4274:
393:
2363:
4269:
147:
4297:
129:
2507:
618:
similar morphology to the median thoracic osteoderms of the holotype specimen of
Scolosaurus. The osteoderm has a length of 15 cm, a width of 12 cm and a height of 10 cm. The smallest ossicle has a diameter of 1 cm. The surface texture of the osteoderms are smooth to uniformly pitted with a sparse patterns of grooves as in
617:
osteoderm and numerous ossicles. The osteoderm and ossicles of the right scapula and another series of osteoderms preserved in situ display a rosette arrangement of small ossicles surrounding the osteoderms. The largest osteoderm pertains to the thoracic region behind the cervical region based on the
600:
fragments that probably represent parts of the cervicals and/or dorsals were recovered and the position of the vertebrae are based on their association with elements of the pectoral girdles and forelimb. A few vertebrae were dorsoventrally tall dorsal vertebrae, based on a few of the more complete
584:
is massive and has a length of 31 cm. The left humerus preserves a deltopectoral crest that is well-developed and measures 15 cm across the widest portion of the humerus. The lateral margin of the deltopectoral crest forms a 23° angle in posterior view with the long axis of the humerus. Bounded by
575:
shearing, the prominent overhang of the acromion on the left scapula is absent, although this feature is not a taphonomic artefact on the right scapulocoracoid. However, the right scapulocoracoid is cracked, its junction with the scapular blade is visible, well-preserved, and verifies its natural
408:
was discovered from the Hunter Wash Member in the lower part of the
Kirtland Formation, New Mexico at the Ah-shi-sle-pah Wilderness Study Area. The specimen was later collected over consecutive field seasons from 2005 to 2009 and was subsequently described in 2011 by Michael Burns and
2969:
2424:. Based on the abundance of angiosperms with leaves that have entire or nearly entire margins and drip points, the Kirtland Formation may have had a warm temperate to subtropical climate. The Kirtland Formation was better drained than the underlying
538:, by the superficial osteodermal surface texture, characterized by uniformly distributed pitted rugosity, and sparse distribution of reticular neurovascular grooves with neurovascular foramina extending perpendicularly to obliquely into the bone.
585:
the deltopectoral crest and humeral head is a broad, bicipital fossa that is present on the anterior face of the humerus. On the anterior face of the humerus is a hemispherical radial condyle. The proximal articular surface of the left
570:
is present along the dorsal margin of the scapula opposite the glenoid cavity. The acromion attains its front most extension towards the back and sides to the most anterior extent of the glenoid cavity. Due to
609:
Numerous osteoderms and associated osteoderm fragments were associated with the holotype specimen. Most osteoderms pertain to the thoracic region while others might pertain to the pelvic region and
566:, the scapula does not narrow towards the upper surface and sides relative to the coracoid and does not exhibit a scapular neck. A rugose, ridge-like structure that is identified as the
2905:"A New Ankylosaurid Dinosaur from the Upper Cretaceous (Kirtlandian) of New Mexico with Implications for Ankylosaurid Diversity in the Upper Cretaceous of Western North America"
2689:
Arbour, V.M.; Zanno, L.E.; Gates, T. (2016). "Ankylosaurian dinosaur palaeoenvironmental associations were influenced by extirpation, sea-level fluctuation, and geodispersal".
3044:"Re-evaluation of pachycephalosaurids from the Fruitland-Kirtland transition (Kirtlandian, late Campanian), San Juan Basin, New Mexico, with a description of a new species of
4444:
2970:"The Kirtlandian land-vertebrate "age"-faunal composition, temporal position and biostratigraphic correlation in the nonmarine Upper Cretaceous of western North America"
4390:
4464:
2903:
Arbour, Victoria M.; Burns, Michael E.; Sullivan, Robert M.; Lucas, Spencer G.; Cantrell, Amanda K.; Fry, Joshua; Suazo, Thomas L. (24 September 2014).
4377:
4273:
2567:"A new ankylosaurid from the Upper Cretaceous Kirtland Formation, San Juan Basin, with comments on the diversity of ankylosaurids in New Mexico"
4454:
3228:
562:. The glenoid cavity forms an arc that projects the scapular margin posteroventrally at an 80° angle relative to the coracoid margin. As in
4469:
580:
are prominent and creates an area or the attachment of muscles. The left forelimb is more than 50% complete. As in ankylosaurids, the left
4459:
3137:
601:
vertebrae appearing to have laterally compressed neural canals. All other vertebrae lack open sutural facets for the neural arches.
1647:
In contrast, an earlier analysis by Arbour & Currie (2015) favors an ankylosaurid position. Their results are reproduced below.
487:
of the vertebrae, and the re-modelled osteoderm cores. The holotype falls within the same size range as adult specimens of other
2726:"The most basal ankylosaurine dinosaur from the Albian–Cenomanian of China, with implications for the evolution of the tail club"
3181:
4290:
2520:
3043:
3186:, n. gen., n. sp., (Pterosauria, ?Azhdarchidae) from the Upper Cretaceous Kirtland Formation (upper Campanian) of New Mexico"
613:. All osteoderms are either keeled or circular with an off-center apex. The distal portion of the right scapula preserves an
355:
4474:
4268:
1957:
1489:
1465:
546:
The right scapula preserves osteoderms on the lateral side at the most distal portion and is associated with fragments of
446:
146:
2784:
Rivera-Sylva, H.E.; Frey, E.; Stinnesbeck, W.; Carbot-Chanona, G.; Sanchez-Uribe, I.E.; Guzmán-Gutiérrez, J.R. (2018).
589:
is oval in proximal view and is concave. The articular surface is 8 cm long, proportionally twice the diameter of the
2646:
Arbour, V. M.; Currie, P. J. (2015). "Systematics, phylogeny and palaeobiogeography of the ankylosaurid dinosaurs".
3221:
3078:"Transitional evolutionary forms in chasmosaurine ceratopsid dinosaurs: evidence from the Campanian of New Mexico"
1506:
461:
3128:
3319:
450:
3001:
3002:"New Late Cretaceous leaf locality from lower Kirtland Shale member, Bisti area, San Juan Basin, New Mexico"
2405:
524:
based on the dorsolateral overhang of the scapular acromion process to 25% of the dorsoventral width of the
3133:, gen. et sp. nov., a new tyrannosauroid from New Mexico and the origin of deep snouts in Tyrannosauroidea"
4317:
760:(2018) is reproduced below, favoring a nodosaurid position. Clade names have been added following Madzia
4416:
3346:
3214:
1940:
1320:
283:
392:
491:
taxa outside of North
America and represents an individual that was larger than juvenile specimens of
4449:
4364:
4300:
3146:
2922:
2797:
2737:
2698:
2655:
2435:
1303:
260:
3706:
3603:
2425:
2362:
1675:
648:
576:
projection towards the lower edge and sides. Towards the sides of the acromion, the borders of the
480:
445:, and other unidentifiable postcranial fragments. The holotype specimen is currently housed at the
652:
at the base of
Ankylosauridae, and Wiersma and Irmis (2018) placed it in a polytomy consisting of
4355:
3442:
3162:
3024:
2882:
2823:
2671:
2380:
is known from the Hunter Wash Member of the
Kirtland Formation which has been dated to the upper
577:
434:
410:
359:
341:
141:
4421:
2786:"Paleodiversity of Late Cretaceous Ankylosauria from Mexico and their phylogenetic significance"
472:" (shield). The specific name, minor, is in reference to its small adult size relative to other
4403:
4395:
4199:
3463:
3109:
2950:
2874:
2815:
2763:
2625:
2128:
712:
639:
4408:
2841:
Madzia, D.; Arbour, V.M.; Boyd, C.A.; Farke, A.A.; CruzadoCaballero, P.; Evans, D.C. (2021).
3664:
3611:
3449:
3154:
3099:
3089:
3016:
2940:
2930:
2864:
2854:
2805:
2753:
2745:
2724:
Wenjie Zheng; Xingsheng Jin; Yoichi Azuma; Qiongying Wang; Kazunori Miyata; Xing Xu (2018).
2706:
2663:
2615:
2605:
2512:
2475:
438:
4129:
4093:
4033:
3999:
3992:
3885:
3826:
3698:
3595:
3511:
3471:
3304:
2472:
2421:
1915:
1742:
1360:
1126:
883:
859:
725:
555:
426:
422:
333:
315:
41:
3150:
2926:
2801:
2741:
2702:
2659:
4192:
4178:
4164:
4072:
4045:
3941:
3922:
3837:
3783:
3648:
3618:
3588:
3551:
3527:
3104:
3077:
2945:
2904:
2869:
2842:
2758:
2725:
2620:
2594:
gen. et sp. nov., from the upper
Campanian Kaiparowits Formation of southern Utah, USA"
2589:
2491:
2479:
2462:
2451:
2444:
2211:
2185:
1654:
1190:
1076:
826:
707:
678:
654:
635:
534:
488:
4438:
4155:
4065:
4058:
4010:
3901:
3867:
3714:
3689:
3671:
3574:
3520:
3493:
3485:
3028:
2886:
2827:
2675:
2566:
1873:
1381:
1228:
917:
903:
586:
559:
558:. The coracoid is roughly 16 cm long and the coracoid foramen is anterodorsal to the
483:
or adult individual based on the complete fusion of the scapulocoracoids, centra and
473:
465:
430:
79:
3166:
697:
On the other hand, several other studies have favored a nodosaurid position. Arbour
554:
and has a blunt, rugose process along the anterodorsal margin for the attachment of
4185:
4171:
4100:
3984:
3908:
3853:
3804:
3776:
3761:
3748:
3721:
3640:
3625:
3581:
3561:
3428:
3410:
3388:
3358:
3331:
3279:
3237:
2484:
2457:
2447:
2168:
2080:
1431:
1286:
1035:
970:
956:
809:
771:
690:
684:
563:
405:
380:
368:
322:
239:
207:
17:
2667:
2935:
2710:
4349:
4220:
4137:
4086:
4026:
3977:
3819:
3797:
3729:
3678:
3478:
3456:
3288:
2235:
1897:
1840:
1783:
1252:
1150:
934:
792:
731:
666:
622:. One osteoderm has a histological condition typical of that of ankylosaurids.
223:
54:
4340:
2749:
128:
4213:
4206:
4144:
4019:
3970:
3962:
3915:
3860:
3846:
3812:
3790:
3656:
3500:
3435:
3158:
2810:
2785:
2502:
2439:
2409:
2038:
1823:
1766:
1725:
1448:
1204:
1052:
1011:
741:
660:
550:
that are mostly visible on the medial side. The scapula is fully fused to the
351:
329:
99:
64:
2819:
4227:
4107:
3894:
3874:
3736:
3633:
3535:
2487:
2389:
2385:
2381:
2111:
1997:
1398:
1269:
994:
590:
572:
442:
374:
337:
158:
104:
48:
3193:
Fossil Record 3. New Mexico Museum of
Natural History and Science, Bulletin
3113:
3059:
Fossil Record 3. New Mexico Museum of
Natural History and Science, Bulletin
2954:
2878:
2767:
2629:
2571:
Fossil Record 3. New Mexico Museum of
Natural History and Science, Bulletin
503:
based on humeral size; however, the scapulocoracoid is larger than that of
4334:
4234:
3270:
3261:
3020:
2909:
2467:
2393:
2252:
702:
672:
610:
597:
567:
551:
484:
414:
401:
325:
191:
178:
94:
89:
74:
69:
59:
2859:
4382:
4122:
4114:
3094:
2610:
2417:
2021:
581:
525:
109:
84:
3255:
168:
4311:
4079:
2974:
Late
Cretaceous Vertebrates from the Western Interior: Bulletin 35
2401:
2361:
391:
318:
4369:
4241:
2918:
2413:
2397:
4315:
3248:
3210:
3206:
2384:
stage, 74.5 Ma. The Kirtland Formation consists of interbedded
3000:
R. Robison, Coleman; Hunt, Adrian; L. Wolberg, Donald (1982).
547:
340:
stage, 74.5 Ma) in what is now the Hunter Wash Member of the
2404:. The Kirtland Formation lies on the western margin of the
2843:"The phylogenetic nomenclature of ornithischian dinosaurs"
354:
of a small subadult or adult individual. It was named in
532:
differs from other ankylosaurids, with the exception of
2972:. In G. Lucas, Spencer; M. Sullivan, Sullivan (eds.).
464:, the locality from which the holotype came, and the
396:
Location and stratigraphy of the Kirtland Formation.
4324:
4154:
4044:
4009:
3940:
3884:
3836:
3747:
3688:
3560:
3549:
3510:
3408:
3357:
3330:
3303:
3180:Robert M. Sullivan & Denver W. Fowler (2011).
2779:
2777:
2565:Michael E. Burns & Robert M. Sullivan (2011).
756:A phylogenetic analysis conducted by Rivera-Sylva
499:but smaller than Talarurus and adult specimens of
2691:Palaeogeography, Palaeoclimatology, Palaeoecology
638:, although this was not based on the result of a
3127:Carr, Thomas D.; Williamson, Thomas E. (2010).
3042:Steven E. Jasinski; Robert M. Sullivan (2011).
2995:
2993:
2991:
2968:M. Sullivan, Robert; G. Lucas, Spencer (2006).
642:. Likewise, Arbour & Currie (2015) placed
630:Burns & Sullivan (2011) originally placed
3222:
2898:
2896:
441:fragments, complete and fragmentary thoracic
8:
3076:Fowler, D.W.; Freedman Fowler, E.A. (2020).
2641:
2639:
2560:
2558:
2556:
2369:, a pachycephalosaurid contemporaneous with
314:(meaning "Ah-shi-sle-pah Wash shield") is a
2588:Jelle P. Wiersma; Randall B. Irmis (2018).
2554:
2552:
2550:
2548:
2546:
2544:
2542:
2540:
2538:
2536:
4445:Late Cretaceous dinosaurs of North America
4312:
4050:
3946:
3753:
3566:
3557:
3420:
3416:
3405:
3336:
3309:
3300:
3245:
3229:
3215:
3207:
745:and more deeply nested taxa. Rivera-Sylva
127:
31:
3103:
3093:
2944:
2934:
2868:
2858:
2809:
2757:
2619:
2609:
2590:"A new southern Laramidian ankylosaurid,
2532:
520:Burns & Sullivan (2011) diagnosed
7:
749:(2018) placed it as sister taxon to
634:as an ankylosaurid within the clade
362:. Based on the size of the humerus,
2648:Journal of Systematic Palaeontology
2227:
2160:
2153:
2103:
2096:
2072:
2013:
1989:
1982:
1932:
1889:
1865:
1815:
1808:
1758:
1717:
1667:
1660:
1650:
1481:
1423:
1373:
1366:
1244:
1220:
1196:
1186:
1166:
1142:
1118:
1068:
1027:
986:
962:
909:
899:
875:
851:
784:
777:
767:
711:and a juvenile nodosaurid from the
479:The holotype specimen represents a
350:, is known only from an incomplete
3138:Journal of Vertebrate Paleontology
25:
4465:Campanian genus first appearances
4296:
4295:
4272:
4267:
2505:
2428:due to the lack of coal swamps.
145:
2521:Timeline of ankylosaur research
400:In 2005, a partial postcranial
2790:Swiss Journal of Palaeontology
1:
4455:Fossil taxa described in 2011
2668:10.1080/14772019.2015.1059985
1958:Pinacosaurus mephistocephalus
1490:Struthiosaurus transylvanicus
1466:Struthiosaurus languedocensis
497:Pinacosaurus mephistocephalus
369:Pinacosaurus mephistocephalus
344:. The type and only species,
2936:10.1371/journal.pone.0108804
2711:10.1016/j.palaeo.2016.02.033
447:State Museum of Pennsylvania
429:, a proximal portion of the
136:Restoration as a nodosaurid
4470:Campanian genus extinctions
4491:
4460:Paleontology in New Mexico
2750:10.1038/s41598-018-21924-7
2736:(1): Article number 3711.
302:Burns & Sullivan, 2011
27:Extinct genus of dinosaurs
4285:
4265:
4053:
3949:
3756:
3569:
3423:
3419:
3404:
3385:
3339:
3312:
3299:
3244:
3159:10.1080/02724630903413032
2811:10.1007/s13358-018-0153-1
2249:
2232:
2225:
2208:
2182:
2165:
2158:
2151:
2125:
2108:
2101:
2094:
2077:
2070:
2035:
2018:
2011:
1994:
1987:
1980:
1954:
1937:
1930:
1911:
1894:
1887:
1870:
1863:
1837:
1820:
1813:
1806:
1780:
1763:
1756:
1739:
1722:
1715:
1689:
1672:
1665:
1658:
1507:Struthiosaurus austriacus
1503:
1486:
1479:
1462:
1445:
1428:
1421:
1395:
1378:
1371:
1364:
1317:
1300:
1283:
1266:
1249:
1242:
1225:
1218:
1201:
1194:
1184:
1171:
1164:
1147:
1140:
1123:
1116:
1090:
1073:
1066:
1049:
1032:
1025:
1008:
991:
984:
967:
960:
931:
914:
907:
897:
880:
873:
856:
849:
823:
806:
789:
782:
775:
723:in a polytomy containing
701:(2016) recovered it in a
289:
282:
142:Scientific classification
140:
135:
126:
34:
421:, consists of a partial
2592:Akainacephalus johnsoni
2412:that was abundant with
2406:Western Interior Seaway
3131:Bistahieversor sealeyi
3050:Texascephale langstoni
3048:and a reassessment of
2374:
397:
332:that lived during the
259:Burns & Sullivan,
4417:Paleobiology Database
3184:Navajodactylus boerei
2365:
1941:Pinacosaurus grangeri
1321:Edmontonia rugosidens
640:phylogenetic analysis
516:Distinguishing traits
493:Pinacosaurus grangeri
395:
381:Pinacosaurus grangeri
358:by Michael Burns and
4475:Ornithischian genera
3021:10.58799/NMG-v4n3.42
1304:Edmontonia longiceps
388:Discovery and naming
352:postcranial skeleton
3151:2010JVPal..30....1C
2927:2014PLoSO...9j8804A
2860:10.7717/peerj.12362
2802:2018SwJP..137...83R
2742:2018NatSR...8.3711Z
2703:2016PPP...449..289A
2660:2016JSPal..14..385A
2434:coexisted with the
2426:Fruitland Formation
646:as sister taxon to
462:Ah-shi-sle-pah Wash
347:Ahshislepelta minor
296:Ahshislepelta minor
18:Ahshislepelta minor
3095:10.7717/peerj.9251
3009:New Mexico Geology
2730:Scientific Reports
2611:10.7717/peerj.5016
2436:pachycephalosaurid
2375:
719:(2018) positioned
578:infraspinous fossa
460:, is derived from
456:The generic name,
411:Robert M. Sullivan
398:
360:Robert M. Sullivan
342:Kirtland Formation
4432:
4431:
4404:Open Tree of Life
4318:Taxon identifiers
4309:
4308:
4281:
4280:
4263:
4262:
4259:
4258:
4255:
4254:
4251:
4250:
4200:Nodocephalosaurus
3936:
3935:
3932:
3931:
3545:
3544:
3464:Serendipaceratops
3400:
3399:
3396:
3395:
3381:
3380:
3377:
3376:
2408:and represents a
2354:
2353:
2345:
2344:
2336:
2335:
2327:
2326:
2318:
2317:
2309:
2308:
2300:
2299:
2291:
2290:
2282:
2281:
2273:
2272:
2264:
2263:
2197:
2196:
2140:
2139:
2129:Nodocephalosaurus
2059:
2058:
2050:
2049:
1969:
1968:
1852:
1851:
1795:
1794:
1704:
1703:
1644:
1643:
1635:
1634:
1626:
1625:
1617:
1616:
1608:
1607:
1599:
1598:
1590:
1589:
1581:
1580:
1572:
1571:
1563:
1562:
1554:
1553:
1545:
1544:
1536:
1535:
1527:
1526:
1518:
1517:
1410:
1409:
1350:
1349:
1341:
1340:
1332:
1331:
1105:
1104:
946:
945:
838:
837:
713:Paw Paw Formation
372:but smaller than
307:
306:
263:
16:(Redirected from
4482:
4425:
4424:
4412:
4411:
4399:
4398:
4386:
4385:
4373:
4372:
4360:
4359:
4358:
4345:
4344:
4343:
4313:
4299:
4298:
4276:
4271:
4051:
3947:
3754:
3665:Propanoplosaurus
3612:Glyptodontopelta
3567:
3558:
3450:Priodontognathus
3421:
3417:
3406:
3337:
3310:
3301:
3294:
3293:
3246:
3231:
3224:
3217:
3208:
3201:
3200:
3190:
3177:
3171:
3170:
3124:
3118:
3117:
3107:
3097:
3073:
3067:
3066:
3056:
3039:
3033:
3032:
3006:
2997:
2986:
2985:
2983:
2981:
2965:
2959:
2958:
2948:
2938:
2900:
2891:
2890:
2872:
2862:
2838:
2832:
2831:
2813:
2781:
2772:
2771:
2761:
2721:
2715:
2714:
2686:
2680:
2679:
2643:
2634:
2633:
2623:
2613:
2585:
2579:
2578:
2562:
2515:
2513:Dinosaurs portal
2510:
2509:
2508:
2422:flowering plants
2358:Paleoenvironment
2228:
2161:
2154:
2104:
2097:
2073:
2014:
1990:
1983:
1933:
1890:
1866:
1816:
1809:
1759:
1718:
1668:
1661:
1651:
1482:
1424:
1374:
1367:
1245:
1221:
1197:
1187:
1167:
1143:
1119:
1069:
1028:
987:
963:
910:
900:
876:
852:
785:
778:
768:
439:dorsal vertebrae
298:
294:
258:
251:
238:
222:
206:
150:
149:
131:
121:
51:
40:Temporal range:
32:
21:
4490:
4489:
4485:
4484:
4483:
4481:
4480:
4479:
4435:
4434:
4433:
4428:
4420:
4415:
4407:
4402:
4394:
4389:
4381:
4376:
4368:
4363:
4354:
4353:
4348:
4339:
4338:
4333:
4320:
4310:
4305:
4277:
4247:
4150:
4130:Tianzhenosaurus
4094:Minotaurasaurus
4040:
4034:Zhongyuansaurus
4005:
4000:Zhejiangosaurus
3993:Liaoningosaurus
3928:
3886:Struthiosaurini
3880:
3832:
3827:Tatankacephalus
3743:
3699:Gargoyleosaurus
3684:
3596:Gargoyleosaurus
3554:
3541:
3512:Parankylosauria
3506:
3472:Sinankylosaurus
3413:
3392:
3373:
3353:
3326:
3320:Avemetatarsalia
3305:Avemetatarsalia
3295:
3251:
3250:
3240:
3235:
3205:
3204:
3188:
3179:
3178:
3174:
3126:
3125:
3121:
3075:
3074:
3070:
3054:
3041:
3040:
3036:
3004:
2999:
2998:
2989:
2979:
2977:
2976:. pp. 7–30
2967:
2966:
2962:
2902:
2901:
2894:
2840:
2839:
2835:
2783:
2782:
2775:
2723:
2722:
2718:
2688:
2687:
2683:
2645:
2644:
2637:
2587:
2586:
2582:
2564:
2563:
2534:
2529:
2511:
2506:
2504:
2501:
2360:
2355:
2346:
2337:
2328:
2319:
2310:
2301:
2292:
2283:
2274:
2265:
2198:
2141:
2060:
2051:
1970:
1916:Zhejiangosaurus
1853:
1796:
1743:Liaoningosaurus
1705:
1645:
1636:
1627:
1618:
1609:
1600:
1591:
1582:
1573:
1564:
1555:
1546:
1537:
1528:
1519:
1411:
1361:Struthiosaurini
1351:
1342:
1333:
1127:Tatankacephalus
1106:
947:
884:Gargoyleosaurus
839:
726:Tatankacephalus
628:
607:
544:
518:
513:
476:ankylosaurids.
427:scapulocoracoid
390:
366:is larger than
334:Late Cretaceous
303:
300:
292:
291:
278:
257:
249:
236:
220:
204:
144:
122:
120:
119:
118:
117:
112:
107:
102:
97:
92:
87:
82:
77:
72:
67:
62:
57:
46:
45:
42:Late Cretaceous
38:
28:
23:
22:
15:
12:
11:
5:
4488:
4486:
4478:
4477:
4472:
4467:
4462:
4457:
4452:
4447:
4437:
4436:
4430:
4429:
4427:
4426:
4413:
4400:
4387:
4374:
4361:
4346:
4330:
4328:
4322:
4321:
4316:
4307:
4306:
4304:
4303:
4293:
4286:
4283:
4282:
4279:
4278:
4266:
4264:
4261:
4260:
4257:
4256:
4253:
4252:
4249:
4248:
4246:
4245:
4238:
4231:
4224:
4217:
4210:
4203:
4196:
4193:Euoplocephalus
4189:
4182:
4179:Anodontosaurus
4175:
4168:
4165:Akainacephalus
4160:
4158:
4152:
4151:
4149:
4148:
4141:
4134:
4126:
4119:
4111:
4104:
4097:
4090:
4083:
4076:
4073:Crichtonsaurus
4069:
4062:
4054:
4048:
4046:Ankylosaurinae
4042:
4041:
4039:
4038:
4030:
4023:
4015:
4013:
4007:
4006:
4004:
4003:
3996:
3989:
3981:
3974:
3967:
3959:
3950:
3944:
3942:Ankylosauridae
3938:
3937:
3934:
3933:
3930:
3929:
3927:
3926:
3923:Struthiosaurus
3919:
3912:
3905:
3898:
3890:
3888:
3882:
3881:
3879:
3878:
3871:
3864:
3857:
3850:
3842:
3840:
3838:Panoplosaurini
3834:
3833:
3831:
3830:
3823:
3816:
3809:
3801:
3794:
3787:
3784:Niobrarasaurus
3780:
3773:
3765:
3757:
3751:
3745:
3744:
3742:
3741:
3733:
3726:
3718:
3711:
3703:
3694:
3692:
3686:
3685:
3683:
3682:
3675:
3668:
3661:
3653:
3649:Polacanthoides
3645:
3637:
3630:
3622:
3619:Horshamosaurus
3615:
3608:
3600:
3592:
3589:Dongyangopelta
3585:
3578:
3570:
3564:
3555:
3552:Euankylosauria
3550:
3547:
3546:
3543:
3542:
3540:
3539:
3532:
3528:Kunbarrasaurus
3524:
3516:
3514:
3508:
3507:
3505:
3504:
3497:
3490:
3482:
3475:
3468:
3460:
3453:
3446:
3439:
3432:
3424:
3414:
3409:
3402:
3401:
3398:
3397:
3394:
3393:
3386:
3383:
3382:
3379:
3378:
3375:
3374:
3372:
3371:
3370:
3369:
3363:
3361:
3355:
3354:
3352:
3351:
3350:
3349:
3340:
3334:
3328:
3327:
3325:
3324:
3323:
3322:
3313:
3307:
3297:
3296:
3292:
3291:
3282:
3273:
3264:
3258:
3249:
3242:
3241:
3236:
3234:
3233:
3226:
3219:
3211:
3203:
3202:
3172:
3119:
3068:
3034:
2987:
2960:
2892:
2833:
2773:
2716:
2681:
2635:
2580:
2531:
2530:
2528:
2525:
2524:
2523:
2517:
2516:
2500:
2497:
2492:Navajodactylus
2480:Bistahieversor
2476:tyrannosauroid
2452:Navajoceratops
2359:
2356:
2352:
2351:
2348:
2347:
2343:
2342:
2339:
2338:
2334:
2333:
2330:
2329:
2325:
2324:
2321:
2320:
2316:
2315:
2312:
2311:
2307:
2306:
2303:
2302:
2298:
2297:
2294:
2293:
2289:
2288:
2285:
2284:
2280:
2279:
2276:
2275:
2271:
2270:
2267:
2266:
2262:
2261:
2258:
2257:
2248:
2245:
2244:
2241:
2240:
2231:
2226:
2224:
2221:
2220:
2217:
2216:
2212:Euoplocephalus
2207:
2204:
2203:
2200:
2199:
2195:
2194:
2191:
2190:
2186:Anodontosaurus
2181:
2178:
2177:
2174:
2173:
2164:
2159:
2157:
2152:
2150:
2147:
2146:
2143:
2142:
2138:
2137:
2134:
2133:
2124:
2121:
2120:
2117:
2116:
2107:
2102:
2100:
2095:
2093:
2090:
2089:
2086:
2085:
2076:
2071:
2069:
2066:
2065:
2062:
2061:
2057:
2056:
2053:
2052:
2048:
2047:
2044:
2043:
2034:
2031:
2030:
2027:
2026:
2017:
2012:
2010:
2007:
2006:
2003:
2002:
1993:
1988:
1986:
1981:
1979:
1976:
1975:
1972:
1971:
1967:
1966:
1963:
1962:
1953:
1950:
1949:
1946:
1945:
1936:
1931:
1929:
1926:
1925:
1922:
1921:
1910:
1907:
1906:
1903:
1902:
1893:
1888:
1886:
1883:
1882:
1879:
1878:
1869:
1864:
1862:
1859:
1858:
1855:
1854:
1850:
1849:
1846:
1845:
1836:
1833:
1832:
1829:
1828:
1819:
1814:
1812:
1807:
1805:
1802:
1801:
1798:
1797:
1793:
1792:
1789:
1788:
1779:
1776:
1775:
1772:
1771:
1762:
1757:
1755:
1752:
1751:
1748:
1747:
1738:
1735:
1734:
1731:
1730:
1721:
1716:
1714:
1711:
1710:
1707:
1706:
1702:
1701:
1698:
1697:
1688:
1685:
1684:
1681:
1680:
1671:
1666:
1664:
1659:
1657:
1655:Ankylosauridae
1649:
1642:
1641:
1638:
1637:
1633:
1632:
1629:
1628:
1624:
1623:
1620:
1619:
1615:
1614:
1611:
1610:
1606:
1605:
1602:
1601:
1597:
1596:
1593:
1592:
1588:
1587:
1584:
1583:
1579:
1578:
1575:
1574:
1570:
1569:
1566:
1565:
1561:
1560:
1557:
1556:
1552:
1551:
1548:
1547:
1543:
1542:
1539:
1538:
1534:
1533:
1530:
1529:
1525:
1524:
1521:
1520:
1516:
1515:
1512:
1511:
1502:
1499:
1498:
1495:
1494:
1485:
1480:
1478:
1475:
1474:
1471:
1470:
1461:
1458:
1457:
1454:
1453:
1444:
1441:
1440:
1437:
1436:
1427:
1422:
1420:
1417:
1416:
1413:
1412:
1408:
1407:
1404:
1403:
1394:
1391:
1390:
1387:
1386:
1377:
1372:
1370:
1365:
1363:
1357:
1356:
1353:
1352:
1348:
1347:
1344:
1343:
1339:
1338:
1335:
1334:
1330:
1329:
1326:
1325:
1316:
1313:
1312:
1309:
1308:
1299:
1296:
1295:
1292:
1291:
1282:
1279:
1278:
1275:
1274:
1265:
1262:
1261:
1258:
1257:
1248:
1243:
1241:
1238:
1237:
1234:
1233:
1224:
1219:
1217:
1214:
1213:
1210:
1209:
1200:
1195:
1193:
1191:Panoplosaurini
1185:
1183:
1180:
1179:
1176:
1175:
1170:
1165:
1163:
1160:
1159:
1156:
1155:
1146:
1141:
1139:
1136:
1135:
1132:
1131:
1122:
1117:
1115:
1112:
1111:
1108:
1107:
1103:
1102:
1099:
1098:
1089:
1086:
1085:
1082:
1081:
1077:Niobrarasaurus
1072:
1067:
1065:
1062:
1061:
1058:
1057:
1048:
1045:
1044:
1041:
1040:
1031:
1026:
1024:
1021:
1020:
1017:
1016:
1007:
1004:
1003:
1000:
999:
990:
985:
983:
980:
979:
976:
975:
966:
961:
959:
953:
952:
949:
948:
944:
943:
940:
939:
930:
927:
926:
923:
922:
913:
908:
906:
898:
896:
893:
892:
889:
888:
879:
874:
872:
869:
868:
865:
864:
855:
850:
848:
845:
844:
841:
840:
836:
835:
832:
831:
827:Dongyangopelta
822:
819:
818:
815:
814:
805:
802:
801:
798:
797:
788:
783:
781:
776:
774:
766:
715:, while Zheng
708:Niobrarasaurus
679:Anodontosaurus
655:Euoplocephalus
636:Ankylosaurinae
627:
626:Classification
624:
620:Euoplocephalus
606:
603:
560:glenoid cavity
543:
540:
535:Euoplocephalus
517:
514:
512:
509:
474:North American
389:
386:
305:
304:
301:
287:
286:
280:
279:
271:
269:
265:
264:
247:
243:
242:
234:
227:
226:
218:
211:
210:
202:
195:
194:
189:
182:
181:
176:
172:
171:
166:
162:
161:
156:
152:
151:
138:
137:
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:
4487:
4476:
4473:
4471:
4468:
4466:
4463:
4461:
4458:
4456:
4453:
4451:
4448:
4446:
4443:
4442:
4440:
4423:
4418:
4414:
4410:
4405:
4401:
4397:
4392:
4388:
4384:
4379:
4375:
4371:
4366:
4362:
4357:
4356:Ahshislepelta
4351:
4347:
4342:
4336:
4332:
4331:
4329:
4327:
4326:Ahshislepelta
4323:
4319:
4314:
4302:
4294:
4292:
4288:
4287:
4284:
4275:
4270:
4244:
4243:
4239:
4237:
4236:
4232:
4230:
4229:
4225:
4223:
4222:
4218:
4216:
4215:
4211:
4209:
4208:
4204:
4202:
4201:
4197:
4195:
4194:
4190:
4188:
4187:
4183:
4181:
4180:
4176:
4174:
4173:
4169:
4167:
4166:
4162:
4161:
4159:
4157:
4156:Ankylosaurini
4153:
4147:
4146:
4142:
4140:
4139:
4135:
4132:
4131:
4127:
4125:
4124:
4120:
4117:
4116:
4112:
4110:
4109:
4105:
4103:
4102:
4098:
4096:
4095:
4091:
4089:
4088:
4084:
4082:
4081:
4077:
4075:
4074:
4070:
4068:
4067:
4066:Crichtonpelta
4063:
4061:
4060:
4059:Bissektipelta
4056:
4055:
4052:
4049:
4047:
4043:
4036:
4035:
4031:
4029:
4028:
4024:
4022:
4021:
4017:
4016:
4014:
4012:
4011:Shamosaurinae
4008:
4002:
4001:
3997:
3995:
3994:
3990:
3987:
3986:
3982:
3980:
3979:
3975:
3973:
3972:
3968:
3965:
3964:
3960:
3957:
3956:
3955:Ahshislepelta
3952:
3951:
3948:
3945:
3943:
3939:
3925:
3924:
3920:
3918:
3917:
3913:
3911:
3910:
3906:
3904:
3903:
3902:Hungarosaurus
3899:
3897:
3896:
3892:
3891:
3889:
3887:
3883:
3877:
3876:
3872:
3870:
3869:
3868:Panoplosaurus
3865:
3863:
3862:
3858:
3856:
3855:
3851:
3849:
3848:
3844:
3843:
3841:
3839:
3835:
3829:
3828:
3824:
3822:
3821:
3817:
3815:
3814:
3810:
3807:
3806:
3802:
3800:
3799:
3795:
3793:
3792:
3788:
3786:
3785:
3781:
3779:
3778:
3774:
3771:
3770:
3769:Ahshislepelta
3766:
3764:
3763:
3759:
3758:
3755:
3752:
3750:
3746:
3739:
3738:
3734:
3732:
3731:
3727:
3724:
3723:
3719:
3717:
3716:
3715:Hoplitosaurus
3712:
3709:
3708:
3704:
3701:
3700:
3696:
3695:
3693:
3691:
3690:Polacanthinae
3687:
3681:
3680:
3676:
3674:
3673:
3672:Rhadinosaurus
3669:
3667:
3666:
3662:
3659:
3658:
3654:
3651:
3650:
3646:
3643:
3642:
3638:
3636:
3635:
3631:
3628:
3627:
3623:
3621:
3620:
3616:
3614:
3613:
3609:
3606:
3605:
3601:
3598:
3597:
3593:
3591:
3590:
3586:
3584:
3583:
3579:
3577:
3576:
3575:Acanthopholis
3572:
3571:
3568:
3565:
3563:
3559:
3556:
3553:
3548:
3538:
3537:
3533:
3530:
3529:
3525:
3523:
3522:
3521:Antarctopelta
3518:
3517:
3515:
3513:
3509:
3503:
3502:
3498:
3496:
3495:
3494:Tianchisaurus
3491:
3488:
3487:
3486:Stegosaurides
3483:
3481:
3480:
3476:
3474:
3473:
3469:
3466:
3465:
3461:
3459:
3458:
3454:
3452:
3451:
3447:
3445:
3444:
3440:
3438:
3437:
3433:
3431:
3430:
3426:
3425:
3422:
3418:
3415:
3412:
3407:
3403:
3391:
3390:
3384:
3367:
3366:
3365:
3364:
3362:
3360:
3356:
3348:
3344:
3343:
3342:
3341:
3338:
3335:
3333:
3329:
3321:
3317:
3316:
3315:
3314:
3311:
3308:
3306:
3302:
3298:
3290:
3286:
3283:
3281:
3277:
3274:
3272:
3268:
3265:
3263:
3259:
3257:
3253:
3252:
3247:
3243:
3239:
3232:
3227:
3225:
3220:
3218:
3213:
3212:
3209:
3198:
3194:
3187:
3185:
3176:
3173:
3168:
3164:
3160:
3156:
3152:
3148:
3144:
3140:
3139:
3134:
3132:
3123:
3120:
3115:
3111:
3106:
3101:
3096:
3091:
3087:
3083:
3079:
3072:
3069:
3064:
3060:
3053:
3051:
3047:
3038:
3035:
3030:
3026:
3022:
3018:
3014:
3010:
3003:
2996:
2994:
2992:
2988:
2975:
2971:
2964:
2961:
2956:
2952:
2947:
2942:
2937:
2932:
2928:
2924:
2920:
2916:
2912:
2911:
2906:
2899:
2897:
2893:
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2880:
2876:
2871:
2866:
2861:
2856:
2852:
2848:
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2837:
2834:
2829:
2825:
2821:
2817:
2812:
2807:
2803:
2799:
2795:
2791:
2787:
2780:
2778:
2774:
2769:
2765:
2760:
2755:
2751:
2747:
2743:
2739:
2735:
2731:
2727:
2720:
2717:
2712:
2708:
2704:
2700:
2696:
2692:
2685:
2682:
2677:
2673:
2669:
2665:
2661:
2657:
2653:
2649:
2642:
2640:
2636:
2631:
2627:
2622:
2617:
2612:
2607:
2603:
2599:
2595:
2593:
2584:
2581:
2576:
2572:
2568:
2561:
2559:
2557:
2555:
2553:
2551:
2549:
2547:
2545:
2543:
2541:
2539:
2537:
2533:
2526:
2522:
2519:
2518:
2514:
2503:
2498:
2496:
2494:
2493:
2489:
2486:
2482:
2481:
2477:
2474:
2473:eutyrannosaur
2470:
2469:
2465:ankylosaurid
2464:
2463:ankylosaurine
2460:
2459:
2454:
2453:
2449:
2446:
2445:chasmosaurine
2442:
2441:
2437:
2433:
2432:Ahshislepelta
2429:
2427:
2423:
2419:
2415:
2411:
2407:
2403:
2399:
2395:
2391:
2387:
2383:
2379:
2378:Ahshislepelta
2372:
2371:Ahshislepelta
2368:
2364:
2357:
2350:
2349:
2341:
2340:
2332:
2331:
2323:
2322:
2314:
2313:
2305:
2304:
2296:
2295:
2287:
2286:
2278:
2277:
2269:
2268:
2260:
2259:
2256:
2255:
2254:
2247:
2246:
2243:
2242:
2239:
2238:
2237:
2230:
2229:
2223:
2222:
2219:
2218:
2215:
2214:
2213:
2206:
2205:
2202:
2201:
2193:
2192:
2189:
2188:
2187:
2180:
2179:
2176:
2175:
2172:
2171:
2170:
2163:
2162:
2156:
2155:
2149:
2148:
2145:
2144:
2136:
2135:
2132:
2131:
2130:
2123:
2122:
2119:
2118:
2115:
2114:
2113:
2106:
2105:
2099:
2098:
2092:
2091:
2088:
2087:
2084:
2083:
2082:
2075:
2074:
2068:
2067:
2064:
2063:
2055:
2054:
2046:
2045:
2042:
2041:
2040:
2033:
2032:
2029:
2028:
2025:
2024:
2023:
2016:
2015:
2009:
2008:
2005:
2004:
2001:
2000:
1999:
1992:
1991:
1985:
1984:
1978:
1977:
1974:
1973:
1965:
1964:
1961:
1960:
1959:
1952:
1951:
1948:
1947:
1944:
1943:
1942:
1935:
1934:
1928:
1927:
1924:
1923:
1920:
1919:
1917:
1909:
1908:
1905:
1904:
1901:
1900:
1899:
1892:
1891:
1885:
1884:
1881:
1880:
1877:
1876:
1875:
1874:Crichtonpelta
1868:
1867:
1861:
1860:
1857:
1856:
1848:
1847:
1844:
1843:
1842:
1835:
1834:
1831:
1830:
1827:
1826:
1825:
1818:
1817:
1811:
1810:
1804:
1803:
1800:
1799:
1791:
1790:
1787:
1786:
1785:
1778:
1777:
1774:
1773:
1770:
1769:
1768:
1761:
1760:
1754:
1753:
1750:
1749:
1746:
1745:
1744:
1737:
1736:
1733:
1732:
1729:
1728:
1727:
1720:
1719:
1713:
1712:
1709:
1708:
1700:
1699:
1696:
1695:
1694:
1693:Ahshislepelta
1687:
1686:
1683:
1682:
1679:
1678:
1677:
1670:
1669:
1663:
1662:
1656:
1653:
1652:
1648:
1640:
1639:
1631:
1630:
1622:
1621:
1613:
1612:
1604:
1603:
1595:
1594:
1586:
1585:
1577:
1576:
1568:
1567:
1559:
1558:
1550:
1549:
1541:
1540:
1532:
1531:
1523:
1522:
1514:
1513:
1510:
1509:
1508:
1501:
1500:
1497:
1496:
1493:
1492:
1491:
1484:
1483:
1477:
1476:
1473:
1472:
1469:
1468:
1467:
1460:
1459:
1456:
1455:
1452:
1451:
1450:
1443:
1442:
1439:
1438:
1435:
1434:
1433:
1426:
1425:
1419:
1418:
1415:
1414:
1406:
1405:
1402:
1401:
1400:
1393:
1392:
1389:
1388:
1385:
1384:
1383:
1382:Hungarosaurus
1376:
1375:
1369:
1368:
1362:
1359:
1358:
1355:
1354:
1346:
1345:
1337:
1336:
1328:
1327:
1324:
1323:
1322:
1315:
1314:
1311:
1310:
1307:
1306:
1305:
1298:
1297:
1294:
1293:
1290:
1289:
1288:
1281:
1280:
1277:
1276:
1273:
1272:
1271:
1264:
1263:
1260:
1259:
1256:
1255:
1254:
1247:
1246:
1240:
1239:
1236:
1235:
1232:
1231:
1230:
1229:Panoplosaurus
1223:
1222:
1216:
1215:
1212:
1211:
1208:
1207:
1206:
1199:
1198:
1192:
1189:
1188:
1182:
1181:
1178:
1177:
1174:
1169:
1168:
1162:
1161:
1158:
1157:
1154:
1153:
1152:
1145:
1144:
1138:
1137:
1134:
1133:
1130:
1129:
1128:
1121:
1120:
1114:
1113:
1110:
1109:
1101:
1100:
1097:
1096:
1095:
1094:Ahshislepelta
1088:
1087:
1084:
1083:
1080:
1079:
1078:
1071:
1070:
1064:
1063:
1060:
1059:
1056:
1055:
1054:
1047:
1046:
1043:
1042:
1039:
1038:
1037:
1030:
1029:
1023:
1022:
1019:
1018:
1015:
1014:
1013:
1006:
1005:
1002:
1001:
998:
997:
996:
989:
988:
982:
981:
978:
977:
974:
973:
972:
965:
964:
958:
955:
954:
951:
950:
942:
941:
938:
937:
936:
929:
928:
925:
924:
921:
920:
919:
918:Hoplitosaurus
912:
911:
905:
904:Polacanthinae
902:
901:
895:
894:
891:
890:
887:
886:
885:
878:
877:
871:
870:
867:
866:
863:
862:
861:
854:
853:
847:
846:
843:
842:
834:
833:
830:
829:
828:
821:
820:
817:
816:
813:
812:
811:
804:
803:
800:
799:
796:
795:
794:
787:
786:
780:
779:
773:
770:
769:
765:
763:
759:
754:
752:
751:Niobrarasurus
748:
744:
743:
738:
737:Niobrarasurus
734:
733:
728:
727:
722:
721:Ahshislepelta
718:
714:
710:
709:
704:
700:
695:
693:
692:
687:
686:
681:
680:
675:
674:
669:
668:
663:
662:
657:
656:
651:
650:
645:
644:Ahshislepelta
641:
637:
633:
632:Ahshislepelta
625:
623:
621:
616:
612:
604:
602:
599:
594:
592:
588:
583:
579:
574:
569:
565:
561:
557:
553:
549:
541:
539:
537:
536:
531:
530:Ahshislepelta
527:
523:
522:Ahshislepelta
515:
510:
508:
506:
502:
498:
494:
490:
486:
485:neural arches
482:
477:
475:
471:
467:
466:Ancient Greek
463:
459:
458:Ahshislepelta
454:
452:
448:
444:
440:
436:
432:
428:
424:
420:
416:
412:
407:
403:
394:
387:
385:
383:
382:
377:
376:
371:
370:
365:
364:Ahshislepelta
361:
357:
353:
349:
348:
343:
339:
335:
331:
327:
324:
320:
317:
313:
312:
311:Ahshislepelta
299:
297:
288:
285:
284:Binomial name
281:
277:
276:
275:A. minor
270:
267:
266:
262:
256:
255:
254:Ahshislepelta
248:
245:
244:
241:
235:
232:
229:
228:
225:
219:
216:
213:
212:
209:
203:
200:
197:
196:
193:
190:
187:
184:
183:
180:
177:
174:
173:
170:
167:
164:
163:
160:
157:
154:
153:
148:
143:
139:
134:
130:
125:
111:
106:
101:
96:
91:
86:
81:
76:
71:
66:
61:
56:
50:
43:
37:
36:Ahshislepelta
33:
30:
19:
4325:
4240:
4233:
4226:
4219:
4212:
4205:
4198:
4191:
4186:Dyoplosaurus
4184:
4177:
4172:Ankylosaurus
4170:
4163:
4143:
4136:
4128:
4121:
4113:
4106:
4101:Pinacosaurus
4099:
4092:
4085:
4078:
4071:
4064:
4057:
4032:
4025:
4018:
3998:
3991:
3985:Hylaeosaurus
3983:
3976:
3969:
3961:
3954:
3953:
3921:
3914:
3909:Pawpawsaurus
3907:
3900:
3893:
3873:
3866:
3859:
3854:Denversaurus
3852:
3845:
3825:
3818:
3811:
3805:Peloroplites
3803:
3796:
3789:
3782:
3777:Borealopelta
3775:
3768:
3767:
3762:Acantholipan
3760:
3749:Nodosaurinae
3735:
3728:
3722:Peloroplites
3720:
3713:
3705:
3697:
3677:
3670:
3663:
3655:
3647:
3641:Mymoorapelta
3639:
3632:
3626:Hylaeosaurus
3624:
3617:
3610:
3602:
3594:
3587:
3582:Anoplosaurus
3580:
3573:
3562:Nodosauridae
3534:
3526:
3519:
3499:
3492:
3484:
3477:
3470:
3462:
3455:
3448:
3441:
3434:
3429:Cryptosaurus
3427:
3411:Ankylosauria
3389:Ankylosauria
3387:
3359:Ankylosauria
3347:Ornithischia
3332:Ornithischia
3284:
3280:Ornithischia
3275:
3266:
3238:Ankylosauria
3196:
3192:
3183:
3175:
3142:
3136:
3130:
3122:
3085:
3081:
3071:
3062:
3058:
3049:
3045:
3037:
3015:(3): 42–45.
3012:
3008:
2978:. Retrieved
2973:
2963:
2914:
2908:
2850:
2846:
2836:
2796:(1): 83–93.
2793:
2789:
2733:
2729:
2719:
2694:
2690:
2684:
2651:
2647:
2601:
2597:
2591:
2583:
2574:
2570:
2490:
2478:
2466:
2458:Terminocavus
2456:
2450:
2438:
2431:
2430:
2377:
2376:
2370:
2366:
2251:
2250:
2234:
2233:
2210:
2209:
2184:
2183:
2169:Ankylosaurus
2167:
2166:
2127:
2126:
2110:
2109:
2081:Dyoplosaurus
2079:
2078:
2037:
2036:
2020:
2019:
1996:
1995:
1956:
1955:
1939:
1938:
1913:
1912:
1896:
1895:
1872:
1871:
1839:
1838:
1822:
1821:
1782:
1781:
1765:
1764:
1741:
1740:
1724:
1723:
1692:
1691:
1690:
1674:
1673:
1646:
1505:
1504:
1488:
1487:
1464:
1463:
1447:
1446:
1432:Pawpawsaurus
1430:
1429:
1397:
1396:
1380:
1379:
1319:
1318:
1302:
1301:
1287:Denversaurus
1285:
1284:
1268:
1267:
1251:
1250:
1227:
1226:
1203:
1202:
1172:
1149:
1148:
1125:
1124:
1093:
1092:
1091:
1075:
1074:
1051:
1050:
1036:Acantholipan
1034:
1033:
1010:
1009:
993:
992:
971:Peloroplites
969:
968:
957:Nodosaurinae
933:
932:
916:
915:
882:
881:
858:
857:
825:
824:
810:Mymoorapelta
808:
807:
791:
790:
772:Nodosauridae
761:
757:
755:
750:
746:
740:
736:
730:
724:
720:
716:
706:
698:
696:
691:Dyoplosaurus
689:
685:Ankylosaurus
683:
677:
671:
665:
659:
653:
647:
643:
631:
629:
619:
614:
608:
595:
545:
533:
529:
521:
519:
504:
500:
496:
492:
489:ankylosaurid
478:
469:
457:
455:
418:
399:
379:
373:
367:
363:
346:
345:
316:monospecific
310:
309:
308:
295:
290:
274:
273:
253:
252:
240:Ankylosauria
230:
214:
208:Ornithischia
198:
185:
35:
29:
4450:Ankylosaurs
4350:Wikispecies
4221:Scolosaurus
4138:Tsagantegia
4087:Jinyunpelta
4027:Shamosaurus
3978:Chuanqilong
3820:Silvisaurus
3798:Patagopelta
3730:Polacanthus
3679:Sauroplites
3479:Spicomellus
3457:Sarcolestes
3289:Thyreophora
3145:(1): 1–16.
2921:: e108804.
2697:: 289–299.
2654:(5): 1–60.
2448:ceratopsids
2236:Scolosaurus
1898:Tsagantegia
1841:Shamosaurus
1784:Chuanqilong
1253:Patagopelta
1151:Silvisaurus
935:Polacanthus
793:Sauroplites
732:Silvisaurus
667:Scolosaurus
564:nodosaurids
511:Description
501:P. grangeri
433:, numerous
419:SMP VP-1930
224:Thyreophora
4439:Categories
4289:See also:
4214:Platypelta
4207:Oohkotokia
4145:Zaraapelta
4020:Gobisaurus
3971:Cedarpelta
3963:Aletopelta
3916:Stegopelta
3861:Edmontonia
3847:Animantarx
3813:Sauropelta
3791:Nodosaurus
3657:Priconodon
3501:Vectipelta
3436:Dracopelta
3368:see below↓
3271:Dinosauria
3199:: 393–404.
3065:: 202–215.
3046:Stegoceras
2980:19 January
2853:: e12362.
2577:: 169–178.
2527:References
2485:azhdarchid
2483:, and the
2440:Stegoceras
2410:floodplain
2367:Stegoceras
2039:Zaraapelta
1824:Gobisaurus
1767:Cedarpelta
1726:Aletopelta
1449:Stegopelta
1205:Animantarx
1053:Nodosaurus
1012:Sauropelta
742:Nodosaurus
661:Oohkotokia
605:Osteoderms
573:taphonomic
542:Postcrania
451:Harrisburg
443:osteoderms
425:, partial
417:specimen,
406:ankylosaur
330:New Mexico
323:ankylosaur
192:Dinosauria
47:74.5
4228:Talarurus
4108:Saichania
3895:Europelta
3875:Texasetes
3737:Taohelong
3634:Invictarx
3536:Stegouros
3254:Kingdom:
3088:: e9251.
3029:259446701
2887:245111393
2828:134924657
2820:1664-2376
2676:214625754
2604:: e5016.
2488:pterosaur
2390:siltstone
2386:sandstone
2382:Campanian
2112:Talarurus
1998:Saichania
1399:Europelta
1270:Texasetes
995:Taohelong
764:(2021).
611:forelimbs
598:vertebrae
596:Numerous
591:diaphysis
505:Talarurus
375:Talarurus
338:Campanian
268:Species:
165:Kingdom:
159:Eukaryota
4370:42418600
4341:Q1705974
4335:Wikidata
4301:Category
4291:Timeline
4235:Ziapelta
3707:Gastonia
3604:Gastonia
3262:Chordata
3260:Phylum:
3256:Animalia
3167:54029279
3114:32547873
2955:25250819
2910:PLOS ONE
2879:34966571
2768:29487376
2630:30065856
2499:See also
2468:Ziapelta
2418:conifers
2394:mudstone
2253:Ziapelta
1676:Gastonia
1173:CPC 273
860:Gastonia
703:polytomy
673:Ziapelta
649:Gastonia
568:acromion
552:coracoid
481:subadult
435:cervical
415:holotype
402:skeleton
326:dinosaur
179:Chordata
175:Phylum:
169:Animalia
155:Domain:
4409:6150239
4396:1479641
4383:8698972
4123:Tarchia
4115:Shanxia
3147:Bibcode
3105:7278894
2946:4177562
2923:Bibcode
2870:8667728
2798:Bibcode
2759:5829254
2738:Bibcode
2699:Bibcode
2656:Bibcode
2621:6063217
2022:Tarchia
615:in situ
582:humerus
556:muscles
526:scapula
437:and/or
293:†
272:†
246:Genus:
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