4492:
4491:
4488:
4481:
4465:
4458:
4442:
4435:
4416:Prospaniomys
4414:
4399:P. pusilllus
4398:
4391:
4375:
4368:
4351:
4350:
4347:
4340:
4323:A member of
4314:P. incavatus
4313:
4312:
4308:
4307:
4304:
4297:
4282:N. australis
4281:
4274:
4257:A member of
4247:
4246:
4242:
4241:
4238:
4231:
4210:
4194:
4187:
4176:A member of
4166:
4165:
4162:
4155:
4145:A member of
4135:
4134:
4130:
4129:
4125:
4124:
4121:
4114:
4074:A member of
4066:S. dissimile
4065:
4060:Stilotherium
4058:
4041:
4040:
4037:
4030:
4014:
4007:
3984:
3977:
3968:Pichipilidae
3966:A member of
3957:
3952:Phonocdromus
3950:
3934:
3927:
3909:A member of
3899:
3898:
3894:
3893:
3889:
3888:
3884:
3883:
3880:
3873:
3858:A member of
3848:
3847:
3843:
3842:
3838:
3837:
3834:
3827:
3811:
3804:
3789:C. patagonia
3788:
3781:
3758:
3751:
3737:
3730:
3723:hathliacynid
3707:
3701:sparassodont
3688:A. sectorius
3687:
3680:
3671:A member of
3662:
3659:
3652:
3637:A member of
3628:
3621:
3594:Metatherians
3569:
3562:
3538:
3537:
3534:
3529:Stegotherium
3527:
3504:
3497:
3473:
3472:
3469:
3462:
3438:
3436:P. incisivus
3435:
3434:
3432:P. australis
3431:
3424:
3400:
3399:
3395:
3394:
3390:
3389:
3385:
3384:
3382:P. carinatus
3381:
3374:
3350:
3349:
3345:
3344:
3340:
3339:
3336:P. giganteus
3335:
3334:
3331:
3324:
3308:
3301:
3285:
3278:
3263:E. petesatus
3262:
3257:Eucinepeltus
3255:
3233:C. muricatus
3232:
3225:
3206:
3201:Asterostemma
3200:
3182:
3177:Anantiosodon
3175:
3125:
3124:
3121:
3114:
3098:
3091:
3048:
3047:
3044:
3039:Prepotherium
3037:
3018:
3011:
2984:
2977:
2955:P. cristatus
2954:
2947:
2922:N. angulatum
2921:
2914:
2897:Mylodontidae
2873:
2866:
2838:
2811:
2810:
2806:
2805:
2801:
2800:
2796:
2795:
2791:
2790:
2787:H. elongatus
2786:
2785:
2783:H. longiceps
2782:
2775:
2759:megalonychid
2746:
2745:
2742:E. litoralis
2741:
2740:
2736:
2735:
2732:
2725:
2704:
2697:
2679:megatherioid
2666:
2665:
2663:A. giganteus
2662:
2655:
2597:
2596:
2592:
2591:
2587:
2586:
2583:
2576:
2561:P. palmidens
2560:
2553:
2530:
2523:
2503:
2496:
2473:
2466:
2451:N. undulatus
2450:
2445:Neoicochilus
2443:
2419:
2418:
2414:
2413:
2409:
2408:
2404:
2403:
2399:
2398:
2394:
2393:
2390:
2383:
2356:
2349:
2321:
2320:
2317:
2310:
2283:
2276:
2261:notoungulate
2246:
2245:
2241:
2240:
2237:
2232:Adinotherium
2230:
2176:
2175:
2172:
2165:
2136:
2135:
2132:T. lydekkeri
2131:
2130:
2126:
2125:
2121:
2120:
2116:
2115:
2112:
2105:
2080:
2079:
2075:
2074:
2070:
2069:
2065:
2064:
2060:
2059:
2056:
2049:
2025:
2024:
2020:
2019:
2016:
2011:Diadiaphorus
2009:
1986:
1985:
1983:A. australis
1982:
1975:
1955:
1948:
1892:
1891:
1887:
1886:
1883:
1876:
1792:
1774:
1757:
1719:Anseriformes
1717:A member of
1709:P. australis
1708:
1701:
1678:
1671:
1652:
1645:
1625:
1618:
1598:
1597:
1594:
1587:
1561:P. bachmanni
1560:
1559:
1556:
1549:
1530:P. cnemialis
1529:
1522:
1495:
1490:Phorusrhacos
1488:
1462:
1455:
1445:A member of
1435:
1428:
1387:
1380:
1370:A member of
1356:
1346:A member of
1338:L. hesternus
1337:
1330:
1321:Anseriformes
1319:A member of
1309:E. australis
1308:
1307:
1304:
1297:
1276:
1269:
1243:
1236:
1217:
1210:
1190:
1183:
1161:A. excavatus
1160:
1153:
1100:Neobatrachia
1077:
1073:
1066:
1025:Unspecified
1005:Unspecified
985:Unspecified
966:
959:
946:Z. miocenica
945:
938:
921:
914:
892:
883:Vertiginidae
875:G.patagonica
874:
867:
847:Stephadiscus
845:
828:
821:
803:
796:
689:
682:
661:
656:Doroteoxylon
654:
638:
612:
600:
593:
572:
565:
557:Laurinoxylon
556:
531:
514:
492:
452:
418:
395:
392:Stratigraphy
367:
363:metatherians
319:Santacrucian
309:in southern
302:
300:
281:Year defined
257:Type section
48:Santacrucian
8278:Honda Group
7963:Casamayoran
7953:Divisaderan
7923:Colloncuran
7903:Huayquerian
7671:Ameghiniana
7648:|work=
7504:|work=
7430:|work=
7214:Ameghiniana
7191:|work=
7118:11336/80624
6982:11336/20506
6766:(2): 1–15.
6671:11336/48917
6615:11336/18953
6410:Ameghiniana
5991:11336/26393
5970:Ameghiniana
5846:11336/55451
5415:11336/47599
5264:|work=
5198:11336/65078
5152:|work=
4891:11336/96343
4820:|work=
4725:Necrolestes
4676:patagonicus
4573:S. dentatus
4545:S. riparius
4522:S. angustus
4498:S. latidens
4443:P. kramarzi
4195:A. candidus
4178:Acaremyidae
4136:A. gracilis
4131:A. constans
4116:Acarechimys
4038:S. gracilis
4015:P. pusillus
3958:P. gracilis
3900:P. pascuali
3895:P. lemoinei
3783:Cladosictis
3759:B. tuberata
3732:Arctodictis
3663:A. lemairei
3639:Abderitidae
3474:P. proximus
3401:P. robustus
3351:P. strepens
3326:Peltephilus
3286:M. laevatus
3280:Metopotoxus
3013:Protamandua
2995:megatheriid
2916:Nematherium
2840:Hyperleptus
2727:Eucholoeops
2667:A. inversus
2623:Xenarthrans
2588:P. australe
2555:Patriarchus
2525:Pachyrukhos
2420:I. supernum
2410:I. robustum
2400:I. dentatum
2318:H. mirabile
2242:A. robustum
2167:Thoatherium
2122:T. gracilis
2113:T. fontanae
2071:T. lucarius
2061:T. fleaglei
1977:Anisolophus
1799:Monte LeĂłn
1784:Pleurodonta
1572:terror bird
1557:P. lemoinei
1551:Psilopterus
1507:terror bird
1473:terror bird
1358:Macranhinga
1254:anserimorph
1155:Anisolornis
869:Gastrocopta
813:true oyster
804:C. orbignyi
798:Crassostrea
733:Panicoideae
684:Akanioxylon
567:Myrceugenia
532:A. marensii
439:Burdigalian
347:xenarthrans
321:age of the
39:Burdigalian
8449:Categories
8217:Quaternary
8207:formations
7968:Itaboraian
7822:2022-11-25
7631:2022-11-22
7413:2022-11-22
7268:: 257–259.
6565:: 289–328.
5717:: 133–139.
5603:2022-11-22
5483:2022-11-22
5247:2022-11-22
5050:: 103296.
4803:2022-11-06
4760:References
4673:Homunculus
4653:Killikaike
4627:Homunculus
4493:S. varians
4460:Schistomys
4376:P. notatus
4352:P. vetulus
4309:P. onustus
4248:"E". fissa
4239:E. montana
4189:Adelphomys
4163:A. murinus
4122:A. minutus
4032:Sipalocyon
3935:P. pungens
3885:P. minutus
3835:M. acicula
3812:L. torresi
3698:borhyaenid
3535:S. tauberi
3499:Stenotatus
3464:Prozaedyus
3376:Proeutatus
3346:P. pumilus
3303:Parutaetus
3217:glyptodont
3099:S. fractum
3049:P. filholi
2949:Pelecyodon
2514:notohippid
2498:Notohippus
2258:toxodontid
2151:litoptern
1987:A. floweri
1968:litoptern
1956:A. bucatus
1921:Litopterns
1817:Colubridae
1794:Tupinambis
1693:Tadorninae
1636:Psophiidae
1610:Falconidae
1599:T. debilis
1457:Patagornis
1408:Nothurinae
1382:Miocariama
1372:Anhingidae
1348:Anhingidae
1299:Eutelornis
1238:Brontornis
1228:Falconidae
1171:trumpeters
1039:Amphibians
940:Zilchogyra
894:Scolodonta
859:Charopidae
767:Paleofauna
721:Phytoliths
702:Akaniaceae
694:Punta Sur
666:Punta Sur
631:Punta Sur
605:Punta Sur
577:Punta Sur
549:Punta Sur
524:Punta Sur
494:Nothofagus
465:Paleoflora
426:floodplain
370:tuffaceous
351:armadillos
335:litopterns
8315:Paleogene
8209:and sites
7983:Tiupampan
7973:Riochican
7958:Mustersan
7908:Chasicoan
7883:Ensenadan
7740:2469-0228
7699:244330777
7691:0002-7014
7650:ignored (
7640:cite book
7590:2469-0228
7506:ignored (
7496:cite book
7432:ignored (
7422:cite book
7242:135431226
7234:0002-7014
7193:ignored (
7183:cite book
7127:1280-9659
7045:2469-0228
6991:0567-7920
6937:198262303
6929:0272-4634
6879:164241447
6871:0272-4634
6792:2469-0228
6738:239647102
6730:0272-4634
6680:1755-6910
6486:2045-2322
6422:1851-8044
6384:2469-0228
6326:2246/5255
6297:0003-0090
6239:1664-2384
6146:2469-0228
6078:2469-0228
6008:128999112
6000:0002-7014
5928:0031-0182
5855:0173-5373
5801:2410-7492
5763:0022-3360
5705:(Noriega
5689:246833070
5650:246833070
5642:0272-4634
5534:213249710
5432:130147042
5424:0022-3360
5358:1869-0963
5319:214344627
5266:ignored (
5256:cite book
5207:0024-4074
5154:ignored (
5144:cite book
5074:233693434
5009:233779691
5001:0016-7649
4900:0718-7106
4822:ignored (
4812:cite book
4712:Material
4709:Locality
4659:K. blakei
4614:Material
4611:Locality
4567:Steiromys
4539:Spaniomys
4516:Scleromys
4348:P. mixtus
4305:P. erutus
4276:Neoreomys
4259:Cavioidea
4167:A. messor
4103:Material
4100:Locality
4042:S. obusta
3881:P. aratae
3753:Borhyaena
3738:A. munizi
3660:A. owenii
3623:Abderites
3610:Material
3607:Locality
3570:V. puncta
3470:P. exilis
3391:P. lagena
3164:Material
3161:Locality
3148:Cingulata
3116:Xyophorus
3045:P. potens
2985:P. magnus
2874:M. atavus
2747:E. titans
2737:E. ingens
2733:E. fronto
2644:Material
2641:Locality
2531:P. moyani
2415:I. rodens
2278:Cochilius
2238:A. ovinum
2219:Material
2216:Locality
2107:Theosodon
2066:T. mixtum
2001:litoptern
1966:adianthid
1950:Adianthus
1937:Material
1934:Locality
1884:A. magnum
1865:Material
1862:Locality
1767:La Cueva
1746:Material
1743:Locality
1647:Chehuenia
1589:Thegornis
1541:spoonbill
1463:P. marshi
1332:Liptornis
1212:Badiostes
1185:Ankonetta
1142:Material
1139:Locality
1055:Material
1052:Locality
1009:Frustules
930:Punctidae
811:A marine
785:Material
624:Faboideae
614:Eucryphia
585:Myrtaceae
542:Lauraceae
516:Araucaria
481:Material
478:Locality
382:sandstone
359:anteaters
311:Patagonia
237:Argentina
219:sandstone
208:claystone
193:Lithology
185:Thickness
165:Underlies
157:Sub-units
8485:Friasian
8427:Category
8205:Defining
7978:Peligran
7943:Deseadan
7928:Friasian
7918:Laventan
7878:Lujanian
7799:16567649
7065:(1941).
6624:86091386
6504:32764723
5795:: 1–43.
5665:Dryornis
4706:Species
4608:Species
4598:Primates
4342:Phanomys
4233:Eocardia
4157:Acaremys
4097:Species
3806:Lycopsis
3682:Acrocyon
3654:Acdestis
3604:Species
3439:P. minus
3386:P. deleo
3341:P. nanus
3332:P. ferox
3227:Cochlops
3183:A. rarus
3158:Species
3029:anteater
3019:P. rothi
2777:Hapalops
2677:A basal
2638:Species
2213:Species
1931:Species
1888:A. nanum
1859:Species
1740:Species
1730:Reptiles
1673:Kaikenia
1524:Protibis
1271:Dryornis
1202:Anatidae
1175:limpkins
1136:Species
1078:canqueli
1049:Species
989:Spicules
981:Porifera
837:Hyriidae
823:Diplodon
782:Species
755:Pooideae
645:Fabaceae
475:Species
445:stages.
443:Langhian
270:Location
262:Named by
228:Location
212:mudstone
175:Overlies
52:Friasian
43:Langhian
8404:Sources
8245:Neogene
7790:1459373
7767:Bibcode
6909:Bibcode
6851:Bibcode
6710:Bibcode
6594:Bibcode
6495:7413542
6454:Bibcode
6207:Bibcode
5898:Bibcode
5789:Poeyana
5741:Bibcode
5394:Bibcode
5052:Bibcode
5025:(2015)
4981:Bibcode
4483:Sciamys
4466:S. erro
4299:Perimys
4212:Dudumus
4087:Rodents
3564:Vetelia
2979:Planops
2468:Nesodon
1839:Mammals
1809:lizard
1626:A. aoni
1447:Rheidae
1420:Tinamou
1399:seriema
916:Punctum
640:Sophora
455:savanna
435:Miocene
386:fluvial
378:mudrock
374:mudrock
361:), and
343:rodents
315:Miocene
233:Country
198:Primary
128:↓
8431:Images
7913:Mayoan
7888:Uquian
7797:
7787:
7738:
7697:
7689:
7622:
7588:
7484:
7404:
7313:
7240:
7232:
7171:
7125:
7043:
6989:
6935:
6927:
6877:
6869:
6790:
6736:
6728:
6678:
6622:
6502:
6492:
6484:
6420:
6382:
6295:
6237:
6144:
6076:
6006:
5998:
5926:
5853:
5799:
5761:
5707:et al.
5687:
5648:
5640:
5594:
5532:
5474:
5430:
5422:
5356:
5317:
5238:
5205:
5132:
5072:
5007:
4999:
4947:
4898:
4794:
4718:Image
4715:Notes
4620:Image
4617:Notes
4109:Image
4106:Notes
3616:Image
3613:Notes
3309:P. sp.
3170:Image
3167:Notes
2718:sloth
2650:Image
2647:Notes
2628:Pilosa
2598:P. sp.
2322:H. sp.
2284:C. sp.
2247:A. sp.
2225:Image
2222:Notes
2177:T. sp.
2081:T. sp.
2026:D. sp.
1943:Image
1940:Notes
1893:A. sp.
1871:Image
1868:Notes
1752:Image
1749:Notes
1689:anatid
1663:roller
1148:Image
1145:Notes
1061:Image
1058:Notes
791:Image
788:Notes
725:Grass
487:Image
484:Notes
380:, and
355:sloths
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