137:
2501:
2042:
2630:
2035:
2029:
113:
2495:
2749:
367:
in 2023 by Jun Liu and
Fernando Abdala, the first whaitsiid therocephalian to be discovered in China. It was among the larger carnivores in the faunal assemblages it occurred in, with a skull-length of up to 25 centimetres (9.8 in) in
1097:
as both species show more similarities to each other in morphology than either does to other whaitsiids. Such traits include the number of incisors and postcanine teeth, rugose bone on the front edge of the orbit, and a notch in the
446:, on the basis that it appeared to him as an intermediate form bridging the anatomy of two other subfamilies of whaitsiids, Whaitsiinae and Moschorhininae. Some later researchers, including Tatarinov himself, would later elevate
465:
regardless of taxonomic ranking have found that many of the various whaitsiids/whaitsioids are in fact only distantly related to each other, with many belonging to the earlier-diverging clade
2695:
1089:
as each other's sister taxa (found as such in only six of the 30 most parsimonious (i.e. shortest) trees). However, Liu and
Abadala (2023) nonetheless assigned
1284:"New whaitsioids (Therapsida: Therocephalia) from the Teekloof Formation of South Africa and therocephalian diversity during the end-Guadalupian extinction"
2814:
2790:
2682:
1351:
1131:
Bajdek, Piotr (2015). "Microbiota and food residues including possible evidence of pre-mammalian hair in Upper
Permian coprolites from Russia".
2829:
2819:
454:), along with other subtaxa of whaitsiids, although nonetheless retaining the existing close taxonomic relationships under the superfamily
1159:
Liu, J.; Abdala, F. (2023). "Late
Permian terrestrial faunal connections invigorated: the first whaitsioid therocephalian from China".
500:
is shown below, reproduced from Liu & Abdala (2023) and simplified to show the relationships of whaitsioid therocephalians:
2834:
2500:
469:
instead (including members of
Moschorhininae). As a clade, Whaitsiidae has been restricted to therocephalians closest to
136:
2783:
1247:
Owen (Therapsida: Whaitsiidae), and implications for cranial ontogeny and allometry in nonmammaliaform eutheriodonts".
1344:
2824:
1212:"An investigation into the cladistic relationships and monophyly of therocephalian therapsids (Amniota: Synapsida)"
485:
is a member of
Whaitsiidae as cladistically defined, and is one of the clade's only representatives from Laurasia.
346:
342:
2839:
2041:
2034:
2776:
2650:
2633:
2028:
1337:
2721:
2143:
2494:
2171:
292:
244:
1798:
2809:
2227:
1960:
1699:
825:
2596:
2561:
1865:
1826:
670:
455:
2568:
2374:
1878:
1641:
1634:
1620:
1606:
1442:
1264:
1111:
684:
131:
1584:
2726:
2708:
2700:
2471:
1840:
1315:
428:
2713:
2547:
2399:
2150:
1305:
1295:
1256:
1223:
1168:
1136:
424:
120:
2234:
2192:
2122:
2087:
1791:
1775:
1748:
1678:
1655:
1598:
1575:
1529:
545:
507:
466:
405:), due to the structure of its palate combining physical features of both these genera.
2760:
2464:
2457:
2423:
2367:
2213:
1854:
1847:
1833:
1714:
1591:
1411:
1310:
1283:
593:
474:
396:
350:
309:
2803:
2533:
2408:
2388:
2220:
2206:
2129:
2115:
1974:
1946:
1898:
1784:
1757:
1728:
1662:
1504:
1491:
1454:
1360:
1228:
1211:
941:
866:
801:
521:
401:
210:
63:
32:
1268:
2610:
2603:
2582:
2575:
2520:
2443:
2415:
2347:
2320:
2309:
2295:
2286:
2241:
2136:
2094:
1981:
1953:
1889:
1819:
1805:
1564:
1548:
849:
385:
338:
328:
316:
252:
2554:
2540:
2259:
2248:
2185:
2178:
2108:
1930:
1919:
1912:
1764:
1707:
1648:
1627:
1613:
924:
787:
756:
739:
569:
420:
223:
112:
38:
2673:
2381:
2329:
2199:
2157:
2073:
2060:
1996:
1939:
1736:
1557:
1536:
1522:
1402:
1243:
Huttenlocker, A.K.; Abdala, F. (2015). "Revision of the first therocephalian,
1012:
462:
377:
194:
83:
48:
2756:
2589:
2434:
2302:
2268:
2101:
1905:
1812:
1427:
1393:
715:
489:
439:
436:
312:
181:
148:
88:
1319:
2748:
2667:
2360:
2336:
1721:
1692:
1384:
641:
624:
391:
168:
78:
73:
58:
53:
43:
1260:
2687:
2275:
1300:
1173:
1099:
93:
68:
1140:
2450:
2164:
1378:
320:
158:
2644:
417:
358:
354:
324:
1329:
2648:
2517:
2058:
1489:
1371:
1333:
1191:
Tatarinov, L. P. (1963). "A new Late
Permian therocephalian".
372:
and an even larger estimated 35 centimetres (14 in) for
16:
Extinct genus of therapsid from the late
Permian of Eurasia
461:
However, later research of therocephalian evolution using
376:, one of the largest therocephalian skulls reported. The
2764:
345:
of Russia and named in 1963 by
Russian palaeontologist
1081:
The strict-consensus tree shown above did not recover
282:
259:
2657:
2433:
2398:
2346:
2319:
2285:
2258:
2071:
1995:
1929:
1888:
1864:
1774:
1747:
1676:
1574:
1547:
1502:
1453:
1426:
2784:
1345:
8:
2791:
2777:
2645:
2514:
2352:
2079:
2068:
2055:
1870:
1684:
1514:
1510:
1499:
1486:
1432:
1423:
1368:
1352:
1338:
1330:
1282:Huttenlocker, A.K.; Smith, R.M.H. (2017).
1154:
1152:
1150:
416:is a member of the derived therocephalian
111:
20:
1309:
1299:
1227:
1216:Zoological Journal of the Linnean Society
1172:
1186:
1184:
1123:
383:alludes to two other therocephalians,
349:. A second species was discovered in
7:
2745:
2743:
492:depicting the relationships of both
916:
841:
817:
793:
731:
707:
700:
676:
666:
616:
609:
585:
561:
537:
513:
503:
14:
2747:
2629:
2628:
2499:
2493:
2040:
2033:
2027:
1229:10.1111/j.1096-3642.2009.00538.x
135:
2815:Prehistoric synapsids of Europe
431:. Tatarinov initially assigned
1:
2830:Fossil taxa described in 1963
2820:Prehistoric synapsids of Asia
450:to family level distinction (
2763:. You can help Knowledge by
409:Classification and taxonomy
343:Archosaurus Assemblage Zone
2856:
2742:
347:Leonid Petrovich Tatarinov
2624:
2528:
2513:
2491:
2355:
2082:
2067:
2054:
2025:
1873:
1687:
1517:
1513:
1498:
1485:
1435:
1422:
1367:
1210:Huttenlocker, A. (2009).
1009:
938:
921:
914:
897:
884:Moschowhaitsia vjuschkovi
880:
863:
846:
839:
822:
815:
798:
791:
753:
736:
729:
712:
705:
698:
681:
674:
664:
638:
621:
614:
607:
590:
583:
566:
559:
542:
535:
518:
511:
334:Moschowhaitsia vjuschkovi
279:
274:
264:Moschowhaitsia vjuschkovi
258:
251:
132:Scientific classification
130:
119:
110:
23:
1102:in front of the canine.
901:Moschowhaitsia lidaqingi
337:, was discovered in the
1249:Journal of Paleontology
1193:Paleontological Journal
1161:Palaeontologia africana
308:is an extinct genus of
125:Megawhaitsia vjuschkovi
2759:-related article is a
2722:Paleobiology Database
361:in 2020 and named as
2835:Therocephalia genera
1261:10.1017/jpa.2015.32
1301:10.7717/peerj.3868
1112:List of therapsids
427:under traditional
291:Liu & Abdala,
2825:Permian synapsids
2772:
2771:
2737:
2736:
2709:Open Tree of Life
2651:Taxon identifiers
2642:
2641:
2620:
2619:
2509:
2508:
2489:
2488:
2485:
2484:
2481:
2480:
2472:Traversodontoides
2144:Jiucaiyuangnathus
2050:
2049:
2023:
2022:
2019:
2018:
2015:
2014:
1991:
1990:
1841:Promoschorhynchus
1672:
1671:
1481:
1480:
1477:
1476:
1473:
1472:
1141:10.1111/let.12156
1078:
1077:
1069:
1068:
1060:
1059:
1051:
1050:
1042:
1041:
1033:
1032:
1024:
1023:
998:
997:
989:
988:
980:
979:
971:
970:
962:
961:
953:
952:
777:
776:
768:
767:
653:
652:
452:Moschowhaitsiidae
444:Moschowhaitsiinae
429:Linnaean taxonomy
319:(Guadalupian) of
301:
300:
295:
247:
2847:
2793:
2786:
2779:
2751:
2744:
2730:
2729:
2717:
2716:
2704:
2703:
2691:
2690:
2678:
2677:
2676:
2646:
2632:
2631:
2548:Blattoidealestes
2515:
2504:
2503:
2497:
2400:Ericiolacertidae
2353:
2151:Macroscelesaurus
2080:
2069:
2056:
2045:
2044:
2037:
2031:
1871:
1685:
1515:
1511:
1500:
1487:
1433:
1424:
1417:
1416:
1369:
1354:
1347:
1340:
1331:
1324:
1323:
1313:
1303:
1279:
1273:
1272:
1240:
1234:
1233:
1231:
1207:
1201:
1200:
1188:
1179:
1178:
1176:
1156:
1145:
1144:
1128:
917:
842:
818:
794:
732:
708:
701:
677:
667:
617:
610:
586:
562:
538:
514:
504:
290:
284:
261:
242:
235:
222:
209:
140:
139:
121:Life restoration
115:
105:
35:
29:Temporal range:
21:
2855:
2854:
2850:
2849:
2848:
2846:
2845:
2844:
2840:Therapsid stubs
2800:
2799:
2798:
2797:
2740:
2738:
2733:
2725:
2720:
2712:
2707:
2699:
2694:
2686:
2681:
2672:
2671:
2666:
2653:
2643:
2638:
2616:
2524:
2505:
2498:
2477:
2429:
2394:
2342:
2315:
2281:
2254:
2235:Silphictidoides
2193:Scalopocephalus
2172:Nanictocephalus
2123:Ictidosuchoides
2088:Homodontosaurus
2076:
2063:
2046:
2039:
2011:
1987:
1925:
1884:
1860:
1792:Annatherapsidus
1776:Akidnognathidae
1770:
1749:Chthonosauridae
1743:
1681:
1679:Eutherocephalia
1668:
1656:Pristerognathus
1599:Biarmosuchoides
1576:Scylacosauridae
1570:
1543:
1530:Porosteognathus
1507:
1494:
1469:
1449:
1418:
1374:
1373:
1363:
1358:
1328:
1327:
1281:
1280:
1276:
1242:
1241:
1237:
1209:
1208:
1204:
1190:
1189:
1182:
1158:
1157:
1148:
1130:
1129:
1125:
1120:
1108:
1079:
1070:
1061:
1052:
1043:
1034:
1025:
999:
990:
981:
972:
963:
954:
778:
769:
654:
546:Akidnognathidae
508:Eutherocephalia
467:Akidnognathidae
442:of whaitsiids,
411:
270:
269:Tatarinov, 1963
267:
241:
233:
220:
207:
134:
106:
104:
103:
102:
101:
96:
91:
86:
81:
76:
71:
66:
61:
56:
51:
46:
41:
31:
30:
27:
17:
12:
11:
5:
2853:
2851:
2843:
2842:
2837:
2832:
2827:
2822:
2817:
2812:
2802:
2801:
2796:
2795:
2788:
2781:
2773:
2770:
2769:
2752:
2735:
2734:
2732:
2731:
2718:
2705:
2692:
2679:
2663:
2661:
2659:Moschowhaitsia
2655:
2654:
2649:
2640:
2639:
2637:
2636:
2625:
2622:
2621:
2618:
2617:
2615:
2614:
2607:
2600:
2593:
2586:
2579:
2572:
2565:
2558:
2551:
2544:
2537:
2529:
2526:
2525:
2518:
2511:
2510:
2507:
2506:
2492:
2490:
2487:
2486:
2483:
2482:
2479:
2478:
2476:
2475:
2468:
2465:Scalopognathus
2461:
2458:Microgomphodon
2454:
2447:
2439:
2437:
2431:
2430:
2428:
2427:
2424:Silphedosuchus
2420:
2412:
2404:
2402:
2396:
2395:
2393:
2392:
2385:
2378:
2371:
2368:Nothogomphodon
2364:
2356:
2350:
2344:
2343:
2341:
2340:
2333:
2325:
2323:
2317:
2316:
2314:
2313:
2306:
2299:
2291:
2289:
2283:
2282:
2280:
2279:
2272:
2264:
2262:
2256:
2255:
2253:
2252:
2245:
2238:
2231:
2224:
2217:
2214:Scalopolacerta
2210:
2203:
2196:
2189:
2182:
2175:
2168:
2161:
2154:
2147:
2140:
2133:
2126:
2119:
2112:
2105:
2098:
2091:
2083:
2077:
2072:
2065:
2064:
2059:
2052:
2051:
2048:
2047:
2026:
2024:
2021:
2020:
2017:
2016:
2013:
2012:
2010:
2009:
2008:
2007:
2001:
1999:
1993:
1992:
1989:
1988:
1986:
1985:
1978:
1971:
1968:Moschowhaitsia
1964:
1957:
1950:
1943:
1935:
1933:
1927:
1926:
1924:
1923:
1916:
1909:
1902:
1894:
1892:
1886:
1885:
1883:
1882:
1874:
1868:
1862:
1861:
1859:
1858:
1855:Zorillodontops
1851:
1848:Shiguaignathus
1844:
1837:
1834:Olivierosuchus
1830:
1823:
1816:
1809:
1802:
1799:Cerdosuchoides
1795:
1788:
1780:
1778:
1772:
1771:
1769:
1768:
1761:
1753:
1751:
1745:
1744:
1742:
1741:
1733:
1725:
1718:
1715:Perplexisaurus
1711:
1704:
1696:
1688:
1682:
1677:
1674:
1673:
1670:
1669:
1667:
1666:
1659:
1652:
1645:
1638:
1631:
1624:
1617:
1610:
1603:
1595:
1592:Alopecognathus
1588:
1580:
1578:
1572:
1571:
1569:
1568:
1561:
1553:
1551:
1545:
1544:
1542:
1541:
1533:
1526:
1518:
1508:
1503:
1496:
1495:
1490:
1483:
1482:
1479:
1478:
1475:
1474:
1471:
1470:
1468:
1467:
1466:
1465:
1459:
1457:
1451:
1450:
1448:
1447:
1446:
1445:
1436:
1430:
1420:
1419:
1415:
1414:
1412:Eutheriodontia
1405:
1396:
1387:
1381:
1372:
1365:
1364:
1359:
1357:
1356:
1349:
1342:
1334:
1326:
1325:
1274:
1255:(4): 645โ664.
1235:
1222:(4): 865โ891.
1202:
1180:
1146:
1122:
1121:
1119:
1116:
1115:
1114:
1107:
1104:
1076:
1075:
1072:
1071:
1067:
1066:
1063:
1062:
1058:
1057:
1054:
1053:
1049:
1048:
1045:
1044:
1040:
1039:
1036:
1035:
1031:
1030:
1027:
1026:
1022:
1021:
1018:
1017:
1008:
1005:
1004:
1001:
1000:
996:
995:
992:
991:
987:
986:
983:
982:
978:
977:
974:
973:
969:
968:
965:
964:
960:
959:
956:
955:
951:
950:
947:
946:
937:
934:
933:
930:
929:
920:
915:
913:
910:
909:
906:
905:
896:
893:
892:
889:
888:
879:
876:
875:
872:
871:
862:
859:
858:
855:
854:
845:
840:
838:
835:
834:
831:
830:
821:
816:
814:
811:
810:
807:
806:
797:
792:
790:
784:
783:
780:
779:
775:
774:
771:
770:
766:
765:
762:
761:
752:
749:
748:
745:
744:
735:
730:
728:
725:
724:
721:
720:
711:
706:
704:
699:
697:
694:
693:
690:
689:
680:
675:
673:
665:
663:
660:
659:
656:
655:
651:
650:
647:
646:
637:
634:
633:
630:
629:
620:
615:
613:
608:
606:
603:
602:
599:
598:
594:Perplexisaurus
589:
584:
582:
579:
578:
575:
574:
565:
560:
558:
555:
554:
551:
550:
541:
536:
534:
531:
530:
527:
526:
517:
512:
510:
502:
483:Moschowhaitsia
475:senior synonym
448:Moschowhaitsia
433:Moschowhaitsia
423:, ranked as a
414:Moschowhaitsia
410:
407:
397:junior synonym
381:Moschowhaitsia
351:Jingtai County
310:therocephalian
305:Moschowhaitsia
299:
298:
297:
296:
277:
276:
275:Other species
272:
271:
268:
256:
255:
249:
248:
238:Moschowhaitsia
231:
227:
226:
218:
214:
213:
205:
198:
197:
192:
185:
184:
179:
172:
171:
166:
162:
161:
156:
152:
151:
146:
142:
141:
128:
127:
117:
116:
108:
107:
99:
98:
97:
92:
87:
82:
77:
72:
67:
62:
57:
52:
47:
42:
37:
36:
28:
25:Moschowhaitsia
15:
13:
10:
9:
6:
4:
3:
2:
2852:
2841:
2838:
2836:
2833:
2831:
2828:
2826:
2823:
2821:
2818:
2816:
2813:
2811:
2808:
2807:
2805:
2794:
2789:
2787:
2782:
2780:
2775:
2774:
2768:
2766:
2762:
2758:
2753:
2750:
2746:
2741:
2728:
2723:
2719:
2715:
2710:
2706:
2702:
2697:
2693:
2689:
2684:
2680:
2675:
2669:
2665:
2664:
2662:
2660:
2656:
2652:
2647:
2635:
2627:
2626:
2623:
2613:
2612:
2608:
2606:
2605:
2601:
2599:
2598:
2594:
2592:
2591:
2587:
2585:
2584:
2580:
2578:
2577:
2573:
2571:
2570:
2566:
2564:
2563:
2559:
2557:
2556:
2552:
2550:
2549:
2545:
2543:
2542:
2538:
2536:
2535:
2534:Alopecorhinus
2531:
2530:
2527:
2523:
2522:
2516:
2512:
2502:
2496:
2474:
2473:
2469:
2467:
2466:
2462:
2460:
2459:
2455:
2453:
2452:
2448:
2446:
2445:
2441:
2440:
2438:
2436:
2432:
2426:
2425:
2421:
2418:
2417:
2413:
2411:
2410:
2409:Ericiolacerta
2406:
2405:
2403:
2401:
2397:
2391:
2390:
2389:Scaloposaurus
2386:
2384:
2383:
2379:
2377:
2376:
2372:
2370:
2369:
2365:
2363:
2362:
2358:
2357:
2354:
2351:
2349:
2345:
2339:
2338:
2334:
2332:
2331:
2327:
2326:
2324:
2322:
2318:
2312:
2311:
2307:
2305:
2304:
2300:
2298:
2297:
2293:
2292:
2290:
2288:
2284:
2278:
2277:
2273:
2271:
2270:
2266:
2265:
2263:
2261:
2257:
2251:
2250:
2246:
2244:
2243:
2239:
2237:
2236:
2232:
2230:
2229:
2228:Scaloposuchus
2225:
2223:
2222:
2221:Scaloporhinus
2218:
2216:
2215:
2211:
2209:
2208:
2207:Scalopodontes
2204:
2202:
2201:
2197:
2195:
2194:
2190:
2188:
2187:
2183:
2181:
2180:
2176:
2174:
2173:
2169:
2167:
2166:
2162:
2160:
2159:
2155:
2153:
2152:
2148:
2146:
2145:
2141:
2139:
2138:
2134:
2132:
2131:
2130:Ictidosuchops
2127:
2125:
2124:
2120:
2118:
2117:
2116:Ictidognathus
2113:
2111:
2110:
2106:
2104:
2103:
2099:
2097:
2096:
2092:
2090:
2089:
2085:
2084:
2081:
2078:
2075:
2070:
2066:
2062:
2057:
2053:
2043:
2038:
2036:
2030:
2005:
2004:
2003:
2002:
2000:
1998:
1994:
1984:
1983:
1979:
1977:
1976:
1975:Theriognathus
1972:
1970:
1969:
1965:
1963:
1962:
1961:Microwhaitsia
1958:
1956:
1955:
1951:
1949:
1948:
1947:Ictidochampsa
1944:
1942:
1941:
1937:
1936:
1934:
1932:
1928:
1922:
1921:
1917:
1915:
1914:
1910:
1908:
1907:
1903:
1901:
1900:
1899:Gorochovetzia
1896:
1895:
1893:
1891:
1887:
1881:
1880:
1876:
1875:
1872:
1869:
1867:
1863:
1857:
1856:
1852:
1850:
1849:
1845:
1843:
1842:
1838:
1836:
1835:
1831:
1829:
1828:
1824:
1822:
1821:
1817:
1815:
1814:
1810:
1808:
1807:
1803:
1801:
1800:
1796:
1794:
1793:
1789:
1787:
1786:
1785:Akidnognathus
1782:
1781:
1779:
1777:
1773:
1767:
1766:
1762:
1760:
1759:
1758:Chthonosaurus
1755:
1754:
1752:
1750:
1746:
1739:
1738:
1734:
1731:
1730:
1729:Scylacosuchus
1726:
1724:
1723:
1719:
1717:
1716:
1712:
1710:
1709:
1705:
1702:
1701:
1700:Kotelcephalon
1697:
1695:
1694:
1690:
1689:
1686:
1683:
1680:
1675:
1665:
1664:
1663:Scylacosaurus
1660:
1658:
1657:
1653:
1651:
1650:
1646:
1644:
1643:
1639:
1637:
1636:
1632:
1630:
1629:
1625:
1623:
1622:
1618:
1616:
1615:
1611:
1609:
1608:
1604:
1601:
1600:
1596:
1594:
1593:
1589:
1587:
1586:
1582:
1581:
1579:
1577:
1573:
1567:
1566:
1562:
1560:
1559:
1555:
1554:
1552:
1550:
1546:
1539:
1538:
1534:
1532:
1531:
1527:
1525:
1524:
1520:
1519:
1516:
1512:
1509:
1506:
1505:Therocephalia
1501:
1497:
1493:
1492:Therocephalia
1488:
1484:
1463:
1462:
1461:
1460:
1458:
1456:
1455:Therocephalia
1452:
1444:
1440:
1439:
1438:
1437:
1434:
1431:
1429:
1425:
1421:
1413:
1409:
1406:
1404:
1400:
1397:
1395:
1391:
1388:
1386:
1382:
1380:
1376:
1375:
1370:
1366:
1362:
1361:Therocephalia
1355:
1350:
1348:
1343:
1341:
1336:
1335:
1332:
1321:
1317:
1312:
1307:
1302:
1297:
1293:
1289:
1285:
1278:
1275:
1270:
1266:
1262:
1258:
1254:
1250:
1246:
1245:Theriognathus
1239:
1236:
1230:
1225:
1221:
1217:
1213:
1206:
1203:
1198:
1194:
1187:
1185:
1181:
1175:
1170:
1166:
1162:
1155:
1153:
1151:
1147:
1142:
1138:
1134:
1127:
1124:
1117:
1113:
1110:
1109:
1105:
1103:
1101:
1096:
1095:Moschognathus
1092:
1088:
1084:
1083:M. vjuschkovi
1074:
1073:
1065:
1064:
1056:
1055:
1047:
1046:
1038:
1037:
1029:
1028:
1020:
1019:
1016:
1015:
1014:
1007:
1006:
1003:
1002:
994:
993:
985:
984:
976:
975:
967:
966:
958:
957:
949:
948:
945:
944:
943:
942:Chthonosaurus
936:
935:
932:
931:
928:
927:
926:
919:
918:
912:
911:
908:
907:
904:
903:
902:
895:
894:
891:
890:
887:
886:
885:
878:
877:
874:
873:
870:
869:
868:
867:Theriognathus
861:
860:
857:
856:
853:
852:
851:
844:
843:
837:
836:
833:
832:
829:
828:
827:
826:Microwhaitsia
820:
819:
813:
812:
809:
808:
805:
804:
803:
802:Ictidochampsa
796:
795:
789:
786:
785:
782:
781:
773:
772:
764:
763:
760:
759:
758:
751:
750:
747:
746:
743:
742:
741:
734:
733:
727:
726:
723:
722:
719:
718:
717:
710:
709:
703:
702:
696:
695:
692:
691:
688:
687:
686:
679:
678:
672:
669:
668:
662:
661:
658:
657:
649:
648:
645:
644:
643:
636:
635:
632:
631:
628:
627:
626:
619:
618:
612:
611:
605:
604:
601:
600:
597:
596:
595:
588:
587:
581:
580:
577:
576:
573:
572:
571:
564:
563:
557:
556:
553:
552:
549:
548:
547:
540:
539:
533:
532:
529:
528:
525:
524:
523:
522:Scylacosuchus
516:
515:
509:
506:
505:
501:
499:
495:
494:M. vjuschkovi
491:
486:
484:
480:
476:
472:
471:Theriognathus
468:
464:
459:
457:
453:
449:
445:
441:
438:
434:
430:
426:
422:
419:
415:
408:
406:
404:
403:
402:Theriognathus
398:
394:
393:
388:
387:
382:
379:
375:
371:
370:M. vjuschkovi
366:
365:
360:
356:
352:
348:
344:
340:
336:
335:
330:
326:
322:
318:
314:
311:
307:
306:
294:
289:
288:
281:
280:
278:
273:
266:
265:
257:
254:
250:
246:
240:
239:
232:
229:
228:
225:
219:
216:
215:
212:
211:Therocephalia
206:
203:
200:
199:
196:
193:
190:
187:
186:
183:
180:
177:
174:
173:
170:
167:
164:
163:
160:
157:
154:
153:
150:
147:
144:
143:
138:
133:
129:
126:
122:
118:
114:
109:
95:
90:
85:
80:
75:
70:
65:
60:
55:
50:
45:
40:
34:
33:Changhsingian
26:
22:
19:
2765:expanding it
2754:
2739:
2658:
2611:Trochosuchus
2609:
2604:Trochosaurus
2602:
2597:Trochorhinus
2595:
2588:
2583:Scymnosaurus
2581:
2576:Ictidosaurus
2574:
2567:
2562:Hyaenasuchus
2560:
2553:
2546:
2539:
2532:
2521:Nomina dubia
2519:
2470:
2463:
2456:
2449:
2444:Antecosuchus
2442:
2422:
2416:Pedaeosaurus
2414:
2407:
2387:
2380:
2373:
2366:
2359:
2348:Bauriamorpha
2335:
2328:
2321:Regisauridae
2310:Tetracynodon
2308:
2301:
2296:Choerosaurus
2294:
2287:Lycideopidae
2274:
2267:
2247:
2242:Silpholestes
2240:
2233:
2226:
2219:
2212:
2205:
2198:
2191:
2184:
2177:
2170:
2163:
2156:
2149:
2142:
2137:Ictidosuchus
2135:
2128:
2121:
2114:
2107:
2100:
2095:Icticephalus
2093:
2086:
2032:
1982:Viatkosuchus
1980:
1973:
1967:
1966:
1959:
1954:Megawhaitsia
1952:
1945:
1938:
1918:
1911:
1904:
1897:
1890:Hofmeyriidae
1877:
1866:Whaitsioidea
1853:
1846:
1839:
1832:
1827:Notaelurodon
1825:
1820:Moschorhinus
1818:
1811:
1806:Euchambersia
1804:
1797:
1790:
1783:
1763:
1756:
1735:
1727:
1720:
1713:
1706:
1698:
1691:
1661:
1654:
1647:
1640:
1633:
1626:
1619:
1612:
1605:
1597:
1590:
1583:
1565:Simorhinella
1563:
1556:
1549:Lycosuchidae
1535:
1528:
1521:
1407:
1398:
1389:
1291:
1287:
1277:
1252:
1248:
1244:
1238:
1219:
1215:
1205:
1196:
1192:
1164:
1160:
1132:
1126:
1094:
1091:M. lidaqingi
1090:
1087:M. lidaqingi
1086:
1082:
1080:
1011:
1010:
940:
939:
923:
922:
900:
899:
898:
883:
882:
881:
865:
864:
850:Viatkosuchus
848:
847:
824:
823:
800:
799:
755:
754:
738:
737:
714:
713:
683:
682:
671:Whaitsioidea
640:
639:
623:
622:
592:
591:
568:
567:
544:
543:
520:
519:
498:M. lidaqingi
497:
493:
487:
482:
481:). As such,
478:
470:
460:
456:Whaitsioidea
451:
447:
443:
432:
413:
412:
400:
390:
386:Moschorhinus
384:
380:
374:M. lidaqingi
373:
369:
364:M. lidaqingi
363:
362:
339:Changxingian
333:
332:
329:type species
317:Late Permian
304:
303:
302:
287:M. lidaqingi
286:
285:
263:
262:
253:Type species
237:
236:
201:
188:
175:
124:
24:
18:
2569:Ictidoparia
2555:Dongusaurus
2541:Arnognathus
2375:Notictoides
2260:Karenitidae
2249:Yikezhaogia
2186:Rhigosaurus
2179:Polycynodon
2109:Ictidodraco
1931:Whaitsiidae
1920:Mirotenthes
1913:Ictidostoma
1879:Ophidostoma
1765:Ichibengops
1708:Nanictidops
1649:Pardosuchus
1642:Maraisaurus
1635:Koksharovia
1628:Julognathus
1621:Hyorhynchus
1614:Glanosuchus
1607:Eutheriodon
1174:10539/35706
925:Ichibengops
788:Whaitsiidae
757:Ictidostoma
740:Mirotenthes
685:Ophidostoma
570:Nanictidops
435:to its own
421:Whaitsiidae
243:Tatarinov,
224:Whaitsiidae
2810:Whaitsiids
2804:Categories
2382:Ordosiodon
2330:Regisaurus
2200:Scalopodon
2158:Malasaurus
2074:Baurioidea
2061:Baurioidea
2006:see belowโ
1997:Baurioidea
1940:Dalongkoua
1737:Cynodontia
1585:Alopecodon
1558:Lycosuchus
1537:Cynodontia
1523:Gorynychus
1464:see belowโ
1403:Therapsida
1118:References
1013:Baurioidea
463:cladistics
378:genus name
313:therapsids
195:Therapsida
2757:therapsid
2590:Tamboeria
2435:Bauriidae
2303:Lycideops
2269:Karenites
2102:Ictidodon
1906:Hofmeyria
1813:Jiufengia
1443:Synapsida
1428:Synapsida
1394:Synapsida
1377:Kingdom:
1294:: e3868.
1167:: 16โ35.
716:Hofmeyria
490:cladogram
440:subfamily
437:monotypic
315:from the
182:Synapsida
155:Kingdom:
149:Eukaryota
2674:Q4304757
2668:Wikidata
2634:Category
2361:Hazhenia
2337:Urumchia
1722:Purlovia
1693:Caodeyao
1385:Chordata
1383:Phylum:
1379:Animalia
1320:29018609
1269:87382966
1199:: 76โ94.
1106:See also
642:Caodeyao
625:Purlovia
479:Whaitsia
392:Whaitsia
217:Family:
169:Chordata
165:Phylum:
159:Animalia
145:Domain:
2714:4128000
2701:1231544
2688:4822372
2276:Mupashi
1311:5632541
1133:Lethaia
1100:maxilla
230:Genus:
100:↓
2451:Bauria
2165:Muchia
1318:
1308:
1267:
425:family
341:-aged
327:. The
321:Russia
2755:This
2727:39148
2696:IRMNG
1408:Clade
1399:Clade
1390:Clade
1288:PeerJ
1265:S2CID
473:(the
418:clade
359:China
355:Gansu
325:China
202:Clade
189:Clade
176:Clade
2761:stub
2683:GBIF
1441:see
1316:PMID
1085:and
496:and
389:and
323:and
293:2023
245:1963
39:Pre๊
1306:PMC
1296:doi
1257:doi
1224:doi
1220:157
1169:hdl
1137:doi
1093:to
477:of
399:of
395:(a
353:of
123:of
2806::
2724::
2711::
2698::
2685::
2670::
1410::
1401::
1392::
1314:.
1304:.
1290:.
1286:.
1263:.
1253:89
1251:.
1218:.
1214:.
1195:.
1183:^
1165:56
1163:.
1149:^
1135:.
488:A
458:.
357:,
331:,
204::
191::
178::
89:Pg
2792:e
2785:t
2778:v
2767:.
2419:?
1740:?
1732:?
1703:?
1602:?
1540:?
1353:e
1346:t
1339:v
1322:.
1298::
1292:5
1271:.
1259::
1232:.
1226::
1197:4
1177:.
1171::
1143:.
1139::
283:โ
260:โ
234:โ
221:โ
208:โ
94:N
84:K
79:J
74:T
69:P
64:C
59:D
54:S
49:O
44:๊
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