2299:
2288:
667:
151:
129:
2334:
2282:
2306:
2293:
474:
618:, in its most restricted form, can only be described based on the incomplete holotype skeleton. It was a lightly built archosaur, with long, slender legs and well-developed feet - features it shares with certain dinosaurs. With its short forelimbs, long shin bones, and narrow stance, it was likely an agile
802:
is elongated and has a slightly inturned femoral head. The femoral head is characteristically 'globose', with a strong projecting convex surface stretching up along its inner and upper portions. This trait is shared with
823:
were narrow and about 10% longer than the femur. Like other dinosauriforms, the tibia had a strong cnemial crest at the knee and a lateral groove near the ankle. The ankle has a small distal
431:, is based on an assortment of slightly larger and more well-preserved fossils. These larger specimens have been considered much more diagnostic and informative than the original small
2445:
2399:
839:
are elongated, with metatarsal III as the longest. Metatarsal V is short and tapers to a sharp tip. Metatarsal I is also short, though still longer than V (unlike
445:
is generally considered one of the more complete early dinosauriforms, useful for estimating ancestral traits for the origin of dinosaurs. This would also render
1367:
2386:
735:(tail) vertebrae at the base of the tail. Further back, the caudals have much shorter transverse processes and more elongated centra, like those of
754:
in its upper part. The deltopectoral crest extends about 31% down the length of the humerus, making it somewhat less extensive than that of other
453:, simply a name referring to a fossil which is too fragmentary to have a formal genus. However, other paleontologists support the argument that
1259:
1230:
2470:
1138:
Romer (Thecodontia-Pseudosuchia) y su significado en el origen de los
Saurischia: Chañarense inferior, Triásico medio de Argentina"
2465:
2460:
2298:
2455:
1360:
980:"The Validity of Lagosuchus Talampayensis Romer, 1971 (Archosauria, Dinosauriformes), from the Late Triassic of Argentina"
1036:
746:(shoulder blade) was narrow, with a slightly expanded upper tip and a thick longitudinal ridge on its inner surface. The
2287:
844:
836:
832:
828:
824:
820:
816:
799:
795:
791:
783:
767:
763:
751:
747:
743:
732:
728:
706:
with thickened upper edges which expand forwards and backwards to contact those of adjacent vertebrae. The contemporary
703:
699:
687:
683:
679:
2450:
150:
2337:
774:
has a larger ulna with a strong olecranon process. The forelimbs in general were much smaller than the hindlimbs.
1473:
928:
Sereno, Paul C.; Arcucci, Andrea B. (March 1994). "Dinosaurian precursors from the Middle
Triassic of Argentina:
587:
The Chañares
Formation's age has been through much debate. It has traditionally been considered to belong to the
2305:
979:
2440:
2216:
1353:
902:"The Chañares (Argentina) Triassic reptile fauna. X. Two new but incompletely known long-limbed pseudosuchians"
731:(hip) vertebrae had large and slightly tapering transverse processes. This is also the case for the first four
630:
was one of the smallest
Triassic archosaurs, with a weight of about 167 g, similar in size and ecology to a
1278:
2354:
1910:
2281:
2412:
2000:
301:
401:
565:
2292:
1738:
1303:
1175:
941:
901:
347:
278:
253:
230:
542:
1446:
666:
2239:
1162:
Claudia A. Marsicano; Randall B. Irmis; Adriana C. Mancuso; Roland Mundil; Farid
Chemale (2016).
1111:
1012:
596:
572:. They argued that the skeleton was not only diagnostic, but indistinguishable from specimens of
326:
145:
2417:
435:
skeleton. As a result, some paleontologists have placed the larger specimens into a new genus,
2404:
1331:
1255:
1226:
1203:
1103:
1004:
847:
are slender, and an isolated pedal ungual (toe claw) is weakly curved and flattened sideways.
812:
770:
are thin, simple, and unusually short, only about 65% the length of the humerus. In contrast,
511:
249:
1894:
1654:
1458:
1321:
1311:
1193:
1183:
1095:
1085:
996:
949:
2327:
2205:
2148:
1759:
1537:
1515:
1485:
1376:
755:
623:
592:
413:
368:
226:
208:
195:
128:
576:. As a result, they supported the synonymy proposed by Bonaparte, referring specimens of
1307:
1179:
1037:"The Chañares (Argentina) Triassic reptile fauna. XV. Further remains of the thecodonts
945:
2322:
2178:
1679:
1592:
1558:
1326:
1291:
1198:
1163:
646:
could have obtained a total length of 1.7 ft (51 cm) and a weight similar to that of a
569:
462:
1276:
Dinosaurs: The Most
Complete, Up-to-Date Encyclopedia for Dinosaur Lovers of All Ages,
1070:
2434:
2171:
2164:
2120:
2099:
2054:
1917:
1708:
1248:
1016:
604:
375:
79:
41:
1115:
2193:
2112:
2044:
1989:
1924:
1882:
1875:
1867:
1825:
1716:
1663:
1607:
1583:
953:
873:
808:
707:
690:
about three times longer than tall, slightly more elongated than those referred to
639:
534:
529:
to be firmly on the lineage of archosaurs leading to dinosaurs. However, the genus
497:
493:
486:
450:
383:
274:
650:(50-500 g). However, these estimates may have been based on specimens referred to
1316:
1071:"The Early Evolution of Archosaurs: Relationships and the Origin of Major Clades"
2157:
2136:
2128:
2085:
1938:
1931:
1903:
1846:
1839:
1800:
1694:
1687:
1637:
1614:
1600:
1569:
538:
477:
Outdated life restoration with skeletal diagram (based on specimens referred to
343:
54:
1168:
Proceedings of the
National Academy of Sciences of the United States of America
1133:
599:
in 2016 has dated the main fossiliferous section of the formation to the early
2064:
2034:
2017:
1952:
1945:
1860:
1790:
1701:
1672:
1621:
1431:
1406:
1000:
711:
647:
619:
555:
519:
506:
437:
336:
99:
64:
2377:
1345:
1107:
1008:
2228:
1853:
1727:
1415:
1188:
869:
716:
501:
379:
371:
162:
104:
48:
17:
1335:
1207:
670:
A diagram of PULR 09, the partial skeleton which serves as the holotype of
1223:
The
Marshall Illustrated Encyclopedia of Dinosaurs and Prehistoric Animals
811:. The femur also possessed a knob-like anterior trochanter and a distinct
2371:
2074:
1972:
1811:
1400:
987:
588:
510:, known from larger and more well-preserved specimens. A later review by
417:
182:
94:
89:
74:
69:
59:
2391:
600:
473:
408:
is fairly fragmentary, but it does possess some traits suggesting that
397:
109:
84:
1394:
1099:
635:
631:
172:
2348:
1292:"Biomechanics of Running Indicates Endothermy in Bipedal Dinosaurs"
1090:
665:
472:
364:
2245:
396:, is based on a small partial skeleton recovered from the early
2352:
1387:
1349:
1290:
Pontzer, Herman; Allen, Vivian; Hutchinson, John R. (2009).
136:
Mounted skeleton (based on specimens previously referred to
27:
Genus of fossil bipedal reptile closely related to dinosaurs
715:
has a similar neural spine morphology, but it possesses
1164:"The precise temporal calibration of dinosaur origins"
694:. Yet the dorsals also had many traits in common with
549:
to be undiagnosable in a 1994 study, and reclassified
2202:
2096:
2081:
2070:
2060:
2050:
2040:
2030:
1986:
1822:
1807:
1796:
1786:
1776:
1651:
1580:
1565:
1554:
2361:
2227:
2201:
2192:
2147:
2095:
2015:
1985:
1970:
1893:
1821:
1757:
1726:
1662:
1650:
1635:
1579:
1535:
1484:
1457:
1430:
514:in 1975 synonymized the two species and considered
1247:
1078:Bulletin of the American Museum of Natural History
978:Agnolin, Federico L.; Ezcurra, Martin D. (2019).
654:some of which were significantly larger than the
500:" (then a collection of various non-dinosaurian "
798:which has a large ridge on its rear edge. The
1361:
1064:
1062:
835:is missing from the fossil. The middle three
8:
750:was also quite narrow, with a subtriangular
973:
971:
969:
967:
965:
963:
827:3, a larger distal tarsal 4, and a rounded
560:In 2019, PULR 09, the holotype skeleton of
2349:
2198:
2104:
2023:
1982:
1978:
1831:
1769:
1765:
1659:
1647:
1643:
1547:
1543:
1532:
1463:
1436:
1427:
1384:
1368:
1354:
1346:
702:. In addition, they both have trapezoidal
518:intermediate between "pseudosuchians" and
127:
31:
1325:
1315:
1225:. London: Marshall Editions. p. 97.
1197:
1187:
1089:
1035:Romer, Alfred Sherwood (11 August 1972).
2446:Late Triassic reptiles of South America
900:Romer, Alfred Sherwood (15 June 1971).
885:
504:"). In 1972 he named a second species,
698:, such as large excavations below the
525:Modern authors now consider at least
7:
1127:
1125:
1030:
1028:
1026:
923:
921:
919:
895:
893:
891:
889:
934:Journal of Vertebrate Paleontology
25:
2333:
2332:
2304:
2297:
2291:
2286:
2280:
1250:Predatory dinosaurs of the world
149:
954:10.1080/02724634.1994.10011538
496:in 1971, who considered it a "
423:A second potential species of
1:
719:on its neural spines, unlike
603:stage, near the start of the
591:stage, the last stage of the
1317:10.1371/journal.pone.0007783
1274:Holtz, Thomas R. Jr. (2012)
786:(hip) is similar to that of
457:is a valid genus, and that
404:. The holotype skeleton of
2487:
2471:Taxa named by Alfred Romer
1377:Avemetatarsalia / Pan-Aves
868:were transitional between
533:is regarded by some to be
2317:
2278:
2107:
2026:
1981:
1834:
1772:
1768:
1646:
1550:
1546:
1531:
1512:
1466:
1439:
1426:
1383:
1001:10.3099/0006-9698-565.1.1
332:
325:
307:
300:
146:Scientific classification
144:
135:
126:
34:
1254:. Simon & Schuster.
1221:Palmer, D., ed. (1999).
1136:Lagosuchus talampayensis
1132:Jose, Bonaparte (1975).
672:Lagosuchus talampayensis
616:Lagosuchus talampayensis
582:Lagosuchus talampayensis
490:Lagosuchus talampayensis
393:Lagosuchus talampayensis
314:Lagosuchus talampayensis
1189:10.1073/pnas.1512541112
1145:Acta Geológica Lilloana
662:Vertebrae and forelimbs
492:was first described by
2466:Taxa described in 1971
1246:Paul, Gregory (1988).
1134:"Nuevos materiales de
1069:Nesbitt, S.J. (2011).
675:
482:
2413:Paleobiology Database
1279:Winter 2011 Appendix.
930:Marasuchus lilloensis
669:
622:adapted for running.
578:Marasuchus lilloensis
574:Marasuchus lilloensis
564:, was redescribed by
507:Lagosuchus lilloensis
476:
416:, closely related to
293:L. talampayensis
2456:Fossils of Argentina
860:It is believed that
700:transverse processes
1308:2009PLoSO...4.7783P
1180:2016PNAS..113..509M
946:1994JVPal..14...53S
752:deltopectoral crest
2461:Chañares Formation
2451:Triassic Argentina
676:
597:Radiometric dating
483:
402:Chañares Formation
2428:
2427:
2355:Taxon identifiers
2346:
2345:
2313:
2312:
2276:
2275:
2272:
2271:
2268:
2267:
2264:
2263:
2260:
2259:
2256:
2255:
2188:
2187:
2011:
2010:
1966:
1965:
1962:
1961:
1753:
1752:
1749:
1748:
1631:
1630:
1527:
1526:
1523:
1522:
1508:
1507:
1504:
1503:
1261:978-0-671-61946-6
1232:978-1-84028-152-1
813:fourth trochanter
794:and a plate-like
778:Hip and hindlimbs
756:avemetatarsalians
356:
355:
350:
281:
256:
233:
16:(Redirected from
2478:
2421:
2420:
2408:
2407:
2395:
2394:
2382:
2381:
2380:
2350:
2336:
2335:
2308:
2302:
2301:
2295:
2290:
2284:
2204:
2199:
2105:
2098:
2083:
2072:
2062:
2052:
2042:
2032:
2024:
1988:
1983:
1979:
1895:Sulcimentisauria
1832:
1824:
1809:
1798:
1788:
1778:
1770:
1766:
1660:
1655:Pterosauromorpha
1653:
1648:
1644:
1582:
1567:
1556:
1548:
1544:
1533:
1474:Archosauromorpha
1464:
1459:Archosauromorpha
1437:
1428:
1421:
1420:
1385:
1370:
1363:
1356:
1347:
1340:
1339:
1329:
1319:
1287:
1281:
1272:
1266:
1265:
1253:
1243:
1237:
1236:
1218:
1212:
1211:
1201:
1191:
1159:
1153:
1152:
1142:
1129:
1120:
1119:
1093:
1075:
1066:
1057:
1056:
1032:
1021:
1020:
984:
975:
958:
957:
925:
914:
913:
897:
566:Federico Agnolin
562:L. talampayensis
553:as a new genus,
547:L. talampayensis
433:L. talampayensis
406:L. talampayensis
369:avemetatarsalian
342:
316:
312:
273:
266:
248:
243:
225:
220:
154:
153:
131:
121:
51:
40:Temporal range:
32:
21:
2486:
2485:
2481:
2480:
2479:
2477:
2476:
2475:
2441:Dinosauromorphs
2431:
2430:
2429:
2424:
2416:
2411:
2403:
2398:
2390:
2385:
2376:
2375:
2370:
2357:
2347:
2342:
2328:Phytodinosauria
2309:
2296:
2252:
2223:
2217:Sauropodomorpha
2206:Sauropodomorpha
2184:
2149:Herrerasauridae
2143:
2091:
2020:
2007:
1975:
1958:
1889:
1817:
1762:
1760:Dinosauromorpha
1745:
1722:
1640:
1627:
1575:
1540:
1538:Avemetatarsalia
1519:
1516:Avemetatarsalia
1500:
1486:Avemetatarsalia
1480:
1453:
1422:
1390:
1389:
1379:
1374:
1344:
1343:
1289:
1288:
1284:
1273:
1269:
1262:
1245:
1244:
1240:
1233:
1220:
1219:
1215:
1161:
1160:
1156:
1140:
1131:
1130:
1123:
1073:
1068:
1067:
1060:
1034:
1033:
1024:
982:
977:
976:
961:
927:
926:
917:
899:
898:
887:
882:
858:
853:
780:
664:
642:estimated that
624:Gregory S. Paul
613:
593:Middle Triassic
494:Alfred S. Romer
471:
412:was a probable
346:& Arcucci,
321:
318:
310:
309:
296:
272:
264:
247:
241:
224:
218:
209:Dinosauromorpha
148:
122:
120:
119:
118:
117:
112:
107:
102:
97:
92:
87:
82:
77:
72:
67:
62:
57:
46:
45:
38:
28:
23:
22:
15:
12:
11:
5:
2484:
2482:
2474:
2473:
2468:
2463:
2458:
2453:
2448:
2443:
2433:
2432:
2426:
2425:
2423:
2422:
2409:
2396:
2383:
2367:
2365:
2359:
2358:
2353:
2344:
2343:
2341:
2340:
2330:
2325:
2323:Ornithoscelida
2318:
2315:
2314:
2311:
2310:
2279:
2277:
2274:
2273:
2270:
2269:
2266:
2265:
2262:
2261:
2258:
2257:
2254:
2253:
2251:
2250:
2249:
2248:
2242:
2233:
2231:
2225:
2224:
2222:
2221:
2220:
2219:
2210:
2208:
2196:
2190:
2189:
2186:
2185:
2183:
2182:
2179:Staurikosaurus
2175:
2168:
2161:
2153:
2151:
2145:
2144:
2142:
2141:
2133:
2125:
2117:
2108:
2102:
2093:
2092:
2090:
2089:
2079:
2068:
2058:
2048:
2038:
2027:
2021:
2016:
2013:
2012:
2009:
2008:
2006:
2005:
2004:
2003:
1994:
1992:
1976:
1971:
1968:
1967:
1964:
1963:
1960:
1959:
1957:
1956:
1949:
1942:
1935:
1928:
1921:
1914:
1907:
1899:
1897:
1891:
1890:
1888:
1887:
1879:
1872:
1864:
1857:
1850:
1843:
1835:
1829:
1819:
1818:
1816:
1815:
1805:
1794:
1784:
1773:
1763:
1758:
1755:
1754:
1751:
1750:
1747:
1746:
1744:
1743:
1742:
1741:
1732:
1730:
1724:
1723:
1721:
1720:
1713:
1705:
1698:
1691:
1684:
1680:Faxinalipterus
1676:
1668:
1666:
1657:
1641:
1636:
1633:
1632:
1629:
1628:
1626:
1625:
1618:
1611:
1604:
1597:
1593:Incertovenator
1588:
1586:
1577:
1576:
1574:
1573:
1563:
1559:Incertovenator
1551:
1541:
1536:
1529:
1528:
1525:
1524:
1521:
1520:
1513:
1510:
1509:
1506:
1505:
1502:
1501:
1499:
1498:
1497:
1496:
1490:
1488:
1482:
1481:
1479:
1478:
1477:
1476:
1467:
1461:
1455:
1454:
1452:
1451:
1450:
1449:
1440:
1434:
1424:
1423:
1419:
1418:
1409:
1403:
1397:
1388:
1381:
1380:
1375:
1373:
1372:
1365:
1358:
1350:
1342:
1341:
1282:
1267:
1260:
1238:
1231:
1213:
1174:(3): 509–513.
1154:
1121:
1058:
1022:
959:
915:
884:
883:
881:
878:
857:
854:
852:
849:
790:, with a thin
779:
776:
663:
660:
626:inferred that
612:
609:
570:Martin Ezcurra
543:Andrea Arcucci
512:Jose Bonaparte
470:
467:
463:junior synonym
363:is an extinct
354:
353:
352:
351:
330:
329:
323:
322:
319:
305:
304:
298:
297:
289:
287:
283:
282:
262:
258:
257:
239:
235:
234:
216:
212:
211:
206:
199:
198:
193:
186:
185:
180:
176:
175:
170:
166:
165:
160:
156:
155:
142:
141:
133:
132:
124:
123:
115:
114:
113:
108:
103:
98:
93:
88:
83:
78:
73:
68:
63:
58:
53:
52:
39:
26:
24:
14:
13:
10:
9:
6:
4:
3:
2:
2483:
2472:
2469:
2467:
2464:
2462:
2459:
2457:
2454:
2452:
2449:
2447:
2444:
2442:
2439:
2438:
2436:
2419:
2414:
2410:
2406:
2401:
2397:
2393:
2388:
2384:
2379:
2373:
2369:
2368:
2366:
2364:
2360:
2356:
2351:
2339:
2331:
2329:
2326:
2324:
2320:
2319:
2316:
2307:
2303:
2300:
2294:
2289:
2283:
2247:
2243:
2241:
2237:
2236:
2235:
2234:
2232:
2230:
2226:
2218:
2214:
2213:
2212:
2211:
2209:
2207:
2200:
2197:
2195:
2191:
2181:
2180:
2176:
2174:
2173:
2172:Sanjuansaurus
2169:
2167:
2166:
2165:Herrerasaurus
2162:
2160:
2159:
2155:
2154:
2152:
2150:
2146:
2139:
2138:
2134:
2131:
2130:
2126:
2123:
2122:
2121:Daemonosaurus
2118:
2115:
2114:
2110:
2109:
2106:
2103:
2101:
2100:Herrerasauria
2094:
2088:
2087:
2080:
2077:
2076:
2069:
2067:
2066:
2059:
2057:
2056:
2055:Daemonosaurus
2049:
2047:
2046:
2039:
2037:
2036:
2029:
2028:
2025:
2022:
2019:
2014:
2002:
1998:
1997:
1996:
1995:
1993:
1991:
1984:
1980:
1977:
1974:
1969:
1955:
1954:
1950:
1948:
1947:
1943:
1941:
1940:
1936:
1934:
1933:
1929:
1927:
1926:
1922:
1920:
1919:
1918:Eucoelophysis
1915:
1913:
1912:
1908:
1906:
1905:
1901:
1900:
1898:
1896:
1892:
1885:
1884:
1880:
1878:
1877:
1873:
1870:
1869:
1865:
1863:
1862:
1858:
1856:
1855:
1851:
1849:
1848:
1844:
1842:
1841:
1837:
1836:
1833:
1830:
1827:
1820:
1814:
1813:
1806:
1803:
1802:
1795:
1793:
1792:
1785:
1783:
1782:
1775:
1774:
1771:
1767:
1764:
1761:
1756:
1740:
1736:
1735:
1734:
1733:
1731:
1729:
1725:
1719:
1718:
1714:
1711:
1710:
1709:Scleromochlus
1706:
1704:
1703:
1699:
1697:
1696:
1692:
1690:
1689:
1685:
1682:
1681:
1677:
1675:
1674:
1670:
1669:
1667:
1665:
1661:
1658:
1656:
1649:
1645:
1642:
1639:
1634:
1624:
1623:
1619:
1617:
1616:
1612:
1610:
1609:
1605:
1603:
1602:
1598:
1595:
1594:
1590:
1589:
1587:
1585:
1578:
1572:
1571:
1564:
1561:
1560:
1553:
1552:
1549:
1545:
1542:
1539:
1534:
1530:
1518:
1517:
1511:
1494:
1493:
1492:
1491:
1489:
1487:
1483:
1475:
1471:
1470:
1469:
1468:
1465:
1462:
1460:
1456:
1448:
1444:
1443:
1442:
1441:
1438:
1435:
1433:
1429:
1425:
1417:
1413:
1410:
1408:
1404:
1402:
1398:
1396:
1392:
1391:
1386:
1382:
1378:
1371:
1366:
1364:
1359:
1357:
1352:
1351:
1348:
1337:
1333:
1328:
1323:
1318:
1313:
1309:
1305:
1302:(12): e7783.
1301:
1297:
1293:
1286:
1283:
1280:
1277:
1271:
1268:
1263:
1257:
1252:
1251:
1242:
1239:
1234:
1228:
1224:
1217:
1214:
1209:
1205:
1200:
1195:
1190:
1185:
1181:
1177:
1173:
1169:
1165:
1158:
1155:
1150:
1146:
1139:
1137:
1128:
1126:
1122:
1117:
1113:
1109:
1105:
1101:
1097:
1092:
1091:10.1206/352.1
1087:
1083:
1079:
1072:
1065:
1063:
1059:
1054:
1050:
1046:
1044:
1040:
1031:
1029:
1027:
1023:
1018:
1014:
1010:
1006:
1002:
998:
994:
990:
989:
981:
974:
972:
970:
968:
966:
964:
960:
955:
951:
947:
943:
939:
935:
932:, gen. nov".
931:
924:
922:
920:
916:
911:
907:
903:
896:
894:
892:
890:
886:
879:
877:
875:
872:reptiles and
871:
867:
863:
855:
851:Palaeobiology
850:
848:
846:
842:
838:
834:
830:
826:
822:
818:
814:
810:
806:
801:
797:
793:
789:
785:
777:
775:
773:
769:
765:
761:
757:
753:
749:
745:
740:
738:
734:
730:
726:
722:
718:
714:
713:
709:
705:
704:neural spines
701:
697:
693:
689:
685:
681:
673:
668:
661:
659:
657:
653:
649:
645:
641:
637:
633:
629:
625:
621:
617:
610:
608:
606:
605:Late Triassic
602:
598:
594:
590:
585:
583:
579:
575:
571:
567:
563:
559:
557:
552:
551:L. lilloensis
548:
544:
540:
536:
532:
528:
527:L. lilloensis
523:
521:
517:
513:
509:
508:
503:
499:
498:pseudosuchian
495:
491:
488:
480:
475:
468:
466:
464:
460:
456:
452:
448:
444:
440:
439:
434:
430:
429:L. lilloensis
426:
421:
419:
415:
414:dinosauriform
411:
407:
403:
399:
395:
394:
389:
385:
381:
377:
376:Late Triassic
373:
370:
366:
362:
361:
349:
345:
340:
338:
334:
333:
331:
328:
324:
317:
315:
306:
303:
302:Binomial name
299:
295:
294:
288:
285:
284:
280:
276:
271:
270:
263:
260:
259:
255:
251:
246:
240:
237:
236:
232:
228:
223:
217:
214:
213:
210:
207:
204:
201:
200:
197:
194:
191:
188:
187:
184:
181:
178:
177:
174:
171:
168:
167:
164:
161:
158:
157:
152:
147:
143:
139:
134:
130:
125:
111:
106:
101:
96:
91:
86:
81:
76:
71:
66:
61:
56:
50:
47:236–234
43:
42:Late Triassic
37:
33:
30:
19:
2362:
2285:
2194:Eusaurischia
2177:
2170:
2163:
2156:
2135:
2127:
2119:
2113:Chindesaurus
2111:
2084:
2073:
2063:
2053:
2045:Chindesaurus
2043:
2033:
2001:Ornithischia
1990:Ornithischia
1951:
1944:
1937:
1930:
1925:Ignotosaurus
1923:
1916:
1909:
1902:
1883:Technosaurus
1881:
1876:Soumyasaurus
1874:
1868:Pisanosaurus
1866:
1859:
1852:
1845:
1838:
1826:Silesauridae
1810:
1799:
1789:
1780:
1779:
1717:Venetoraptor
1715:
1707:
1700:
1693:
1686:
1678:
1671:
1664:Lagerpetidae
1620:
1613:
1608:Spondylosoma
1606:
1599:
1591:
1584:Aphanosauria
1568:
1557:
1514:
1411:
1299:
1295:
1285:
1275:
1270:
1249:
1241:
1222:
1216:
1171:
1167:
1157:
1148:
1144:
1135:
1081:
1077:
1052:
1048:
1042:
1038:
992:
986:
940:(1): 53–73.
937:
933:
929:
909:
905:
874:warm blooded
870:cold blooded
865:
861:
859:
840:
804:
787:
781:
771:
759:
741:
736:
724:
720:
710:
695:
691:
677:
671:
655:
651:
643:
640:Thomas Holtz
627:
615:
614:
586:
581:
577:
573:
561:
554:
550:
546:
530:
526:
524:
515:
505:
489:
487:type species
484:
478:
458:
454:
451:nomen dubium
446:
442:
436:
432:
428:
424:
422:
409:
405:
392:
391:
387:
384:type species
359:
358:
357:
335:
313:
308:
292:
291:
268:
267:
245:Lagosuchidae
244:
221:
202:
189:
137:
35:
29:
18:Lagosuchidae
2158:Gnathovorax
2137:Caseosaurus
1939:Lutungutali
1932:Kwanasaurus
1904:Amanasaurus
1847:Asilisaurus
1840:Agnosphitys
1801:Nyasasaurus
1739:Pterosauria
1728:Pterosauria
1695:Kongonaphon
1688:Ixalerpeton
1638:Ornithodira
1615:Teleocrater
1601:Dongusuchus
1570:Mambachiton
1416:Archosauria
995:(1): 1–21.
876:dinosaurs.
837:metatarsals
809:lagerpetids
758:(including
652:Marasuchus,
611:Description
545:considered
539:Paul Sereno
522:dinosaurs.
520:saurischian
320:Romer, 1971
196:Ornithodira
2435:Categories
2363:Lagosuchus
2321:See also:
2065:Eodromaeus
2035:Alwalkeria
2018:Saurischia
1973:Dinosauria
1953:Silesaurus
1946:Sacisaurus
1861:Lewisuchus
1791:Marasuchus
1781:Lagosuchus
1702:Lagerpeton
1673:Dromomeron
1622:Yarasuchus
1495:see below↓
1447:Sauropsida
1432:Sauropsida
1407:Sauropsida
1151:(1): 5–90.
1043:Lagosuchus
1039:Lagerpeton
880:References
866:Marasuchus
862:Lagosuchus
856:Metabolism
841:Marasuchus
831:, but the
829:astragalus
805:Marasuchus
788:Marasuchus
772:Marasuchus
760:Marasuchus
737:Marasuchus
727:. The two
725:Marasuchus
721:Lagosuchus
717:osteoderms
712:Lewisuchus
708:silesaurid
696:Marasuchus
692:Marasuchus
658:holotype.
656:Lagosuchus
644:Lagosuchus
628:Lagosuchus
556:Marasuchus
531:Lagosuchus
516:Lagosuchus
502:thecodonts
479:Marasuchus
459:Marasuchus
455:Lagosuchus
447:Lagosuchus
443:Marasuchus
438:Marasuchus
425:Lagosuchus
410:Lagosuchus
388:Lagosuchus
360:Lagosuchus
339:lilloensis
337:Marasuchus
269:Lagosuchus
222:Lagosuchia
138:Marasuchus
36:Lagosuchus
2244:includes
2240:Theropoda
2229:Theropoda
1854:Gamatavus
1393:Kingdom:
1108:0003-0090
1100:2246/6112
1017:201949710
1009:0006-9698
845:Phalanges
833:calcaneum
684:vertebrae
418:dinosaurs
380:Argentina
374:from the
372:archosaur
286:Species:
250:Bonaparte
169:Kingdom:
163:Eukaryota
2372:Wikidata
2338:Category
2075:Saltopus
1911:Diodorus
1812:Saltopus
1401:Chordata
1399:Phylum:
1395:Animalia
1336:19911059
1296:PLOS ONE
1208:26644579
1116:83493714
1049:Breviora
988:Breviora
906:Breviora
682:(trunk)
589:Ladinian
580:back to
327:Synonyms
238:Family:
183:Chordata
179:Phylum:
173:Animalia
159:Domain:
2405:1304722
2392:4818083
2378:Q132937
1405:Class:
1327:2772121
1304:Bibcode
1199:4725541
1176:Bibcode
1084:: 189.
942:Bibcode
912:: 1–10.
796:ischium
762:). The
748:humerus
744:scapula
601:Carnian
535:dubious
469:History
465:of it.
398:Carnian
311:†
290:†
261:Genus:
215:Order:
116:↓
1334:
1324:
1258:
1229:
1206:
1196:
1114:
1106:
1055:: 1–7.
1015:
1007:
825:tarsal
821:fibula
815:. The
784:pelvis
764:radius
733:caudal
729:sacral
688:centra
680:dorsal
648:pigeon
636:ferret
632:weasel
382:. The
344:Sereno
2418:38246
2400:IRMNG
2246:birds
1412:Clade
1141:(PDF)
1112:S2CID
1074:(PDF)
1013:S2CID
983:(PDF)
817:tibia
800:femur
792:pubis
620:biped
461:is a
400:-age
365:genus
275:Romer
203:Clade
190:Clade
2387:GBIF
2238:see
2215:see
2129:Tawa
2086:Tawa
1999:see
1737:see
1472:see
1445:see
1332:PMID
1256:ISBN
1227:ISBN
1204:PMID
1104:ISSN
1041:and
1005:ISSN
864:and
819:and
807:and
782:The
768:ulna
766:and
742:The
723:and
686:had
678:The
568:and
541:and
485:The
348:1994
279:1971
254:1975
231:1988
227:Paul
55:PreꞒ
1322:PMC
1312:doi
1194:PMC
1184:doi
1172:113
1096:hdl
1086:doi
1082:352
1053:394
997:doi
993:565
950:doi
910:378
843:).
634:or
386:of
378:of
367:of
2437::
2415::
2402::
2389::
2374::
1414::
1330:.
1320:.
1310:.
1298:.
1294:.
1202:.
1192:.
1182:.
1170:.
1166:.
1149:13
1147:.
1143:.
1124:^
1110:.
1102:.
1094:.
1080:.
1076:.
1061:^
1051:.
1047:.
1025:^
1011:.
1003:.
991:.
985:.
962:^
948:.
938:14
936:.
918:^
908:.
904:.
888:^
739:.
638:.
607:.
595:.
584:.
537:.
449:a
441:.
427:,
420:.
390:,
341:?
277:,
252:,
229:,
205::
192::
140:)
105:Pg
49:Ma
44:,
2203:†
2140:?
2132:?
2124:?
2116:?
2097:†
2082:†
2078:?
2071:†
2061:†
2051:†
2041:†
2031:†
1987:†
1886:?
1871:?
1828:?
1823:†
1808:†
1804:?
1797:†
1787:†
1777:†
1712:?
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1581:†
1566:†
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1555:†
1369:e
1362:t
1355:v
1338:.
1314::
1306::
1300:4
1264:.
1235:.
1210:.
1186::
1178::
1118:.
1098::
1088::
1045:"
1019:.
999::
956:.
952::
944::
674:.
558:.
481:)
265:†
242:†
219:†
110:N
100:K
95:J
90:T
85:P
80:C
75:D
70:S
65:O
60:Ꞓ
20:)
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