1767:
1773:
2323:
138:
118:
2353:
2329:
362:
was found at the Miyada microvertebrate site in Tamba-Sasayama city, Hyogo
Prefecture. It is known from 17 assorted cranial bones, the right coracoid and a left tibia. The presence of two right nasals in the material suggests that at least two individuals were represented. Before its formal
805:
Tanaka, Kohei; Zelenitsky, Darla K.; Therrien, François; Ikeda, Tadahiro; Kubota, Katsuhiro; Saegusa, Haruo; Tanaka, Tomonori; Ikuno, Kenji (2020). "Exceptionally small theropod eggs from the Lower
Cretaceous Ohyamashimo Formation of Tamba, Hyogo Prefecture, Japan".
618:
Tanaka, Tomonori; Chiba, Kentaro; Ikeda, Tadahiro; Ryan, Michael J. (September 2024). "A new neoceratopsian (Ornithischia, Ceratopsia) from the Lower
Cretaceous Ohyamashimo Formation (Albian), southwestern Japan".
392:
honors the late Dr. Haruo
Saegusa, who was the leader in dinosaur excavation in the Tamba area, and was a significant contributor to vertebrate paleontology in the Hyogo Prefecture.
674:
Phylogenetic position of a ceratopsian dinosaur from the Lower
Cretaceous Ohyamashimo Formation (Albian) of the Sasayama Group in Tambasasayama City, Hyogo, Japan
552:
are also known from the formation. Although not specified as this
Formation in original descriptions, Sasayama Group have some other fossil fauna known, such as
853:"A fossil Monstersauria (Squamata: Anguimorpha) from the Lower Cretaceous Ohyamashimo Formation of the Sasayama Group in Tamba City, Hyogo Prefecture, Japan"
2382:
696:"Early Cretaceous troodontine troodontid (Dinosauria: Theropoda) from the Ohyamashimo Formation of Japan reveals the early evolution of Troodontinae"
2387:
1766:
1088:
935:
Kusuhashi, Nao; Tsutsumi, Yukiyasu; Saegusa, Haruo; Horie, Kenji; Ikeda, Tadahiro; Yokoyama, Kazumi; Shiraishi, Kazuyuki (2013-05-22).
1772:
2346:
591:
470:
climate. Dinosaur teeth are common in various localities throughout this formation including those belonging to other theropods (
2397:
2402:
739:"Stratigraphy and paleoenvironment of the Cretaceous Sasayama Group in the Sasayama area, Hyogo Prefecture, western Japan"
137:
2322:
2392:
351:. Type specimen is estimated to reach 80 centimetres (2.6 ft) long, although this specimen is not fully grown.
463:
1179:
1081:
455:
1297:
386:
852:
451:
994:"A new fossil lizard from the Lower Cretaceous Sasayama Group of Hyogo Prefecture, western Honshu, Japan"
2377:
2356:
1206:
1033:"New fossil anurans from the Lower Cretaceous Sasayama Group of Hyogo Prefecture, Western Honshu, Japan"
334:
290:
2328:
672:
1032:
779:
381:
is named after the
Sasayama Basin, from where the bones were collected, and the Latin word for gnome,
817:
267:
578:
572:
1462:
1074:
993:
896:"A new titanosauriform sauropod (Dinosauria: Saurischia) from the Lower Cretaceous of Hyogo, Japan"
857:
808:
557:
371:
364:
500:
2182:
2132:
1564:
876:
833:
132:
936:
2265:
2203:
2166:
1640:
1527:
1052:
1013:
974:
956:
917:
760:
467:
2295:
2093:
1918:
1620:
1315:
1044:
1005:
964:
948:
907:
866:
825:
750:
717:
707:
628:
439:
338:
125:
30:
2189:
2141:
2100:
2036:
1939:
1890:
1592:
1516:
1471:
1345:
1331:
1290:
1164:
1148:
533:
518:
434:
is known from the
Ohyamashimo Formation (Sasayama Group), which dates to the early–middle
821:
722:
695:
117:
2196:
2155:
2086:
2073:
2044:
2029:
1999:
1960:
1946:
1863:
1824:
1703:
1613:
1578:
1571:
1401:
1324:
1304:
969:
851:
Ikeda, T.; Ota, H.; Tanaka, T.; Ikuno, K.; Kubota, K.; Tanaka, K.; Saegusa, H. (2021).
512:
506:
479:
419:
326:
322:
214:
2371:
2274:
2253:
2223:
2214:
2114:
2008:
1953:
1932:
1904:
1897:
1883:
1876:
1682:
1671:
1664:
1606:
1599:
1585:
1543:
1478:
1444:
1415:
1368:
880:
837:
523:
475:
471:
246:
68:
2288:
2239:
2232:
2148:
2121:
2107:
2015:
1988:
1981:
1974:
1925:
1911:
1803:
1790:
1721:
1710:
1695:
1657:
1649:
1631:
1536:
1502:
1485:
1437:
1430:
1386:
1191:
1139:
548:
538:
528:
491:
198:
1048:
871:
829:
646:
1009:
2281:
2175:
2058:
2022:
1845:
1557:
1422:
737:
Hayashi, Keiichi; Fujita, Saki; Koarai, Kazuto; Matsukawa, Masaki (2017-09-15).
562:
43:
937:"A new Early Cretaceous eutherian mammal from the Sasayama Group, Hyogo, Japan"
712:
2051:
1967:
1817:
1550:
1338:
1272:
1259:
1218:
1097:
912:
895:
566:
543:
487:
230:
88:
53:
1056:
1017:
960:
764:
755:
738:
671:
Tanaka, Tomonori; Chiba, Kentaro; Ikeda, Tadahiro; Kubota, Katsuhiro (2023).
495:
443:
149:
93:
37:
978:
952:
921:
1852:
1838:
1831:
1394:
1130:
1121:
553:
483:
447:
413:
396:
182:
169:
83:
78:
63:
58:
48:
2246:
1408:
1352:
459:
98:
73:
632:
1115:
435:
330:
159:
375:
342:
782:[A list of Mesozoic dinosaur fossils from Japan in 2022]
1031:
Ikeda, Tadahiro; Ota, Hidetoshi; Matsui, Masafumi (2016-06-01).
1788:
1257:
1108:
1070:
992:
Ikeda, Tadahiro; Ota, Hidetoshi; Saegusa, Haruo (2015-01-02).
411:
to a phylogenetic analysis and found it to be in a clade with
1066:
374:
as a new genus and species of neoceratopsian in 2024. The
941:
Proceedings of the Royal
Society B: Biological Sciences
2264:
2222:
2213:
2165:
2131:
2072:
1998:
1862:
1801:
1720:
1681:
1639:
1630:
1526:
1500:
1461:
1366:
1314:
1270:
1217:
1190:
1163:
613:
611:
609:
607:
788:Bulletin of the Gunma Museum of Natural History
743:The Journal of the Geological Society of Japan
689:
687:
1082:
694:Kubota, K.; Kobayashi, Y.; Ikeda, T. (2024).
498:(egg fossils) have also described, including
8:
442:. These layers are predominantly made up by
2219:
2078:
1868:
1809:
1798:
1785:
1687:
1636:
1508:
1378:
1374:
1282:
1278:
1267:
1254:
1196:
1169:
1160:
1105:
1089:
1075:
1067:
116:
20:
968:
911:
870:
754:
721:
711:
680:. The Palaeontological Society of Japan.
363:description, it had been announced in a
603:
345:. The genus contains a single species,
7:
647:"兵庫県で発見の角竜類の化石 新属新種と確認 | お知らせ・トピックス"
329:dinosaur from the Early Cretaceous (
998:Journal of Vertebrate Paleontology
14:
2383:Late Cretaceous dinosaurs of Asia
2352:
2351:
2327:
2321:
1771:
1765:
592:Timeline of ceratopsian research
136:
894:Saegusa, H.; Ikeda, T. (2014).
1:
2388:Fossil taxa described in 2024
1049:10.1016/j.cretres.2015.12.024
872:10.1016/j.cretres.2021.105063
830:10.1016/j.cretres.2020.104519
399:is specimen MNHAH D1-060516.
1010:10.1080/02724634.2014.885032
2419:
713:10.1038/s41598-024-66815-2
2341:
2319:
2081:
1871:
1812:
1797:
1784:
1762:
1690:
1511:
1381:
1377:
1285:
1281:
1266:
1253:
1199:
1172:
1159:
1104:
913:10.11646/zootaxa.3848.1.1
296:
289:
133:Scientific classification
131:
124:
115:
23:
16:Extinct genus of reptiles
756:10.5575/geosoc.2017.0016
456:depositional environment
438:age from the end of the
1298:Micropachycephalosaurus
621:Papers in Palaeontology
303:Sasayamagnomus saegusai
953:10.1098/rspb.2013.0142
780:"日本産の中生代恐竜化石目録 2022年版"
494:. Several dinosaurian
2398:Paleontology in Japan
335:Ohyamashimo Formation
321:(meaning "Gnome from
2403:Ornithischian genera
407:Tanaka et al. added
355:Discovery and naming
1463:Archaeoceratopsidae
1037:Cretaceous Research
858:Cretaceous Research
822:2020CrRes.11404519T
809:Cretaceous Research
778:Kubota, Katsuhiro.
365:conference abstract
309:Tanaka et al., 2024
2393:Dinosaurs of Japan
2183:Crittendenceratops
2133:Albertaceratopsini
947:(1759): 20130142.
865:: Article 105063.
816:: Article 104519.
700:Scientific Reports
2365:
2364:
2337:
2336:
2317:
2316:
2313:
2312:
2309:
2308:
2305:
2304:
2266:Pachyrhinosaurini
2204:Yehuecauhceratops
2167:Nasutoceratopsini
2068:
2067:
1780:
1779:
1760:
1759:
1756:
1755:
1752:
1751:
1748:
1747:
1744:
1743:
1740:
1739:
1641:Protoceratopsidae
1528:Leptoceratopsidae
1496:
1495:
1362:
1361:
1249:
1248:
1245:
1244:
1241:
1240:
1237:
1236:
633:10.1002/spp2.1587
325:") is a genus of
314:
313:
270:
2410:
2355:
2354:
2332:
2331:
2325:
2296:Pachyrhinosaurus
2220:
2094:Machairoceratops
2079:
1919:Coahuilaceratops
1869:
1810:
1799:
1786:
1775:
1770:
1769:
1688:
1637:
1621:Zhuchengceratops
1509:
1379:
1375:
1316:Chaoyangsauridae
1283:
1279:
1268:
1255:
1197:
1170:
1161:
1154:
1153:
1106:
1091:
1084:
1077:
1068:
1061:
1060:
1028:
1022:
1021:
989:
983:
982:
972:
932:
926:
925:
915:
891:
885:
884:
874:
848:
842:
841:
802:
796:
795:
785:
775:
769:
768:
758:
734:
728:
727:
725:
715:
691:
682:
681:
679:
668:
662:
661:
659:
658:
643:
637:
636:
615:
440:Early Cretaceous
370:It was formally
339:Hyogo prefecture
305:
301:
282:S. saegusai
265:
258:
245:
229:
213:
197:
141:
140:
126:Life restoration
120:
110:
40:
31:Early Cretaceous
29:Temporal range:
21:
2418:
2417:
2413:
2412:
2411:
2409:
2408:
2407:
2368:
2367:
2366:
2361:
2333:
2326:
2301:
2260:
2209:
2190:Furcatoceratops
2161:
2142:Albertaceratops
2127:
2101:Menefeeceratops
2064:
2037:Tatankaceratops
1994:
1940:Mercuriceratops
1891:Arrhinoceratops
1858:
1806:
1793:
1776:
1764:
1736:
1716:
1677:
1626:
1593:Montanoceratops
1522:
1517:Graciliceratops
1505:
1492:
1472:Archaeoceratops
1457:
1371:
1358:
1346:Xuanhuaceratops
1332:Hualianceratops
1310:
1291:Albalophosaurus
1275:
1262:
1233:
1213:
1186:
1180:Avemetatarsalia
1165:Avemetatarsalia
1155:
1149:Marginocephalia
1111:
1110:
1100:
1095:
1065:
1064:
1030:
1029:
1025:
991:
990:
986:
934:
933:
929:
893:
892:
888:
850:
849:
845:
804:
803:
799:
783:
777:
776:
772:
736:
735:
731:
693:
692:
685:
677:
670:
669:
665:
656:
654:
645:
644:
640:
617:
616:
605:
600:
588:
534:titanosauriform
519:Prismatoolithus
480:tyrannosauroids
429:
405:
357:
310:
307:
299:
298:
285:
266:Tanaka et al.,
264:
256:
243:
227:
211:
195:
135:
111:
109:
108:
107:
106:
101:
96:
91:
86:
81:
76:
71:
66:
61:
56:
51:
46:
35:
34:
27:
17:
12:
11:
5:
2416:
2414:
2406:
2405:
2400:
2395:
2390:
2385:
2380:
2370:
2369:
2363:
2362:
2360:
2359:
2349:
2342:
2339:
2338:
2335:
2334:
2320:
2318:
2315:
2314:
2311:
2310:
2307:
2306:
2303:
2302:
2300:
2299:
2292:
2285:
2278:
2270:
2268:
2262:
2261:
2259:
2258:
2250:
2243:
2236:
2228:
2226:
2217:
2211:
2210:
2208:
2207:
2200:
2197:Nasutoceratops
2193:
2186:
2179:
2171:
2169:
2163:
2162:
2160:
2159:
2156:Medusaceratops
2152:
2145:
2137:
2135:
2129:
2128:
2126:
2125:
2118:
2111:
2104:
2097:
2090:
2087:Diabloceratops
2082:
2076:
2074:Centrosaurinae
2070:
2069:
2066:
2065:
2063:
2062:
2055:
2048:
2045:Titanoceratops
2041:
2033:
2030:Regaliceratops
2026:
2019:
2012:
2004:
2002:
2000:Triceratopsini
1996:
1995:
1993:
1992:
1985:
1978:
1971:
1964:
1961:Sierraceratops
1957:
1950:
1947:Navajoceratops
1943:
1936:
1929:
1922:
1915:
1908:
1901:
1894:
1887:
1880:
1872:
1866:
1864:Chasmosaurinae
1860:
1859:
1857:
1856:
1849:
1842:
1835:
1828:
1825:Brachyceratops
1821:
1813:
1807:
1802:
1795:
1794:
1789:
1782:
1781:
1778:
1777:
1763:
1761:
1758:
1757:
1754:
1753:
1750:
1749:
1746:
1745:
1742:
1741:
1738:
1737:
1735:
1734:
1733:
1732:
1726:
1724:
1718:
1717:
1715:
1714:
1707:
1704:Turanoceratops
1700:
1691:
1685:
1679:
1678:
1676:
1675:
1668:
1661:
1654:
1645:
1643:
1634:
1628:
1627:
1625:
1624:
1617:
1614:Unescoceratops
1610:
1603:
1596:
1589:
1582:
1579:Ischioceratops
1575:
1572:Gryphoceratops
1568:
1561:
1554:
1547:
1540:
1532:
1530:
1524:
1523:
1521:
1520:
1512:
1506:
1501:
1498:
1497:
1494:
1493:
1491:
1490:
1482:
1475:
1467:
1465:
1459:
1458:
1456:
1455:
1452:Sasayamagnomus
1448:
1441:
1434:
1427:
1419:
1412:
1405:
1402:Auroraceratops
1398:
1391:
1382:
1372:
1367:
1364:
1363:
1360:
1359:
1357:
1356:
1349:
1342:
1335:
1328:
1325:Chaoyangsaurus
1320:
1318:
1312:
1311:
1309:
1308:
1305:Psittacosaurus
1301:
1294:
1286:
1276:
1271:
1264:
1263:
1258:
1251:
1250:
1247:
1246:
1243:
1242:
1239:
1238:
1235:
1234:
1232:
1231:
1230:
1229:
1223:
1221:
1215:
1214:
1212:
1211:
1210:
1209:
1200:
1194:
1188:
1187:
1185:
1184:
1183:
1182:
1173:
1167:
1157:
1156:
1152:
1151:
1142:
1133:
1124:
1118:
1109:
1102:
1101:
1096:
1094:
1093:
1086:
1079:
1071:
1063:
1062:
1023:
1004:(1): e885032.
984:
927:
886:
843:
797:
770:
749:(9): 747–764.
729:
683:
663:
638:
602:
601:
599:
596:
595:
594:
587:
584:
579:Tambabatrachus
573:Hyogobatrachus
524:monstersaurian
513:Nipponoolithus
507:Subtiliolithus
492:iguanodontians
476:therizinosaurs
472:dromaeosaurids
462:system with a
432:Sasayamagnomus
428:
425:
420:Auroraceratops
409:Sasayamagnomus
404:
403:Classification
401:
379:Sasayamagnomus
360:Sasayamagnomus
356:
353:
327:neoceratopsian
318:Sasayamagnomus
312:
311:
308:
294:
293:
287:
286:
278:
276:
272:
271:
261:Sasayamagnomus
254:
250:
249:
241:
234:
233:
225:
218:
217:
215:Neornithischia
209:
202:
201:
193:
186:
185:
180:
173:
172:
167:
163:
162:
157:
153:
152:
147:
143:
142:
129:
128:
122:
121:
113:
112:
104:
103:
102:
97:
92:
87:
82:
77:
72:
67:
62:
57:
52:
47:
42:
41:
28:
25:Sasayamagnomus
15:
13:
10:
9:
6:
4:
3:
2:
2415:
2404:
2401:
2399:
2396:
2394:
2391:
2389:
2386:
2384:
2381:
2379:
2376:
2375:
2373:
2358:
2350:
2348:
2344:
2343:
2340:
2330:
2324:
2298:
2297:
2293:
2291:
2290:
2286:
2284:
2283:
2279:
2277:
2276:
2275:Achelousaurus
2272:
2271:
2269:
2267:
2263:
2256:
2255:
2254:Styracosaurus
2251:
2249:
2248:
2244:
2242:
2241:
2237:
2235:
2234:
2230:
2229:
2227:
2225:
2224:Centrosaurini
2221:
2218:
2216:
2215:Eucentrosaura
2212:
2206:
2205:
2201:
2199:
2198:
2194:
2192:
2191:
2187:
2185:
2184:
2180:
2178:
2177:
2173:
2172:
2170:
2168:
2164:
2158:
2157:
2153:
2151:
2150:
2146:
2144:
2143:
2139:
2138:
2136:
2134:
2130:
2124:
2123:
2119:
2117:
2116:
2115:Wendiceratops
2112:
2110:
2109:
2105:
2103:
2102:
2098:
2096:
2095:
2091:
2089:
2088:
2084:
2083:
2080:
2077:
2075:
2071:
2061:
2060:
2056:
2054:
2053:
2049:
2047:
2046:
2042:
2039:
2038:
2034:
2032:
2031:
2027:
2025:
2024:
2020:
2018:
2017:
2013:
2011:
2010:
2009:Eotriceratops
2006:
2005:
2003:
2001:
1997:
1991:
1990:
1986:
1984:
1983:
1979:
1977:
1976:
1972:
1970:
1969:
1965:
1963:
1962:
1958:
1956:
1955:
1954:Pentaceratops
1951:
1949:
1948:
1944:
1942:
1941:
1937:
1935:
1934:
1933:Kosmoceratops
1930:
1928:
1927:
1923:
1921:
1920:
1916:
1914:
1913:
1909:
1907:
1906:
1905:Bravoceratops
1902:
1900:
1899:
1898:Bisticeratops
1895:
1893:
1892:
1888:
1886:
1885:
1884:Anchiceratops
1881:
1879:
1878:
1877:Agujaceratops
1874:
1873:
1870:
1867:
1865:
1861:
1855:
1854:
1850:
1848:
1847:
1843:
1841:
1840:
1836:
1834:
1833:
1829:
1827:
1826:
1822:
1820:
1819:
1815:
1814:
1811:
1808:
1805:
1800:
1796:
1792:
1787:
1783:
1774:
1768:
1730:
1729:
1728:
1727:
1725:
1723:
1719:
1713:
1712:
1708:
1706:
1705:
1701:
1698:
1697:
1693:
1692:
1689:
1686:
1684:
1683:Ceratopsoidea
1680:
1674:
1673:
1672:Protoceratops
1669:
1667:
1666:
1665:Breviceratops
1662:
1660:
1659:
1655:
1652:
1651:
1647:
1646:
1644:
1642:
1638:
1635:
1633:
1629:
1623:
1622:
1618:
1616:
1615:
1611:
1609:
1608:
1607:Udanoceratops
1604:
1602:
1601:
1600:Prenoceratops
1597:
1595:
1594:
1590:
1588:
1587:
1586:Leptoceratops
1583:
1581:
1580:
1576:
1574:
1573:
1569:
1567:
1566:
1562:
1560:
1559:
1555:
1553:
1552:
1548:
1546:
1545:
1544:Bainoceratops
1541:
1539:
1538:
1534:
1533:
1531:
1529:
1525:
1519:
1518:
1514:
1513:
1510:
1507:
1504:
1499:
1488:
1487:
1483:
1481:
1480:
1479:Helioceratops
1476:
1474:
1473:
1469:
1468:
1466:
1464:
1460:
1454:
1453:
1449:
1447:
1446:
1445:Mosaiceratops
1442:
1440:
1439:
1435:
1433:
1432:
1428:
1425:
1424:
1420:
1418:
1417:
1416:Koreaceratops
1413:
1411:
1410:
1406:
1404:
1403:
1399:
1397:
1396:
1392:
1389:
1388:
1384:
1383:
1380:
1376:
1373:
1370:
1369:Neoceratopsia
1365:
1355:
1354:
1350:
1348:
1347:
1343:
1341:
1340:
1336:
1334:
1333:
1329:
1327:
1326:
1322:
1321:
1319:
1317:
1313:
1307:
1306:
1302:
1300:
1299:
1295:
1293:
1292:
1288:
1287:
1284:
1280:
1277:
1274:
1269:
1265:
1261:
1256:
1252:
1227:
1226:
1225:
1224:
1222:
1220:
1216:
1208:
1204:
1203:
1202:
1201:
1198:
1195:
1193:
1189:
1181:
1177:
1176:
1175:
1174:
1171:
1168:
1166:
1162:
1158:
1150:
1146:
1143:
1141:
1137:
1134:
1132:
1128:
1125:
1123:
1119:
1117:
1113:
1112:
1107:
1103:
1099:
1092:
1087:
1085:
1080:
1078:
1073:
1072:
1069:
1058:
1054:
1050:
1046:
1042:
1038:
1034:
1027:
1024:
1019:
1015:
1011:
1007:
1003:
999:
995:
988:
985:
980:
976:
971:
966:
962:
958:
954:
950:
946:
942:
938:
931:
928:
923:
919:
914:
909:
905:
901:
897:
890:
887:
882:
878:
873:
868:
864:
860:
859:
854:
847:
844:
839:
835:
831:
827:
823:
819:
815:
811:
810:
801:
798:
793:
789:
781:
774:
771:
766:
762:
757:
752:
748:
744:
740:
733:
730:
724:
719:
714:
709:
705:
701:
697:
690:
688:
684:
676:
675:
667:
664:
653:(in Japanese)
652:
648:
642:
639:
634:
630:
626:
622:
614:
612:
610:
608:
604:
597:
593:
590:
589:
585:
583:
581:
580:
575:
574:
569:
568:
564:
560:
559:
558:Sasayamamylos
555:
551:
550:
545:
541:
540:
535:
531:
530:
525:
521:
520:
515:
514:
509:
508:
503:
502:
497:
493:
489:
485:
482:) as well as
481:
477:
473:
469:
465:
461:
458:represents a
457:
453:
452:conglomerates
449:
445:
441:
437:
433:
426:
424:
422:
421:
416:
415:
410:
402:
400:
398:
393:
391:
388:
387:specific name
384:
380:
377:
373:
368:
366:
361:
354:
352:
350:
349:
344:
340:
336:
332:
328:
324:
320:
319:
306:
304:
295:
292:
291:Binomial name
288:
284:
283:
277:
274:
273:
269:
263:
262:
255:
252:
251:
248:
247:Neoceratopsia
242:
239:
236:
235:
232:
226:
223:
220:
219:
216:
210:
207:
204:
203:
200:
194:
191:
188:
187:
184:
181:
178:
175:
174:
171:
168:
165:
164:
161:
158:
155:
154:
151:
148:
145:
144:
139:
134:
130:
127:
123:
119:
114:
100:
95:
90:
85:
80:
75:
70:
65:
60:
55:
50:
45:
39:
32:
26:
22:
19:
2378:Ceratopsians
2294:
2289:Stellasaurus
2287:
2280:
2273:
2252:
2245:
2240:Coronosaurus
2238:
2233:Centrosaurus
2231:
2202:
2195:
2188:
2181:
2174:
2154:
2149:Lokiceratops
2147:
2140:
2122:Xenoceratops
2120:
2113:
2108:Sinoceratops
2106:
2099:
2092:
2085:
2057:
2050:
2043:
2035:
2028:
2021:
2016:Nedoceratops
2014:
2007:
1989:Vagaceratops
1987:
1982:Utahceratops
1980:
1975:Terminocavus
1973:
1966:
1959:
1952:
1945:
1938:
1931:
1926:Judiceratops
1924:
1917:
1912:Chasmosaurus
1910:
1903:
1896:
1889:
1882:
1875:
1851:
1844:
1837:
1830:
1823:
1816:
1804:Ceratopsidae
1791:Ceratopsidae
1722:Ceratopsidae
1711:Zuniceratops
1709:
1702:
1696:Ajkaceratops
1694:
1670:
1663:
1658:Bagaceratops
1656:
1650:Ajkaceratops
1648:
1632:Coronosauria
1619:
1612:
1605:
1598:
1591:
1584:
1577:
1570:
1563:
1556:
1549:
1542:
1537:Asiaceratops
1535:
1515:
1503:Euceratopsia
1486:Yamaceratops
1484:
1477:
1470:
1451:
1450:
1443:
1438:Microceratus
1436:
1431:Liaoceratops
1429:
1421:
1414:
1407:
1400:
1393:
1387:Ajkaceratops
1385:
1351:
1344:
1337:
1330:
1323:
1303:
1296:
1289:
1207:Ornithischia
1192:Ornithischia
1144:
1140:Ornithischia
1135:
1126:
1040:
1036:
1026:
1001:
997:
987:
944:
940:
930:
903:
899:
889:
862:
856:
846:
813:
807:
800:
791:
787:
773:
746:
742:
732:
703:
699:
673:
666:
655:. Retrieved
650:
641:
624:
620:
577:
571:
570:, two frogs
565:
556:
549:Hypnovenator
547:
539:Tambatitanis
537:
529:Morohasaurus
527:
517:
511:
505:
501:Himeoolithus
499:
431:
430:
427:Paleoecology
418:
412:
408:
406:
394:
389:
382:
378:
376:generic name
369:
359:
358:
347:
346:
317:
316:
315:
302:
297:
281:
280:
260:
259:
237:
221:
205:
199:Ornithischia
189:
176:
24:
18:
2282:Einiosaurus
2176:Avaceratops
2059:Triceratops
2023:Ojoceratops
1846:Monoclonius
1558:Ferrisaurus
1423:Kulceratops
1043:: 108–123.
906:(1): 1–66.
563:scincomorph
488:ankylosaurs
348:S. saegusai
36:112.1
2372:Categories
2345:See also:
2052:Torosaurus
1968:Spiclypeus
1818:Agathaumas
1731:see below↓
1551:Cerasinops
1339:Stenopelix
1273:Ceratopsia
1260:Ceratopsia
1228:see below↓
1219:Ceratopsia
1131:Dinosauria
1098:Ceratopsia
794:: 157–170.
657:2024-09-04
598:References
567:Pachygenys
544:troodontid
542:, and the
444:sandstones
231:Ceratopsia
183:Dinosauria
1114:Kingdom:
1057:0195-6671
1018:0272-4634
961:0962-8452
881:239230916
838:219449961
765:0016-7630
706:. 16392.
554:eutherian
546:theropod
536:sauropod
496:oospecies
484:sauropods
468:semi-arid
448:mudstones
372:described
367:in 2023.
275:Species:
156:Kingdom:
150:Eukaryota
2357:Category
2347:Timeline
1853:Polyonax
1839:Dysganus
1832:Ceratops
1395:Aquilops
1122:Chordata
1120:Phylum:
1116:Animalia
979:23536594
922:25112425
723:11272788
586:See also
464:subhumid
414:Aquilops
397:holotype
323:Sasayama
170:Chordata
166:Phylum:
160:Animalia
146:Domain:
2247:Spinops
1565:Gremlin
1353:Yinlong
970:3619506
900:Zootaxa
818:Bibcode
526:lizard
460:fluvial
390:saegusa
383:gnomus.
300:†
279:†
253:Genus:
105:↓
1055:
1016:
977:
967:
959:
920:
879:
836:
763:
720:
651:岡山理科大学
532:, the
522:. The
516:, and
490:, and
478:, and
454:. The
450:, and
436:Albian
331:Albian
1145:Clade
1136:Clade
1127:Clade
877:S2CID
834:S2CID
784:(PDF)
678:(PDF)
627:(5).
343:Japan
238:Clade
222:Clade
206:Clade
190:Clade
177:Clade
1205:see
1178:see
1053:ISSN
1014:ISSN
975:PMID
957:ISSN
918:PMID
904:3848
761:ISSN
576:and
417:and
395:The
385:The
268:2024
44:PreꞒ
1409:Beg
1045:doi
1006:doi
965:PMC
949:doi
945:280
908:doi
867:doi
863:130
826:doi
814:114
751:doi
747:123
718:PMC
708:doi
629:doi
466:to
337:of
2374::
1147::
1138::
1129::
1051:.
1041:61
1039:.
1035:.
1012:.
1002:35
1000:.
996:.
973:.
963:.
955:.
943:.
939:.
916:.
902:.
898:.
875:.
861:.
855:.
832:.
824:.
812:.
792:27
790:.
786:.
759:.
745:.
741:.
716:.
704:14
702:.
698:.
686:^
649:.
625:10
623:.
606:^
582:.
561:,
510:,
504:,
486:,
474:,
446:,
423:.
341:,
333:)
240::
224::
208::
192::
179::
94:Pg
38:Ma
33:,
2257:?
2040:?
1699:?
1653:?
1489:?
1426:?
1390:?
1090:e
1083:t
1076:v
1059:.
1047::
1020:.
1008::
981:.
951::
924:.
910::
883:.
869::
840:.
828::
820::
767:.
753::
726:.
710::
660:.
635:.
631::
257:†
244:†
228:†
212:†
196:†
99:N
89:K
84:J
79:T
74:P
69:C
64:D
59:S
54:O
49:Ꞓ
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