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Slavoia

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is characterized by a skull with a very compact structure, and the orbits were small, the parietal hole was small or non-existent. The teeth, pleurodonts, were robust. The premaxilla had five teeth, while the maxilla and jaw had seven or eight. The lacrimal bone was greatly reduced, and there were 26
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presacral vertebrae, equipped with an anteriorly hollow vertebral centre (procelus). Relative to most lizards, the limbs were relatively small, and the body was elongated, suggested to be adaptations for a burrowing lifestyle. The first
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is known from several specimens including the holotype ZPAL MgR-I/8, mostly made up of incomplete skulls and skeletons, and it has therefore been possible to reconstruct its appearance.
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Gao, K.-Q. M. A. Norell. (2000) Taxonomic composition and systematics of Late Cretaceous lizard assemblages from Ukhaa Tolgod and adjacent localities, Mongolian Gobi Desert.
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Bolet, Arnau; Stubbs, Thomas L; Herrera-Flores, Jorge A; Benton, Michael J (2022-05-03). Zhu, Min; Perry, George H; Zhu, Min (eds.).
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Alifanov, Vladimir. (1993). Some peculiarities of the Cretaceous and Palaeogene lizard faunas of the Mongolian People's Republic.
892: 342: 882: 404:+Scincomorpha. Tałanda (2016, 2017), who provided a new description of the genus, placed it as a stem-group relative of 551:"Evolution of postcranial skeleton in worm lizards inferred from its status in the Cretaceous stem-amphisbaenian 440:"Small vertebrates from the late Cretaceous and early Tertiary of the northeastern Aral Sea region, Kazakhstan" 438:
Kordikova, E. G.; Polly, P. D.; Alifanov, V. A.; RoÄŤek, Z.; Gunnell, G. F.; Averianov, A. O. (March 2001).
17: 365:(burrowing) lifestyle, and when fully grown, it likely grew up to 12 centimetres (4.7 in) long. 156: 594: 859: 783: 833: 854: 846: 309: 720:
Conrad, J. L.. (2008) Phylogeny and systematics of Squamata (Reptilia) based on morphology.
664:"The Jurassic rise of squamates as supported by lepidosaur disparity and evolutionary rates" 648:
Kearney, M. (2003) The phylogenetic position of Sineoamphisbaena hexatabularis reexamined.
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Alifanov (1993), Gao and Norell (2000), Kearney (2003) and Bolet et al. (2022) placed
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Alifanov V. R. (2000) The fossil record of Cretaceous lizards from Mongolia,
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Sulimski, A. (1984). A new Cretaceous scincomorph lizard from Mongolia.
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of the hand had hyperphalangy (the presence of additional
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has been suggested to be the oldest known relative of
722:"Bulletin of the American Museum of Natural History" 637:"Bulletin of the American Museum of Natural History" 254: 874: 736:"Cretaceous roots of the amphisbaenian lizards" 497:"Cretaceous roots of the amphisbaenian lizards" 400:. Conrad (2008) placed in a clade containing 426:The Age of Dinosaurs in Russia and Mongolia 133: 697: 679: 570: 341: 733: 548: 494: 14: 875: 782: 781: 650:"Journal of Vertebrate Paleontology" 544: 542: 540: 538: 477: 475: 473: 24: 25: 904: 734:TaĹ‚anda, Mateusz (January 2016). 535: 470: 387: 888:Late Cretaceous reptiles of Asia 361:suggests that it may have had a 155: 65: 727: 714: 655: 319:There is only a single species 642: 629: 616: 587: 488: 431: 418: 337: 13: 1: 893:Fossil taxa described in 1984 559:Acta Palaeontologica Polonica 411: 7: 10: 909: 883:Prehistoric reptile genera 346:Reconstructed skeleton of 29: 790: 549:TaĹ‚anda, Mateusz (2017). 495:TaĹ‚anda, Mateusz (2015). 456:10.1017/s0022336000018187 253: 246: 152:Scientific classification 150: 141: 132: 41: 30:Not to be confused with 483:Palaeontologia Polonica 444:Journal of Paleontology 276:is an extinct genus of 27:Extinct genus of lizard 572:10.4202/app.00294.2016 350: 855:Paleobiology Database 353:The structure of the 345: 310:Barun Goyot Formation 408:within Lacertoidea. 681:10.7554/eLife.66511 314:Djadochta Formation 351: 290:Dzunbain Formation 142:ZPAL MgR-I/8, the 870: 869: 842:Open Tree of Life 784:Taxon identifiers 752:10.1111/zsc.12138 740:Zoologica Scripta 652:. 23, s. 394-403, 553:Slavoia darevskii 513:10.1111/zsc.12138 501:Zoologica Scripta 302:Bostobe Formation 269: 268: 259:Slavoia darevskii 242: 16:(Redirected from 900: 863: 862: 850: 849: 837: 836: 824: 823: 811: 810: 809: 779: 778: 772: 771: 731: 725: 724:. 310, s. 1-182, 718: 712: 711: 701: 683: 659: 653: 646: 640: 639:. 249, s. 1-118, 633: 627: 620: 614: 613: 611: 609: 603:Nix Illustration 591: 585: 584: 574: 546: 533: 532: 492: 486: 479: 468: 467: 435: 429: 422: 282:Early Cretaceous 256: 240: 233: 220: 160: 159: 137: 127: 64: 47:Temporal range: 39: 38: 21: 908: 907: 903: 902: 901: 899: 898: 897: 873: 872: 871: 866: 858: 853: 845: 840: 832: 827: 819: 814: 805: 804: 799: 786: 776: 775: 732: 728: 719: 715: 660: 656: 647: 643: 634: 630: 621: 617: 607: 605: 593: 592: 588: 547: 536: 493: 489: 480: 471: 436: 432: 423: 419: 414: 390: 340: 294:Late Cretaceous 265: 262: 239: 231: 218: 154: 128: 126: 125: 120: 115: 110: 105: 100: 95: 90: 85: 80: 75: 70: 59: 58: 56: 53:Late Cretaceous 45: 35: 28: 23: 22: 15: 12: 11: 5: 906: 896: 895: 890: 885: 868: 867: 865: 864: 851: 838: 825: 812: 796: 794: 788: 787: 774: 773: 726: 713: 654: 641: 628: 615: 586: 534: 487: 469: 450:(2): 390–400. 430: 416: 415: 413: 410: 406:amphisbaenians 389: 388:Classification 386: 339: 336: 332:amphisbaenians 267: 266: 264:Sulimski, 1984 263: 251: 250: 244: 243: 241:Sulimski, 1984 229: 225: 224: 216: 212: 211: 206: 202: 201: 196: 192: 191: 186: 182: 181: 176: 172: 171: 166: 162: 161: 148: 147: 139: 138: 130: 129: 121: 116: 111: 106: 101: 96: 91: 86: 81: 76: 71: 66: 46: 26: 9: 6: 4: 3: 2: 905: 894: 891: 889: 886: 884: 881: 880: 878: 861: 856: 852: 848: 843: 839: 835: 830: 826: 822: 817: 813: 808: 802: 798: 797: 795: 793: 789: 785: 780: 769: 765: 761: 757: 753: 749: 745: 741: 737: 730: 723: 717: 709: 705: 700: 695: 691: 687: 682: 677: 673: 669: 665: 658: 651: 645: 638: 632: 625: 619: 604: 600: 598: 590: 582: 578: 573: 568: 564: 560: 556: 554: 545: 543: 541: 539: 530: 526: 522: 518: 514: 510: 506: 502: 498: 491: 484: 478: 476: 474: 465: 461: 457: 453: 449: 445: 441: 434: 427: 421: 417: 409: 407: 403: 399: 395: 385: 383: 379: 374: 370: 366: 364: 360: 356: 349: 344: 335: 333: 329: 325: 323: 317: 315: 311: 307: 303: 299: 295: 291: 287: 283: 279: 275: 274: 261: 260: 252: 249: 245: 238: 237: 230: 227: 226: 223: 217: 214: 213: 210: 207: 204: 203: 200: 197: 194: 193: 190: 187: 184: 183: 180: 177: 174: 173: 170: 167: 164: 163: 158: 153: 149: 145: 140: 136: 131: 124: 119: 114: 109: 104: 99: 94: 89: 84: 79: 74: 69: 63: 54: 50: 44: 40: 37: 33: 19: 791: 743: 739: 729: 721: 716: 671: 667: 657: 649: 644: 636: 631: 623: 618: 606:. Retrieved 602: 596: 589: 562: 558: 552: 504: 500: 490: 482: 447: 443: 433: 425: 420: 398:Scincomorpha 393: 391: 372: 368: 367: 358: 352: 348:S. darevskii 347: 327: 322:S. darevskii 321: 320: 318: 272: 271: 270: 258: 257: 248:Type species 235: 234: 221: 60:125–71  42: 36: 608:5 September 402:Lacertoidea 338:Description 877:Categories 746:(1): 1–8. 674:: e66511. 626:. 3. 9-13. 507:(1): 1–8. 485:46:143-155 412:References 298:Kazakhstan 222:Slavoiidae 18:Slavoiidae 807:Q21368951 760:0300-3256 690:2050-084X 581:0567-7920 521:0300-3256 464:0022-3360 428:, 368-389 363:fossorial 280:from the 175:Kingdom: 169:Eukaryota 146:specimen 801:Wikidata 768:85570915 708:35502582 529:85570915 384:bones). 382:phalange 306:Mongolia 286:Mongolia 215:Family: 209:Squamata 199:Reptilia 189:Chordata 185:Phylum: 179:Animalia 165:Domain: 144:holotype 32:Slavonia 847:4126150 834:1358450 821:7988417 792:Slavoia 699:9064307 597:Slavoia 396:within 394:Slavoia 373:Slavoia 369:Slavoia 359:Slavoia 328:Slavoia 292:), and 273:Slavoia 236:Slavoia 228:Genus: 205:Order: 195:Class: 43:Slavoia 766:  758:  706:  696:  688:  624:Kaupia 579:  527:  519:  462:  304:) and 278:lizard 860:57291 829:IRMNG 764:S2CID 668:eLife 525:S2CID 378:digit 355:skull 49:Early 816:GBIF 756:ISSN 704:PMID 686:ISSN 610:2023 577:ISSN 517:ISSN 460:ISSN 326:and 312:and 68:Preęž’ 748:doi 694:PMC 676:doi 567:doi 509:doi 452:doi 357:of 316:). 296:of 284:of 879:: 857:: 844:: 831:: 818:: 803:: 762:. 754:. 744:45 742:. 738:. 702:. 692:. 684:. 672:11 670:. 666:. 601:. 575:. 565:. 563:62 561:. 557:. 537:^ 523:. 515:. 505:45 503:. 499:. 472:^ 458:. 448:75 446:. 442:. 334:. 118:Pg 62:Ma 55:, 770:. 750:: 710:. 678:: 612:. 599:" 595:" 583:. 569:: 555:" 531:. 511:: 466:. 454:: 324:, 308:( 300:( 288:( 255:† 232:† 219:† 123:N 113:K 108:J 103:T 98:P 93:C 88:D 83:S 78:O 73:ęž’ 57:~ 51:- 34:. 20:)

Index

Slavoiidae
Slavonia
Early
Late Cretaceous
Ma
Preęž’
ęž’
O
S
D
C
P
T
J
K
Pg
N

holotype
Scientific classification
Edit this classification
Eukaryota
Animalia
Chordata
Reptilia
Squamata
Slavoiidae
Slavoia
Type species
lizard

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