1593:
1301:
1472:
3774:
1757:
3421:
1101:
4305:
2689:
414:
3663:
4626:
4149:
4925:
978:
5206:
2143:
835:
1932:
72:
246:
3164:
3926:
4770:
2929:
2567:
5104:
2452:
2820:
3301:
632:
5368:
5361:
1592:
5354:
5674:
5434:
5619:
5544:
5584:
5549:
5624:
5529:
5489:
5589:
5579:
5574:
5554:
5504:
5419:
5539:
5534:
5409:
5629:
5594:
5499:
5474:
5614:
5564:
5519:
5509:
5494:
5484:
5469:
5449:
5424:
5414:
5404:
5634:
5609:
5514:
5429:
5399:
5389:
5569:
5524:
5464:
5439:
5394:
5599:
5479:
5444:
59:
5604:
5559:
5459:
5650:
5669:
5679:
2133:
1631:
1623:
3532:
1655:
1647:
3885:
2663:
1862:
1330:
1300:
192:
3877:
2384:
2117:
1471:
865:
804:
388:
4992:
4801:
3869:
3861:
3516:
2971:
2639:
2125:
2082:
1888:
606:
3773:
5259:
3985:
3951:
3395:
3201:
3119:
3103:
2963:
2655:
1896:
1854:
1461:
1357:
812:
622:
548:
227:
5346:
1756:
5178:
4219:
5036:
4448:
3420:
3233:
3111:
2955:
2596:
2473:
2091:
1830:
1509:
1257:
1058:
796:
762:
532:
291:
31:
4828:
1340:
5142:
4784:
4775:
4581:
4025:
3969:
3548:
3524:
3490:
3241:
3225:
2988:
2980:
2679:
2392:
2285:
2056:
1846:
1812:
1663:
1517:
1383:
1322:
1157:
1100:
1074:
1049:
873:
788:
540:
524:
491:
467:
459:
275:
200:
184:
4974:
4609:
4278:
4915:
4863:
4752:
4238:
4128:
4001:
3803:
3185:
2754:
2631:
2588:
2523:
2342:
2277:
1967:
1904:
1713:
1705:
1614:
1525:
1419:
770:
685:
590:
483:
475:
419:
283:
267:
47:
27:
4500:
4457:
4287:
3662:
2688:
413:
5170:
4955:
4691:
4482:
4425:
4009:
3993:
3193:
3153:
2671:
2604:
2549:
2358:
2350:
2318:
2293:
2204:
1786:
1639:
1401:
1275:
1231:
1149:
1091:
1066:
1031:
516:
507:
443:
209:
152:
144:
101:
4984:
4820:
3929:
Life restorations of a male (foreground) and female (background) of the Late
Devonian-Carboniferous
4897:
4880:
4625:
4536:
4416:
4380:
4148:
4033:
3614:
3540:
3209:
2845:
2746:
2738:
2557:
2531:
2434:
2334:
2310:
2261:
2244:
2196:
2064:
1913:
1747:
1569:
1551:
1435:
1365:
1283:
960:
941:
856:
848:
840:
677:
661:
614:
598:
499:
435:
372:
307:
299:
109:
93:
4924:
4793:
4304:
3734:
5196:
5159:
4855:
4017:
3795:
2762:
2722:
2647:
2408:
2252:
2236:
2188:
2180:
1543:
1249:
1083:
1015:
968:
728:
720:
703:
451:
427:
396:
4211:
977:
5241:
5205:
5017:
4939:
4734:
4717:
4674:
4640:
4631:
4518:
3217:
2730:
2714:
2400:
2326:
2228:
2220:
2212:
2172:
2109:
2040:
1957:
1427:
1374:
1291:
925:
754:
669:
380:
136:
5644:
5276:
5125:
5071:
4666:
4545:
4091:
3039:
2879:
2269:
2142:
2048:
1983:
1778:
1023:
916:
127:
5332:
4398:
4159:
3829:
3574:
3458:
3022:
2444:
2302:
2164:
1585:
1130:
324:
834:
4565:
4075:
3717:
3647:
3413:
3371:
3276:
3047:
2871:
2699:
1931:
1838:
1606:
1598:
1314:
1306:
991:
983:
933:
176:
71:
245:
5663:
5268:
4845:
4657:
4510:
4492:
4334:
4107:
3943:
3935:
3853:
3845:
3837:
3758:
3701:
3631:
3622:
3606:
3566:
3508:
3500:
3095:
3006:
2998:
2947:
2934:
2772:
2426:
2024:
1924:
1731:
1697:
1191:
1041:
892:
780:
738:
356:
219:
5134:
5063:
5028:
4556:
4141:
4059:
3925:
3895:
3813:
3709:
3450:
3339:
3322:
3292:
3268:
3251:
3163:
3063:
2913:
2889:
2623:
2491:
2368:
2074:
1880:
1804:
1485:
1477:
1241:
1183:
711:
259:
251:
85:
77:
2819:
5047:
4966:
4872:
4769:
4440:
4343:
4325:
4316:
4310:
4183:
4167:
4154:
4083:
4043:
3977:
3821:
3684:
3590:
3558:
3387:
3177:
3169:
3129:
3087:
2939:
2928:
2921:
2706:
2694:
2566:
2499:
2101:
1975:
1739:
1681:
1453:
1267:
1114:
1106:
645:
637:
582:
566:
332:
5103:
1596:
Fossilized calyx and partial stem of the
Silurian-Permian crinoid ("sea lily")
5226:
5219:
5211:
5188:
5055:
4947:
4934:
4889:
4762:
4599:
4248:
4230:
4051:
3918:
3787:
3779:
3750:
3742:
3676:
3668:
3655:
3482:
3474:
3466:
3442:
3405:
3379:
3363:
3355:
3347:
3145:
3071:
3030:
2905:
2897:
2837:
2829:
2515:
2483:
2465:
2457:
2418:
2376:
2032:
2009:
1822:
1770:
1762:
1723:
1535:
1445:
1393:
1215:
1207:
1167:
1141:
999:
558:
348:
316:
4314:, the grey wolf, to scale with a fossilized skeleton of the Pleistocene wolf
3666:
Life restoration of the
Silurian-Middle Devonian eurypterid ("sea scorpion")
5233:
5151:
5002:
4929:
4573:
4474:
4390:
4115:
4067:
3961:
3910:
3726:
3639:
3598:
3582:
3284:
3260:
3079:
2796:
2614:
2580:
2572:
2541:
2156:
2148:
2016:
1872:
1689:
1673:
1501:
1411:
1199:
952:
364:
237:
162:
119:
2451:
3300:
5317:
5117:
5109:
4907:
4837:
4709:
4683:
4372:
4201:
4193:
4099:
3903:
3055:
2863:
2855:
2812:
2804:
2507:
2001:
1577:
1561:
1493:
1349:
1223:
1175:
1122:
1007:
908:
900:
884:
746:
406:
340:
631:
5287:
5251:
5096:
5009:
4744:
4726:
4701:
4649:
4433:
4408:
4270:
3766:
3434:
3426:
2788:
1993:
1949:
1941:
653:
574:
35:
5309:
4812:
4618:
4528:
4467:
3693:
3330:
3314:
3306:
3137:
3014:
2780:
1796:
695:
23:
5302:
5295:
5204:
5102:
5088:
5081:
4923:
4768:
4624:
4360:
4353:
4303:
4297:
4256:
4175:
4147:
3924:
3772:
3661:
3419:
3299:
3162:
2932:
Restoration of the
Carboniferous-Late Triassic club moss relative
2927:
2818:
2687:
2565:
2450:
2141:
1930:
1755:
1591:
1470:
1299:
1099:
976:
833:
630:
412:
249:
Fossilized fronds of the
Carboniferous-Early Cretaceous seed fern
244:
70:
3777:
4591:
4263:
50:
records no known occurrences of
Precambrian fossils in Indiana.
5350:
5107:
Life restoration of the
Pleistocene-Holocene saber-tooth cat
4131:
records no known occurrences of
Mesozoic fossils in Indiana.
3304:
5377:
Lists of the prehistoric life of the United States by state
1304:
Fossilized shell of the Middle Devonian-Permian brachiopod
75:
Fossilized calyx of the Carboniferous crinoid ("sea lily")
635:
Life restoration of the Early Devonian club moss relative
1760:
Fossil of the Late Ordovician-Middle Devonian trilobite
838:
Fossilized shell of the Silurian-Early Triassic mollusc
3424:
Fossil of the Late Ordovician-Late Devonian trilobite
4928:
Restoration of a herd of alarmed Miocene-Pleistocene
2146:
Fossil of the Late Ordovician-Permian tabulate coral
1935:
Life restoration of the Late Devonian-Carboniferous
5643:
5382:
5333:"Fossilworks: Gateway to the Paleobiology Database"
5331:Various Contributors to the Paleobiology Database.
1104:Fossil of the Silurian eurypterid ("sea scorpion")
22:contains the various prehistoric life-forms whose
2570:Fossil of the Ordovician-Silurian tabulate coral
981:Fossilized fronds of the Carboniferous seed fern
3167:Fossilized frond of the Carboniferous seed fern
5209:Restoration of the Miocene-Pliocene rhinoceros
5675:Lists of prehistoric life in the United States
417:Fossils of the Carboniferous-Permian bryozoan
5362:
2692:Fossil of the Devonian colonial rugose coral
8:
2455:Life restoration of the Carboniferous shark
5369:
5355:
5347:
20:list of the prehistoric life of Indiana
4152:Life restoration of the Miocene camel
2823:Life restoration of the Carboniferous
60:List of the Paleozoic life of Indiana
7:
1475:Fossil of the Ordovician bryozoan
65:Selected Paleozoic taxa of Indiana
14:
5280:– or unidentified comparable form
5245:– or unidentified comparable form
5163:– or unidentified comparable form
5075:– or unidentified comparable form
5021:– or unidentified comparable form
4959:– or unidentified comparable form
4901:– or unidentified comparable form
4756:– or unidentified comparable form
4738:– or unidentified comparable form
4695:– or unidentified comparable form
4613:– or unidentified comparable form
4603:– or unidentified comparable form
4585:– or unidentified comparable form
4560:– or unidentified comparable form
4549:– or unidentified comparable form
4540:– or unidentified comparable form
4522:– or unidentified comparable form
4504:– or unidentified comparable form
4486:– or unidentified comparable form
4461:– or unidentified comparable form
4429:– or unidentified comparable form
4402:– or unidentified comparable form
4384:– or unidentified comparable form
4338:– or unidentified comparable form
4329:– or unidentified comparable form
4282:– or unidentified comparable form
4171:– or unidentified comparable form
2256:– or unidentified comparable form
1917:– or unidentified comparable form
1908:– or unidentified comparable form
1618:– or unidentified comparable form
1378:– or unidentified comparable form
1369:– or unidentified comparable form
1078:– or unidentified comparable form
945:– or unidentified comparable form
920:– or unidentified comparable form
715:– or unidentified comparable form
511:– or unidentified comparable form
5040:– or unidentified related form
4452:– or unidentified related form
4291:– or unidentified related form
2134:Eucalyptocrinites tuberculatus
1632:Cyathocrinites parvibrachiatus
1624:Cyathocrinites multibrachiatus
1:
3533:Platystrophia clarksvillensis
4158:, or the long-necked camel.
1656:Cyathocrinites striatissimus
1648:Cyathocrinites sanduskyensis
5182:– type locality for species
4996:– type locality for species
4993:Pliophenacomys koenigswaldi
4805:– type locality for species
4802:Ogmodontomys pipecreekensis
4308:Modern mounted skeleton of
4223:– type locality for species
3886:Sphenophyllum plurifoliatum
3157:– type locality for species
2664:Heliophyllum latericrescens
2297:– type locality for species
1863:Dimerocrinites occidentalis
1465:– type locality for species
1331:Cleiothyridina sublamellosa
1134:– type locality for species
877:– type locality for species
860:– type locality for species
193:Actinocrinites grandissimus
131:– type locality for species
5696:
3878:Sphenophyllum myriophyllum
2385:Fenestella burlingtonensis
2118:Eucalyptocrinites caelatus
866:Bellerophon jeffersonensis
805:Aviculopecten spinuliferus
389:Annularia sphenophylloides
57:
3870:Sphenophyllum emarginatum
3862:Sphenophyllum cuneifolium
3721:– type locality for genus
3602:– type locality for genus
3517:Platystrophia acutilirata
3334:– type locality for genus
3296:– type locality for genus
2972:Lepidodendron lanceolatum
2640:Heliophyllum denticulatum
2126:Eucalyptocrinites crassus
2083:Eretmocrinus cassedayanus
1889:Dizygocrinus indianaensis
607:Asterotheca hemitelliodes
5260:Urocyon cinereoargenteus
3986:Strophomena concordensis
3952:Stethacanthus altonensis
3396:Pentremites tulipaformis
3202:Neuropteris heterophylla
3120:Mucrospirifer prolificus
3104:Mucrospirifer mucronatus
2964:Lepidodendron dichotomum
2656:Heliophyllum incrassatum
1897:Dizygocrinus indianensis
1855:Dimerocrinites inornatus
1462:Conocardium richmondense
1358:Coenites brownsportensis
813:Aviculopecten terminalis
623:Asterotheca oreopteridia
549:Archimedes terebriformis
228:Agaricocrinus americanus
5670:Paleontology in Indiana
5179:Symmetrodontomys daamsi
5037:Potamocypris unicaudata
4220:Bensonomys hershkovitzi
3234:Neuropteris scheuchzeri
3112:Mucrospirifer profundus
2956:Lepidodendron aculeatum
2597:Halysites labyrinthicus
2474:Glikmanius occidentalis
2092:Eretmocrinus magnificus
1510:Cordaites borassifolius
1258:Cincinnetina multisecta
1059:Camarotoechia horsfordi
797:Aviculopecten invalidus
763:Aulopora microbuccinata
533:Archimedes swallowvanus
292:Alethopteris lonchitica
5215:
5113:
4943:
4785:Odocoileus virginianus
4780:
4779:, or white-tailed deer
4776:Odocoileus virginianus
4636:
4635:, or American mastodon
4449:Cypridopsis okeechobei
4321:
4163:
4026:Strophomena planumbona
3939:
3783:
3672:
3549:Platystrophia moritura
3525:Platystrophia annieana
3491:Platyceras bucculentum
3430:
3310:
3242:Neuropteris tenuifolia
3226:Neuropteris rarinervis
3173:
2989:Lepidodendron vestitum
2981:Lepidodendron obovatum
2943:
2833:
2702:
2680:Heliophyllum verticale
2576:
2461:
2393:Fenestella cestriensis
2286:Favosites occidentalis
2152:
2057:Eospirifer niagarensis
1945:
1847:Dimerocrinites carleyi
1813:Decadocrinus depressus
1766:
1664:Cyathocrinites wilsoni
1602:
1518:Cordaites crassinervis
1481:
1384:Coenites rectilineatus
1323:Cleiothyridina hirsuta
1310:
1158:Ceramopora vesicularis
1110:
1075:Camarotoechia neglecta
1050:Camarotoechia gregaria
987:
874:Bellerophon spergensis
844:
789:Aviculopecten colletti
641:
541:Archimedes symmetricus
525:Archimedes swallovanus
492:Archimedes meekanoides
468:Archimedes invaginatus
460:Archimedes intermedius
423:
276:Alethopteris decurrens
255:
201:Actinocrinites lobatus
185:Actinocrinites gibsoni
81:
5680:Indiana-related lists
5208:
5106:
4927:
4916:Platanus occidentalis
4829:Paleoheterodon tiheni
4772:
4753:Nerodia erythrogaster
4628:
4307:
4239:Bootherium bombifrons
4151:
4129:Paleobiology Database
4002:Strophomena extenuata
3928:
3804:Sigillaria scutellata
3776:
3665:
3423:
3303:
3186:Neuropteris fimbriata
3166:
2931:
2822:
2755:Hexagonaria ponderosa
2691:
2632:Heliophyllum agassizi
2589:Halysites catenularia
2569:
2524:Grewingkia canadensis
2454:
2343:Favosites rotundituba
2278:Favosites niagarensis
2145:
1934:
1905:Dizygocrinus venustus
1759:
1714:Cypricardinia scitula
1706:Cypricardinia indenta
1615:Cyathocrinites glenni
1595:
1526:Cordaites principalis
1474:
1420:Composita subquadrata
1303:
1103:
980:
837:
771:Aulopora tubiporoides
686:Athyris spiriferoides
634:
591:Asterotheca crenulata
484:Archimedes macfarlani
476:Archimedes lativolvis
416:
284:Alethopteris grandini
268:Alethopteris davreuxi
248:
74:
48:Paleobiology Database
5143:Spermophilus howelli
4692:Microtus ochrogaster
4582:Hypolagus fontinalis
4483:Emydoidea blandingii
4010:Strophomena neglecta
3994:Strophomena erratica
3194:Neuropteris flexuosa
3154:Naticopsis carleyana
2672:Heliophyllum venatum
2605:Halysites microporus
2550:Hallopora elegantula
2359:Favosites turbinatus
2351:Favosites spinigerus
2319:Favosites proximatus
2294:Favosites patellatus
2205:Favosites discoideus
1787:Dalmanites limulurus
1640:Cyathocrinites pauli
1402:Columnaria alveolata
1276:Cladochonus beecheri
1232:Chonetes geniculatus
1150:Ceramopora imbricata
1092:Camarotoechia tethys
1067:Camarotoechia mutata
1032:Calymene niagarensis
517:Archimedes proutanus
508:Archimedes negligens
444:Archimedes compactus
210:Actinocrinites lowei
153:Achistrum triassicum
145:Achistrum nicholsoni
102:Abrotocrinus nodosus
4975:Plionarctos edensis
4898:Peromyscus leucopus
4881:Parascalops breweri
4417:Coluber constrictor
4381:Chelydra serpentina
4279:Candona crogmaniana
4034:Strophomena sulcata
3541:Platystrophia cypha
3210:Neuropteris obliqua
2846:Iniopteryx rushlaui
2747:Hexagonaria partita
2739:Hexagonaria ovoidea
2558:Hallopora subnodosa
2532:Grewingkia rusticum
2435:Flexicalymene meeki
2335:Favosites ramulosus
2311:Favosites placentus
2262:Favosites impeditus
2245:Favosites hisingeri
2197:Favosites cristatus
2065:Eospirifer radiatus
1914:Dizygocrinus whitei
1748:Cystodictya lineata
1552:Cornulites proprius
1436:Composita trinuclea
1366:Coenites cryptodens
1284:Cladochonus crassus
961:Calamites cruciatus
942:Bumastus niagarense
857:Bellerophon gibsoni
678:Athyris parvirostra
662:Athyris fultonensis
615:Asterotheca miltoni
599:Asterotheca cyathea
500:Archimedes meekanus
436:Archimedes communis
373:Annularia mucronata
308:Alethopteris serlii
300:Alethopteris owenii
110:Abrotocrinus unicus
94:Abrotocrinus coreyi
5216:
5197:Synaptomys cooperi
5160:Spilogale putorius
5114:
4944:
4864:Paracoluber storei
4781:
4637:
4322:
4164:
4018:Strophomena nutans
3940:
3796:Sigillaria brardii
3784:
3688:– tentative report
3673:
3626:– tentative report
3431:
3311:
3255:– tentative report
3174:
3034:– tentative report
2975:– tentative report
2944:
2834:
2763:Hexagonaria prisma
2723:Hexagonaria cincta
2703:
2698:, also known as a
2648:Heliophyllum halli
2618:– tentative report
2577:
2462:
2409:Fenestella matheri
2253:Favosites hispidus
2237:Favosites goodwini
2189:Favosites clelandi
2181:Favosites biloculi
2153:
2086:– tentative report
1946:
1767:
1603:
1544:Cornulites formosa
1482:
1344:– tentative report
1311:
1250:Cincinnetina meeki
1111:
1084:Camarotoechia pisa
1053:– tentative report
1016:Calymene breviceps
988:
969:Calamites suckowii
845:
824:– tentative report
729:Atrypa reticularus
721:Atrypa reticularis
704:Atrypa newsomensis
642:
452:Archimedes distans
424:
397:Annularia stellata
256:
241:– tentative report
204:– tentative report
82:
26:remains have been
5657:
5656:
5242:Trachemys scripta
5018:Populus deltoides
4940:Charles R. Knight
4735:Neotoma floridana
4718:Mylohyus fossilis
4675:Mephitis mephitis
4641:Mammut americanum
4632:Mammut americanum
4629:Restoration of a
4519:Fagus grandifolia
4501:Equus complicatus
4458:Cypridopsis vidua
4288:Candona elliptica
3218:Neuropteris ovata
2731:Hexagonaria curta
2715:Hexagonaria bella
2401:Fenestella exigua
2327:Favosites quercus
2229:Favosites forbsei
2221:Favosites forbesi
2213:Favosites favosus
2173:Favosites baculus
2110:Eucalyptocrinites
2041:Eospirifer eudora
1958:Edestus heinrichi
1428:Composita sulcata
1375:Coenites laqueata
1292:Cladochonus longi
926:Bumastus insignis
755:Aulopora edithana
670:Athyris lamellosa
381:Annularia radiata
137:Achistrum ludwigi
5687:
5651:Washington, D.C.
5645:Federal district
5371:
5364:
5357:
5348:
5343:
5341:
5339:
5277:Ursus americanus
5171:Symmetrodontomys
5126:Smilodon fatalis
5072:Rana catesbeiana
4956:Platygonus vetus
4546:Geomys bursarius
4092:Tricrepicephalus
3040:Manitoulinoceras
2880:Isotelus maximus
2270:Favosites mundus
2049:Eospirifer foggi
1984:Eldredgeops rana
1779:Dalmanites halli
1024:Calymene celebra
917:Bumastus armatus
128:Achistrum brevis
34:the US state of
5695:
5694:
5690:
5689:
5688:
5686:
5685:
5684:
5660:
5659:
5658:
5653:
5639:
5378:
5375:
5337:
5335:
5330:
5327:
4399:Chrysemys picta
4160:Heinrich Harder
4137:
4125:
3830:Spathognathodus
3575:Pleurorthoceras
2445:Gilbertsocrinus
2303:Favosites pirum
2165:Favosites arbor
1586:Crotalocrinites
1131:Caseodus eatoni
325:Ammonellipsites
67:
62:
56:
44:
12:
11:
5:
5693:
5691:
5683:
5682:
5677:
5672:
5662:
5661:
5655:
5654:
5649:
5647:
5641:
5640:
5638:
5637:
5632:
5627:
5622:
5617:
5612:
5607:
5602:
5597:
5592:
5587:
5585:South Carolina
5582:
5577:
5572:
5567:
5562:
5557:
5552:
5550:North Carolina
5547:
5542:
5537:
5532:
5527:
5522:
5517:
5512:
5507:
5502:
5497:
5492:
5487:
5482:
5477:
5472:
5467:
5462:
5457:
5452:
5447:
5442:
5437:
5432:
5427:
5422:
5417:
5412:
5407:
5402:
5397:
5392:
5386:
5384:
5380:
5379:
5376:
5374:
5373:
5366:
5359:
5351:
5345:
5344:
5326:
5323:
5322:
5321:
5313:
5306:
5299:
5291:
5283:
5282:
5281:
5265:
5264:
5263:
5248:
5247:
5246:
5230:
5223:
5202:
5201:
5200:
5185:
5184:
5183:
5166:
5165:
5164:
5148:
5147:
5146:
5131:
5130:
5129:
5100:
5092:
5085:
5078:
5077:
5076:
5059:
5051:
5043:
5042:
5041:
5024:
5023:
5022:
5006:
4999:
4998:
4997:
4985:Pliophenacomys
4980:
4979:
4978:
4962:
4961:
4960:
4921:
4920:
4919:
4904:
4903:
4902:
4886:
4885:
4884:
4869:
4868:
4867:
4851:
4850:
4849:
4834:
4833:
4832:
4821:Paleoheterodon
4816:
4808:
4807:
4806:
4790:
4789:
4788:
4759:
4758:
4757:
4741:
4740:
4739:
4723:
4722:
4721:
4705:
4698:
4697:
4696:
4680:
4679:
4678:
4663:
4662:
4661:
4646:
4645:
4644:
4614:
4606:
4605:
4604:
4588:
4587:
4586:
4569:
4566:Hesperotestudo
4561:
4552:
4551:
4550:
4541:
4525:
4524:
4523:
4507:
4506:
4505:
4489:
4488:
4487:
4471:
4464:
4463:
4462:
4453:
4437:
4430:
4422:
4421:
4420:
4405:
4404:
4403:
4387:
4386:
4385:
4369:
4364:
4357:
4349:
4348:
4347:
4339:
4330:
4320:, or dire wolf
4294:
4293:
4292:
4283:
4267:
4260:
4252:
4244:
4243:
4242:
4226:
4225:
4224:
4207:
4206:
4205:
4202:Arctodus simus
4189:
4188:
4187:
4172:
4145:
4136:
4133:
4124:
4121:
4120:
4119:
4111:
4103:
4095:
4087:
4079:
4076:Thalassinoides
4071:
4063:
4055:
4047:
4039:
4038:
4037:
4029:
4021:
4013:
4005:
3997:
3989:
3973:
3965:
3957:
3956:
3955:
3922:
3914:
3907:
3899:
3891:
3890:
3889:
3881:
3873:
3865:
3849:
3841:
3833:
3825:
3817:
3809:
3808:
3807:
3799:
3770:
3762:
3754:
3746:
3738:
3730:
3722:
3718:Richmondoceras
3713:
3705:
3697:
3689:
3680:
3659:
3651:
3643:
3635:
3627:
3618:
3610:
3603:
3594:
3586:
3578:
3570:
3562:
3554:
3553:
3552:
3544:
3536:
3528:
3520:
3504:
3496:
3495:
3494:
3478:
3470:
3462:
3454:
3446:
3438:
3417:
3414:Periechocrinus
3409:
3401:
3400:
3399:
3383:
3375:
3372:Pentameroceras
3367:
3359:
3351:
3343:
3335:
3326:
3318:
3297:
3288:
3280:
3277:Onychopterella
3272:
3264:
3256:
3247:
3246:
3245:
3237:
3229:
3221:
3213:
3205:
3197:
3189:
3160:
3159:
3158:
3141:
3133:
3125:
3124:
3123:
3115:
3107:
3091:
3083:
3075:
3067:
3059:
3051:
3048:Marsupiocrinus
3043:
3035:
3026:
3018:
3010:
3002:
2994:
2993:
2992:
2984:
2976:
2967:
2959:
2925:
2917:
2909:
2901:
2893:
2885:
2884:
2883:
2875:
2872:Isotelus gigas
2859:
2851:
2850:
2849:
2816:
2808:
2800:
2792:
2784:
2776:
2768:
2767:
2766:
2758:
2750:
2742:
2734:
2726:
2718:
2700:Petoskey stone
2685:
2684:
2683:
2675:
2667:
2659:
2651:
2643:
2635:
2619:
2610:
2609:
2608:
2600:
2592:
2563:
2562:
2561:
2553:
2537:
2536:
2535:
2527:
2511:
2503:
2495:
2487:
2479:
2478:
2477:
2448:
2440:
2439:
2438:
2422:
2414:
2413:
2412:
2404:
2396:
2388:
2372:
2364:
2363:
2362:
2354:
2346:
2338:
2330:
2322:
2314:
2306:
2298:
2289:
2281:
2273:
2265:
2257:
2248:
2240:
2232:
2224:
2216:
2208:
2200:
2192:
2184:
2176:
2168:
2139:
2138:
2137:
2129:
2121:
2105:
2097:
2096:
2095:
2087:
2070:
2069:
2068:
2060:
2052:
2044:
2028:
2020:
2013:
2005:
1997:
1989:
1988:
1987:
1971:
1963:
1962:
1961:
1928:
1920:
1919:
1918:
1909:
1900:
1892:
1876:
1868:
1867:
1866:
1858:
1850:
1839:Dimerocrinites
1834:
1826:
1818:
1817:
1816:
1800:
1792:
1791:
1790:
1782:
1753:
1752:
1751:
1735:
1727:
1719:
1718:
1717:
1709:
1693:
1685:
1677:
1669:
1668:
1667:
1659:
1651:
1643:
1635:
1627:
1619:
1607:Cyathocrinites
1599:Cyathocrinites
1589:
1581:
1573:
1565:
1557:
1556:
1555:
1547:
1531:
1530:
1529:
1521:
1513:
1497:
1489:
1468:
1467:
1466:
1449:
1441:
1440:
1439:
1431:
1423:
1407:
1406:
1405:
1389:
1388:
1387:
1379:
1370:
1361:
1345:
1336:
1335:
1334:
1326:
1315:Cleiothyridina
1307:Cleiothyridina
1297:
1296:
1295:
1287:
1279:
1263:
1262:
1261:
1253:
1237:
1236:
1235:
1219:
1211:
1203:
1195:
1187:
1179:
1171:
1163:
1162:
1161:
1153:
1137:
1136:
1135:
1118:
1097:
1096:
1095:
1087:
1079:
1070:
1062:
1054:
1037:
1036:
1035:
1027:
1019:
1003:
995:
992:Callipteridium
984:Callipteridium
974:
973:
972:
964:
948:
947:
946:
937:
934:Bumastus ioxus
929:
921:
904:
896:
888:
880:
879:
878:
869:
861:
831:
825:
818:
817:
816:
808:
800:
792:
776:
775:
774:
766:
758:
742:
734:
733:
732:
724:
716:
707:
691:
690:
689:
681:
673:
665:
649:
628:
627:
626:
618:
610:
602:
594:
578:
570:
562:
554:
553:
552:
544:
536:
528:
520:
512:
503:
495:
487:
479:
471:
463:
455:
447:
439:
410:
402:
401:
400:
392:
384:
376:
360:
352:
344:
336:
328:
320:
313:
312:
311:
303:
295:
287:
279:
271:
242:
233:
232:
231:
215:
214:
213:
205:
196:
188:
177:Actinocrinites
172:
166:
158:
157:
156:
148:
140:
132:
115:
114:
113:
105:
97:
66:
63:
58:Main article:
55:
52:
43:
40:
13:
10:
9:
6:
4:
3:
2:
5692:
5681:
5678:
5676:
5673:
5671:
5668:
5667:
5665:
5652:
5648:
5646:
5642:
5636:
5633:
5631:
5628:
5626:
5625:West Virginia
5623:
5621:
5618:
5616:
5613:
5611:
5608:
5606:
5603:
5601:
5598:
5596:
5593:
5591:
5588:
5586:
5583:
5581:
5578:
5576:
5573:
5571:
5568:
5566:
5563:
5561:
5558:
5556:
5553:
5551:
5548:
5546:
5543:
5541:
5538:
5536:
5533:
5531:
5530:New Hampshire
5528:
5526:
5523:
5521:
5518:
5516:
5513:
5511:
5508:
5506:
5503:
5501:
5498:
5496:
5493:
5491:
5490:Massachusetts
5488:
5486:
5483:
5481:
5478:
5476:
5473:
5471:
5468:
5466:
5463:
5461:
5458:
5456:
5453:
5451:
5448:
5446:
5443:
5441:
5438:
5436:
5433:
5431:
5428:
5426:
5423:
5421:
5418:
5416:
5413:
5411:
5408:
5406:
5403:
5401:
5398:
5396:
5393:
5391:
5388:
5387:
5385:
5381:
5372:
5367:
5365:
5360:
5358:
5353:
5352:
5349:
5334:
5329:
5328:
5324:
5320:
5319:
5314:
5312:
5311:
5307:
5305:
5304:
5300:
5298:
5297:
5292:
5290:
5289:
5284:
5279:
5278:
5273:
5272:
5271:
5270:
5266:
5262:
5261:
5256:
5255:
5254:
5253:
5249:
5244:
5243:
5238:
5237:
5236:
5235:
5231:
5229:
5228:
5224:
5222:
5221:
5214:
5213:
5207:
5203:
5199:
5198:
5193:
5192:
5191:
5190:
5186:
5181:
5180:
5175:
5174:
5173:
5172:
5167:
5162:
5161:
5156:
5155:
5154:
5153:
5149:
5145:
5144:
5139:
5138:
5137:
5136:
5132:
5128:
5127:
5122:
5121:
5120:
5119:
5112:
5111:
5105:
5101:
5099:
5098:
5093:
5091:
5090:
5086:
5084:
5083:
5079:
5074:
5073:
5068:
5067:
5066:
5065:
5060:
5058:
5057:
5052:
5050:
5049:
5044:
5039:
5038:
5033:
5032:
5031:
5030:
5025:
5020:
5019:
5014:
5013:
5012:
5011:
5007:
5005:
5004:
5000:
4995:
4994:
4989:
4988:
4987:
4986:
4981:
4977:
4976:
4971:
4970:
4969:
4968:
4963:
4958:
4957:
4952:
4951:
4950:
4949:
4941:
4937:
4936:
4932:of the genus
4931:
4926:
4922:
4918:
4917:
4912:
4911:
4910:
4909:
4905:
4900:
4899:
4894:
4893:
4892:
4891:
4887:
4883:
4882:
4877:
4876:
4875:
4874:
4870:
4866:
4865:
4860:
4859:
4858:
4857:
4852:
4848:
4847:
4846:Panthera onca
4842:
4841:
4840:
4839:
4835:
4831:
4830:
4825:
4824:
4823:
4822:
4817:
4815:
4814:
4809:
4804:
4803:
4798:
4797:
4796:
4795:
4791:
4787:
4786:
4778:
4777:
4771:
4767:
4766:
4765:
4764:
4760:
4755:
4754:
4749:
4748:
4747:
4746:
4742:
4737:
4736:
4731:
4730:
4729:
4728:
4724:
4720:
4719:
4714:
4713:
4712:
4711:
4706:
4704:
4703:
4699:
4694:
4693:
4688:
4687:
4686:
4685:
4681:
4677:
4676:
4671:
4670:
4669:
4668:
4664:
4660:
4659:
4658:Marmota monax
4654:
4653:
4652:
4651:
4647:
4643:
4642:
4634:
4633:
4627:
4623:
4622:
4621:
4620:
4615:
4612:
4611:
4607:
4602:
4601:
4596:
4595:
4594:
4593:
4589:
4584:
4583:
4578:
4577:
4576:
4575:
4570:
4568:
4567:
4562:
4559:
4558:
4553:
4548:
4547:
4542:
4539:
4538:
4537:Geomys adamsi
4533:
4532:
4531:
4530:
4526:
4521:
4520:
4515:
4514:
4513:
4512:
4508:
4503:
4502:
4497:
4496:
4495:
4494:
4490:
4485:
4484:
4479:
4478:
4477:
4476:
4472:
4470:
4469:
4465:
4460:
4459:
4454:
4451:
4450:
4445:
4444:
4443:
4442:
4438:
4436:
4435:
4431:
4428:
4427:
4423:
4419:
4418:
4413:
4412:
4411:
4410:
4406:
4401:
4400:
4395:
4394:
4393:
4392:
4388:
4383:
4382:
4377:
4376:
4375:
4374:
4370:
4368:
4365:
4363:
4362:
4358:
4356:
4355:
4350:
4346:
4345:
4340:
4337:
4336:
4335:Canis latrans
4331:
4328:
4327:
4319:
4318:
4313:
4312:
4306:
4302:
4301:
4300:
4299:
4295:
4290:
4289:
4284:
4281:
4280:
4275:
4274:
4273:
4272:
4268:
4266:
4265:
4261:
4259:
4258:
4253:
4251:
4250:
4245:
4241:
4240:
4235:
4234:
4233:
4232:
4227:
4222:
4221:
4216:
4215:
4214:
4213:
4208:
4204:
4203:
4198:
4197:
4196:
4195:
4190:
4186:
4185:
4180:
4179:
4178:
4177:
4173:
4170:
4169:
4161:
4157:
4156:
4150:
4146:
4144:
4143:
4139:
4138:
4134:
4132:
4130:
4122:
4118:
4117:
4112:
4110:
4109:
4108:Zittelloceras
4104:
4102:
4101:
4096:
4094:
4093:
4088:
4086:
4085:
4080:
4078:
4077:
4072:
4070:
4069:
4064:
4062:
4061:
4056:
4054:
4053:
4048:
4046:
4045:
4040:
4036:
4035:
4030:
4028:
4027:
4022:
4020:
4019:
4014:
4012:
4011:
4006:
4004:
4003:
3998:
3996:
3995:
3990:
3988:
3987:
3982:
3981:
3980:
3979:
3974:
3972:
3971:
3966:
3964:
3963:
3958:
3954:
3953:
3948:
3947:
3946:
3945:
3944:Stethacanthus
3938:
3937:
3936:Stethacanthus
3932:
3927:
3923:
3921:
3920:
3915:
3913:
3912:
3908:
3906:
3905:
3900:
3898:
3897:
3892:
3888:
3887:
3882:
3880:
3879:
3874:
3872:
3871:
3866:
3864:
3863:
3858:
3857:
3856:
3855:
3854:Sphenophyllum
3850:
3848:
3847:
3846:Sphaerocodium
3842:
3840:
3839:
3838:Sphaerexochus
3834:
3832:
3831:
3826:
3824:
3823:
3818:
3816:
3815:
3810:
3806:
3805:
3800:
3798:
3797:
3792:
3791:
3790:
3789:
3782:
3781:
3775:
3771:
3769:
3768:
3763:
3761:
3760:
3759:Scytalocrinus
3755:
3753:
3752:
3747:
3745:
3744:
3739:
3737:
3736:
3731:
3729:
3728:
3723:
3720:
3719:
3714:
3712:
3711:
3706:
3704:
3703:
3702:Rhadinichthys
3698:
3696:
3695:
3690:
3687:
3686:
3681:
3679:
3678:
3671:
3670:
3664:
3660:
3658:
3657:
3652:
3650:
3649:
3644:
3642:
3641:
3636:
3634:
3633:
3632:Protosalvinia
3628:
3625:
3624:
3623:Protochonetes
3619:
3617:
3616:
3611:
3609:
3608:
3607:Priscopedatus
3604:
3601:
3600:
3595:
3593:
3592:
3587:
3585:
3584:
3579:
3577:
3576:
3571:
3569:
3568:
3567:Pleurodictyum
3563:
3561:
3560:
3555:
3551:
3550:
3545:
3543:
3542:
3537:
3535:
3534:
3529:
3527:
3526:
3521:
3519:
3518:
3513:
3512:
3511:
3510:
3509:Platystrophia
3505:
3503:
3502:
3501:Platycrinites
3497:
3493:
3492:
3487:
3486:
3485:
3484:
3479:
3477:
3476:
3471:
3469:
3468:
3463:
3461:
3460:
3455:
3453:
3452:
3447:
3445:
3444:
3439:
3437:
3436:
3429:
3428:
3422:
3418:
3416:
3415:
3410:
3408:
3407:
3402:
3398:
3397:
3392:
3391:
3390:
3389:
3384:
3382:
3381:
3376:
3374:
3373:
3368:
3366:
3365:
3360:
3358:
3357:
3352:
3350:
3349:
3344:
3342:
3341:
3336:
3333:
3332:
3327:
3325:
3324:
3319:
3317:
3316:
3309:
3308:
3302:
3298:
3295:
3294:
3289:
3287:
3286:
3281:
3279:
3278:
3273:
3271:
3270:
3265:
3263:
3262:
3257:
3254:
3253:
3248:
3244:
3243:
3238:
3236:
3235:
3230:
3228:
3227:
3222:
3220:
3219:
3214:
3212:
3211:
3206:
3204:
3203:
3198:
3196:
3195:
3190:
3188:
3187:
3182:
3181:
3180:
3179:
3172:
3171:
3165:
3161:
3156:
3155:
3150:
3149:
3148:
3147:
3142:
3140:
3139:
3134:
3132:
3131:
3126:
3122:
3121:
3116:
3114:
3113:
3108:
3106:
3105:
3100:
3099:
3098:
3097:
3096:Mucrospirifer
3092:
3090:
3089:
3084:
3082:
3081:
3076:
3074:
3073:
3068:
3066:
3065:
3060:
3058:
3057:
3052:
3050:
3049:
3044:
3042:
3041:
3036:
3033:
3032:
3027:
3025:
3024:
3019:
3017:
3016:
3011:
3009:
3008:
3007:Lepidostrobus
3003:
3001:
3000:
2999:Lepidophyllum
2995:
2991:
2990:
2985:
2983:
2982:
2977:
2974:
2973:
2968:
2966:
2965:
2960:
2958:
2957:
2952:
2951:
2950:
2949:
2948:Lepidodendron
2941:
2937:
2936:
2935:Lepidodendron
2930:
2926:
2924:
2923:
2918:
2916:
2915:
2910:
2908:
2907:
2902:
2900:
2899:
2894:
2892:
2891:
2886:
2882:
2881:
2876:
2874:
2873:
2868:
2867:
2866:
2865:
2860:
2858:
2857:
2852:
2848:
2847:
2842:
2841:
2840:
2839:
2832:
2831:
2826:
2821:
2817:
2815:
2814:
2809:
2807:
2806:
2801:
2799:
2798:
2793:
2791:
2790:
2785:
2783:
2782:
2777:
2775:
2774:
2773:Hexameroceras
2769:
2765:
2764:
2759:
2757:
2756:
2751:
2749:
2748:
2743:
2741:
2740:
2735:
2733:
2732:
2727:
2725:
2724:
2719:
2717:
2716:
2711:
2710:
2709:
2708:
2701:
2697:
2696:
2690:
2686:
2682:
2681:
2676:
2674:
2673:
2668:
2666:
2665:
2660:
2658:
2657:
2652:
2650:
2649:
2644:
2642:
2641:
2636:
2634:
2633:
2628:
2627:
2626:
2625:
2620:
2617:
2616:
2611:
2607:
2606:
2601:
2599:
2598:
2593:
2591:
2590:
2585:
2584:
2583:
2582:
2575:
2574:
2568:
2564:
2560:
2559:
2554:
2552:
2551:
2546:
2545:
2544:
2543:
2538:
2534:
2533:
2528:
2526:
2525:
2520:
2519:
2518:
2517:
2512:
2510:
2509:
2504:
2502:
2501:
2496:
2494:
2493:
2488:
2486:
2485:
2480:
2476:
2475:
2470:
2469:
2468:
2467:
2460:
2459:
2453:
2449:
2447:
2446:
2441:
2437:
2436:
2431:
2430:
2429:
2428:
2427:Flexicalymene
2423:
2421:
2420:
2415:
2411:
2410:
2405:
2403:
2402:
2397:
2395:
2394:
2389:
2387:
2386:
2381:
2380:
2379:
2378:
2373:
2371:
2370:
2365:
2361:
2360:
2355:
2353:
2352:
2347:
2345:
2344:
2339:
2337:
2336:
2331:
2329:
2328:
2323:
2321:
2320:
2315:
2313:
2312:
2307:
2305:
2304:
2299:
2296:
2295:
2290:
2288:
2287:
2282:
2280:
2279:
2274:
2272:
2271:
2266:
2264:
2263:
2258:
2255:
2254:
2249:
2247:
2246:
2241:
2239:
2238:
2233:
2231:
2230:
2225:
2223:
2222:
2217:
2215:
2214:
2209:
2207:
2206:
2201:
2199:
2198:
2193:
2191:
2190:
2185:
2183:
2182:
2177:
2175:
2174:
2169:
2167:
2166:
2161:
2160:
2159:
2158:
2151:
2150:
2144:
2140:
2136:
2135:
2130:
2128:
2127:
2122:
2120:
2119:
2114:
2113:
2112:
2111:
2106:
2104:
2103:
2098:
2094:
2093:
2088:
2085:
2084:
2079:
2078:
2077:
2076:
2071:
2067:
2066:
2061:
2059:
2058:
2053:
2051:
2050:
2045:
2043:
2042:
2037:
2036:
2035:
2034:
2029:
2027:
2026:
2025:Eodictyonella
2021:
2019:
2018:
2014:
2012:
2011:
2006:
2004:
2003:
1998:
1996:
1995:
1990:
1986:
1985:
1980:
1979:
1978:
1977:
1972:
1970:
1969:
1964:
1960:
1959:
1954:
1953:
1952:
1951:
1944:
1943:
1938:
1933:
1929:
1927:
1926:
1925:Drepanopterus
1921:
1916:
1915:
1910:
1907:
1906:
1901:
1899:
1898:
1893:
1891:
1890:
1885:
1884:
1883:
1882:
1877:
1875:
1874:
1869:
1865:
1864:
1859:
1857:
1856:
1851:
1849:
1848:
1843:
1842:
1841:
1840:
1835:
1833:
1832:
1827:
1825:
1824:
1819:
1815:
1814:
1809:
1808:
1807:
1806:
1801:
1799:
1798:
1793:
1789:
1788:
1783:
1781:
1780:
1775:
1774:
1773:
1772:
1765:
1764:
1758:
1754:
1750:
1749:
1744:
1743:
1742:
1741:
1736:
1734:
1733:
1732:Cyrtospirifer
1728:
1726:
1725:
1720:
1716:
1715:
1710:
1708:
1707:
1702:
1701:
1700:
1699:
1698:Cypricardinia
1694:
1692:
1691:
1686:
1684:
1683:
1678:
1676:
1675:
1670:
1666:
1665:
1660:
1658:
1657:
1652:
1650:
1649:
1644:
1642:
1641:
1636:
1634:
1633:
1628:
1626:
1625:
1620:
1617:
1616:
1611:
1610:
1609:
1608:
1601:
1600:
1594:
1590:
1588:
1587:
1582:
1580:
1579:
1574:
1572:
1571:
1566:
1564:
1563:
1558:
1554:
1553:
1548:
1546:
1545:
1540:
1539:
1538:
1537:
1532:
1528:
1527:
1522:
1520:
1519:
1514:
1512:
1511:
1506:
1505:
1504:
1503:
1498:
1496:
1495:
1490:
1488:
1487:
1480:
1479:
1473:
1469:
1464:
1463:
1458:
1457:
1456:
1455:
1450:
1448:
1447:
1442:
1438:
1437:
1432:
1430:
1429:
1424:
1422:
1421:
1416:
1415:
1414:
1413:
1408:
1404:
1403:
1398:
1397:
1396:
1395:
1390:
1386:
1385:
1380:
1377:
1376:
1371:
1368:
1367:
1362:
1360:
1359:
1354:
1353:
1352:
1351:
1346:
1343:
1342:
1337:
1333:
1332:
1327:
1325:
1324:
1319:
1318:
1317:
1316:
1309:
1308:
1302:
1298:
1294:
1293:
1288:
1286:
1285:
1280:
1278:
1277:
1272:
1271:
1270:
1269:
1264:
1260:
1259:
1254:
1252:
1251:
1246:
1245:
1244:
1243:
1238:
1234:
1233:
1228:
1227:
1226:
1225:
1220:
1218:
1217:
1212:
1210:
1209:
1204:
1202:
1201:
1196:
1194:
1193:
1192:Charactoceras
1188:
1186:
1185:
1180:
1178:
1177:
1172:
1170:
1169:
1164:
1160:
1159:
1154:
1152:
1151:
1146:
1145:
1144:
1143:
1138:
1133:
1132:
1127:
1126:
1125:
1124:
1119:
1117:
1116:
1109:
1108:
1102:
1098:
1094:
1093:
1088:
1086:
1085:
1080:
1077:
1076:
1071:
1069:
1068:
1063:
1061:
1060:
1055:
1052:
1051:
1046:
1045:
1044:
1043:
1042:Camarotoechia
1038:
1034:
1033:
1028:
1026:
1025:
1020:
1018:
1017:
1012:
1011:
1010:
1009:
1004:
1002:
1001:
996:
994:
993:
986:
985:
979:
975:
971:
970:
965:
963:
962:
957:
956:
955:
954:
949:
944:
943:
938:
936:
935:
930:
928:
927:
922:
919:
918:
913:
912:
911:
910:
905:
903:
902:
897:
895:
894:
893:Beyrichoceras
889:
887:
886:
881:
876:
875:
870:
868:
867:
862:
859:
858:
853:
852:
851:
850:
843:
842:
836:
832:
830:
826:
823:
819:
815:
814:
809:
807:
806:
801:
799:
798:
793:
791:
790:
785:
784:
783:
782:
781:Aviculopecten
777:
773:
772:
767:
765:
764:
759:
757:
756:
751:
750:
749:
748:
743:
741:
740:
739:Aulacophyllum
735:
731:
730:
725:
723:
722:
717:
714:
713:
708:
706:
705:
700:
699:
698:
697:
692:
688:
687:
682:
680:
679:
674:
672:
671:
666:
664:
663:
658:
657:
656:
655:
650:
648:
647:
640:
639:
633:
629:
625:
624:
619:
617:
616:
611:
609:
608:
603:
601:
600:
595:
593:
592:
587:
586:
585:
584:
579:
577:
576:
571:
569:
568:
563:
561:
560:
555:
551:
550:
545:
543:
542:
537:
535:
534:
529:
527:
526:
521:
519:
518:
513:
510:
509:
504:
502:
501:
496:
494:
493:
488:
486:
485:
480:
478:
477:
472:
470:
469:
464:
462:
461:
456:
454:
453:
448:
446:
445:
440:
438:
437:
432:
431:
430:
429:
422:
421:
415:
411:
409:
408:
403:
399:
398:
393:
391:
390:
385:
383:
382:
377:
375:
374:
369:
368:
367:
366:
361:
359:
358:
357:Angustidontus
353:
351:
350:
345:
343:
342:
337:
335:
334:
329:
327:
326:
321:
319:
318:
314:
310:
309:
304:
302:
301:
296:
294:
293:
288:
286:
285:
280:
278:
277:
272:
270:
269:
264:
263:
262:
261:
254:
253:
247:
243:
240:
239:
234:
230:
229:
224:
223:
222:
221:
220:Agaricocrinus
216:
212:
211:
206:
203:
202:
197:
195:
194:
189:
187:
186:
181:
180:
179:
178:
173:
171:
167:
165:
164:
159:
155:
154:
149:
147:
146:
141:
139:
138:
133:
130:
129:
124:
123:
122:
121:
116:
112:
111:
106:
104:
103:
98:
96:
95:
90:
89:
88:
87:
80:
79:
73:
69:
68:
64:
61:
53:
51:
49:
41:
39:
37:
33:
29:
25:
21:
16:
5590:South Dakota
5580:Rhode Island
5575:Pennsylvania
5555:North Dakota
5454:
5336:. Retrieved
5316:
5308:
5301:
5294:
5286:
5275:
5267:
5258:
5250:
5240:
5232:
5225:
5218:
5210:
5195:
5187:
5177:
5169:
5158:
5150:
5141:
5135:Spermophilus
5133:
5124:
5116:
5108:
5095:
5087:
5080:
5070:
5062:
5054:
5046:
5035:
5029:Potamocypris
5027:
5016:
5008:
5001:
4991:
4983:
4973:
4965:
4954:
4946:
4933:
4914:
4906:
4896:
4888:
4879:
4871:
4862:
4854:
4844:
4836:
4827:
4819:
4811:
4800:
4794:Ogmodontomys
4792:
4783:
4774:
4761:
4751:
4743:
4733:
4725:
4716:
4708:
4700:
4690:
4682:
4673:
4665:
4656:
4648:
4639:
4630:
4617:
4608:
4598:
4590:
4580:
4572:
4564:
4557:Hemiauchenia
4555:
4544:
4535:
4527:
4517:
4509:
4499:
4491:
4481:
4473:
4466:
4456:
4447:
4439:
4432:
4424:
4415:
4407:
4397:
4389:
4379:
4371:
4366:
4359:
4352:
4342:
4333:
4324:
4315:
4309:
4296:
4286:
4277:
4269:
4262:
4255:
4247:
4237:
4229:
4218:
4210:
4200:
4192:
4182:
4174:
4166:
4153:
4140:
4126:
4114:
4106:
4098:
4090:
4082:
4074:
4066:
4060:Tentaculites
4058:
4050:
4042:
4032:
4024:
4016:
4008:
4000:
3992:
3984:
3976:
3968:
3960:
3950:
3942:
3934:
3930:
3917:
3909:
3902:
3896:Sphenopteris
3894:
3884:
3876:
3868:
3860:
3852:
3844:
3836:
3828:
3820:
3814:Skenidioides
3812:
3802:
3794:
3786:
3778:
3765:
3757:
3749:
3741:
3733:
3725:
3716:
3710:Rhynchonella
3708:
3700:
3692:
3683:
3675:
3667:
3654:
3646:
3638:
3630:
3621:
3613:
3605:
3597:
3589:
3581:
3573:
3565:
3557:
3547:
3539:
3531:
3523:
3515:
3507:
3499:
3489:
3481:
3473:
3465:
3457:
3451:Phragmolites
3449:
3441:
3433:
3425:
3412:
3404:
3394:
3386:
3378:
3370:
3362:
3354:
3346:
3340:Paraspirifer
3338:
3329:
3323:Palmatolepis
3321:
3313:
3305:
3293:Ornithoprion
3291:
3283:
3275:
3269:Onychocrinus
3267:
3259:
3252:Odontopleura
3250:
3240:
3232:
3224:
3216:
3208:
3200:
3192:
3184:
3176:
3168:
3152:
3144:
3136:
3128:
3118:
3110:
3102:
3094:
3086:
3078:
3070:
3064:Melonechinus
3062:
3054:
3046:
3038:
3029:
3021:
3013:
3005:
2997:
2987:
2979:
2970:
2962:
2954:
2946:
2933:
2920:
2914:Kokomopterus
2912:
2904:
2896:
2890:Kindleoceras
2888:
2878:
2870:
2862:
2854:
2844:
2836:
2828:
2824:
2811:
2803:
2795:
2787:
2779:
2771:
2761:
2753:
2745:
2737:
2729:
2721:
2713:
2705:
2693:
2678:
2670:
2662:
2654:
2646:
2638:
2630:
2624:Heliophyllum
2622:
2613:
2603:
2595:
2587:
2579:
2571:
2556:
2548:
2540:
2530:
2522:
2514:
2506:
2498:
2492:Glyptocrinus
2490:
2482:
2472:
2464:
2456:
2443:
2433:
2425:
2417:
2407:
2399:
2391:
2383:
2375:
2369:Fayettoceras
2367:
2357:
2349:
2341:
2333:
2325:
2317:
2309:
2301:
2292:
2284:
2276:
2268:
2260:
2251:
2243:
2235:
2227:
2219:
2211:
2203:
2195:
2187:
2179:
2171:
2163:
2155:
2147:
2132:
2124:
2116:
2108:
2100:
2090:
2081:
2075:Eretmocrinus
2073:
2063:
2055:
2047:
2039:
2031:
2023:
2015:
2008:
2000:
1992:
1982:
1974:
1966:
1956:
1948:
1940:
1936:
1923:
1912:
1903:
1895:
1887:
1881:Dizygocrinus
1879:
1871:
1861:
1853:
1845:
1837:
1829:
1821:
1811:
1805:Decadocrinus
1803:
1795:
1785:
1777:
1769:
1761:
1746:
1738:
1730:
1722:
1712:
1704:
1696:
1688:
1680:
1672:
1662:
1654:
1646:
1638:
1630:
1622:
1613:
1605:
1597:
1584:
1576:
1568:
1560:
1550:
1542:
1534:
1524:
1516:
1508:
1500:
1492:
1486:Constellaria
1484:
1478:Constellaria
1476:
1460:
1452:
1444:
1434:
1426:
1418:
1410:
1400:
1392:
1382:
1373:
1364:
1356:
1348:
1339:
1329:
1321:
1313:
1305:
1290:
1282:
1274:
1266:
1256:
1248:
1242:Cincinnetina
1240:
1230:
1222:
1214:
1206:
1198:
1190:
1184:Chancelloria
1182:
1174:
1166:
1156:
1148:
1140:
1129:
1121:
1113:
1105:
1090:
1082:
1073:
1065:
1057:
1048:
1040:
1030:
1022:
1014:
1006:
998:
990:
982:
967:
959:
951:
940:
932:
924:
915:
907:
899:
891:
883:
872:
864:
855:
847:
839:
828:
821:
811:
803:
795:
787:
779:
769:
761:
753:
745:
737:
727:
719:
712:Atrypa parva
710:
702:
694:
684:
676:
668:
660:
652:
644:
636:
621:
613:
605:
597:
589:
581:
573:
565:
557:
547:
539:
531:
523:
515:
506:
498:
490:
482:
474:
466:
458:
450:
442:
434:
426:
418:
405:
395:
387:
379:
371:
363:
355:
347:
339:
331:
323:
315:
306:
298:
290:
282:
274:
266:
260:Alethopteris
258:
252:Alethopteris
250:
236:
226:
218:
208:
199:
191:
183:
175:
169:
161:
151:
143:
135:
126:
118:
108:
100:
92:
86:Abrotocrinus
84:
78:Abrotocrinus
76:
45:
19:
17:
15:
5505:Mississippi
5420:Connecticut
5048:Potamogeton
4967:Plionarctos
4873:Parascalops
4856:Paracoluber
4441:Cypridopsis
4344:Canis lupus
4326:Canis dirus
4317:Canis dirus
4311:Canis lupus
4184:Alces alces
4168:Aepycamelus
4155:Aepycamelus
4084:Treptoceras
4044:Syringopora
3978:Strophomena
3970:Stigmatella
3822:Sowerbyella
3685:Quasillites
3591:Polygnathus
3559:Plectodonta
3388:Pentremites
3178:Neuropteris
3170:Neuropteris
3130:Murchisonia
3088:Microplasma
2940:Eli Heimans
2922:Lambeoceras
2707:Hexagonaria
2695:Hexagonaria
2500:Gomphoceras
2102:Erieopterus
1976:Eldredgeops
1740:Cystodictya
1682:Cyclopteris
1454:Conocardium
1268:Cladochonus
1115:Carcinosoma
1107:Carcinosoma
849:Bellerophon
841:Bellerophon
646:Asteroxylon
638:Asteroxylon
583:Asterotheca
567:Armenoceras
333:Amplexopora
170:Acrophyllum
42:Precambrian
5664:Categories
5620:Washington
5540:New Mexico
5535:New Jersey
5410:California
5325:References
5227:Thamnophis
5220:Teleoceras
5212:Teleoceras
5189:Synaptomys
5056:Potentilla
4948:Platygonus
4935:Platygonus
4890:Peromyscus
4763:Odocoileus
4600:Lynx rufus
4249:Borophagus
4231:Bootherium
4212:Bensonomys
4052:Taxocrinus
3919:Spyroceras
3788:Sigillaria
3780:Sigillaria
3751:Sandalodus
3743:Samaropsis
3677:Pterygotus
3669:Pterygotus
3656:Pterotheca
3483:Platyceras
3475:Plaesiomys
3467:Pinnularia
3443:Phillipsia
3406:Periastron
3380:Pentamerus
3364:Pentagonia
3356:Pelagiella
3348:Pecopteris
3146:Naticopsis
3072:Meristella
3031:Llanoaspis
2906:Kionoceras
2898:Kingstonia
2838:Iniopteryx
2830:Iniopteryx
2516:Grewingkia
2484:Glyptambon
2466:Glikmanius
2458:Glikmanius
2419:Fletcheria
2377:Fenestella
2033:Eospirifer
2010:Encrinurus
1831:Dictyonema
1823:Dicoelosia
1771:Dalmanites
1763:Dalmanites
1724:Cyrtolites
1536:Cornulites
1446:Conchidium
1394:Columnaria
1216:Chondrites
1208:Chomatodus
1168:Ceraurinus
1142:Ceramopora
1000:Callixylon
559:Arctinurus
428:Archimedes
420:Archimedes
349:Anchiopsis
317:Ammodiscus
24:fossilized
5630:Wisconsin
5595:Tennessee
5500:Minnesota
5475:Louisiana
5234:Trachemys
5152:Spilogale
5003:Polygonum
4930:peccaries
4773:A living
4574:Hypolagus
4475:Emydoidea
4426:Comptonia
4391:Chrysemys
4116:Zoophycos
4068:Tetradium
3962:Stigmaria
3933:relative
3911:Spirorbis
3727:Rineceras
3640:Psaronius
3599:Polysacos
3583:Poleumita
3285:Oonoceras
3261:Oncoceras
3080:Meristina
2827:relative
2797:Hyolithes
2615:Harpidium
2581:Halysites
2573:Halysites
2542:Hallopora
2157:Favosites
2149:Favosites
2017:Eocaudina
1939:relative
1873:Dinicthys
1690:Cyphaspis
1674:Cyclonema
1502:Cordaites
1412:Composita
1200:Cheirurus
953:Calamites
365:Annularia
238:Aipoceras
163:Acidaspis
120:Achistrum
54:Paleozoic
5615:Virginia
5565:Oklahoma
5545:New York
5520:Nebraska
5510:Missouri
5495:Michigan
5485:Maryland
5470:Kentucky
5450:Illinois
5425:Delaware
5415:Colorado
5405:Arkansas
5338:7 August
5318:Xanthium
5118:Smilodon
5110:Smilodon
4908:Platanus
4838:Panthera
4710:Mylohyus
4684:Microtus
4667:Mephitis
4373:Chelydra
4194:Arctodus
4135:Cenozoic
4123:Mesozoic
4100:Trimerus
3931:Chimaera
3904:Spirifer
3056:Martinia
2864:Isotelus
2856:Iocrinus
2825:Chimaera
2813:Illaenus
2805:Icriodus
2508:Greenops
2002:Emmonsia
1968:Edmondia
1937:Chimaera
1578:Craniops
1562:Coronura
1494:Coolinia
1350:Coenites
1341:Clorinda
1224:Chonetes
1176:Ceraurus
1123:Caseodus
1008:Calymene
909:Bumastus
901:Bordonia
885:Bembexia
747:Aulopora
407:Aphlebia
341:Amplexus
28:reported
5635:Wyoming
5610:Vermont
5515:Montana
5455:Indiana
5435:Georgia
5430:Florida
5400:Arizona
5390:Alabama
5288:Verbena
5252:Urocyon
5097:Scirpus
5010:Populus
4942:(1922).
4745:Nerodia
4727:Neotoma
4702:Mustela
4650:Marmota
4434:Cyperus
4409:Coluber
4271:Candona
4162:(1920).
3767:Sidetes
3615:Proetus
3435:Phacops
3427:Phacops
3023:Lingula
2942:(1911).
2789:Holopea
1994:Elytron
1950:Edestus
1942:Edestus
654:Athyris
575:Artisia
36:Indiana
5570:Oregon
5525:Nevada
5465:Kansas
5440:Hawaii
5395:Alaska
5383:States
5310:Vulpes
4813:Oxalis
4619:Mammut
4610:Lyonia
4529:Geomys
4468:Elaphe
3694:Retzia
3648:Pteria
3331:Paolia
3315:Orodus
3307:Orodus
3138:Natica
3015:Lichas
2781:Hindia
1797:Danaea
1570:Crania
829:Avonia
822:Avonia
696:Atrypa
32:within
5600:Texas
5480:Maine
5445:Idaho
5303:Vitis
5296:Viola
5269:Ursus
5089:Salix
5082:Rumex
4511:Fagus
4493:Equus
4367:Chara
4361:Carya
4354:Carex
4298:Canis
4257:Bryum
4176:Alces
3459:Pinna
30:from
18:This
5605:Utah
5560:Ohio
5460:Iowa
5340:2017
5064:Rana
4592:Lynx
4264:Bufo
4142:Acer
4127:The
3735:Rota
46:The
5666::
4938:.
2938:.
38:.
5370:e
5363:t
5356:v
5342:.
5315:†
5293:†
5285:†
5274:†
5257:†
5239:†
5217:†
5194:†
5176:†
5168:†
5157:†
5140:†
5123:†
5115:†
5094:†
5069:†
5061:†
5053:†
5045:†
5034:†
5026:†
5015:†
4990:†
4982:†
4972:†
4964:†
4953:†
4945:†
4913:†
4895:†
4878:†
4861:†
4853:†
4843:†
4826:†
4818:†
4810:†
4799:†
4782:†
4750:†
4732:†
4715:†
4707:†
4689:†
4672:†
4655:†
4638:†
4616:†
4597:†
4579:†
4571:†
4563:†
4554:†
4543:†
4534:†
4516:†
4498:†
4480:†
4455:†
4446:†
4414:†
4396:†
4378:†
4351:†
4341:†
4332:†
4323:†
4285:†
4276:†
4254:†
4246:†
4236:†
4228:†
4217:†
4209:†
4199:†
4191:†
4181:†
4165:†
4113:†
4105:†
4097:†
4089:†
4081:†
4073:†
4065:†
4057:†
4049:†
4041:†
4031:†
4023:†
4015:†
4007:†
3999:†
3991:†
3983:†
3975:†
3967:†
3959:†
3949:†
3941:†
3916:†
3901:†
3893:†
3883:†
3875:†
3867:†
3859:†
3851:†
3843:†
3835:†
3827:†
3819:†
3811:†
3801:†
3793:†
3785:†
3764:†
3756:†
3748:†
3740:†
3732:†
3724:†
3715:†
3707:†
3699:†
3691:†
3682:†
3674:†
3653:†
3645:†
3637:†
3629:†
3620:†
3612:†
3596:†
3588:†
3580:†
3572:†
3564:†
3556:†
3546:†
3538:†
3530:†
3522:†
3514:†
3506:†
3498:†
3488:†
3480:†
3472:†
3464:†
3456:†
3448:†
3440:†
3432:†
3411:†
3403:†
3393:†
3385:†
3377:†
3369:†
3361:†
3353:†
3345:†
3337:†
3328:†
3320:†
3312:†
3290:†
3282:†
3274:†
3266:†
3258:†
3249:†
3239:†
3231:†
3223:†
3215:†
3207:†
3199:†
3191:†
3183:†
3175:†
3151:†
3143:†
3135:†
3127:†
3117:†
3109:†
3101:†
3093:†
3085:†
3077:†
3069:†
3061:†
3053:†
3045:†
3037:†
3028:†
3020:†
3012:†
3004:†
2996:†
2986:†
2978:†
2969:†
2961:†
2953:†
2945:†
2919:†
2911:†
2903:†
2895:†
2887:†
2877:†
2869:†
2861:†
2853:†
2843:†
2835:†
2810:†
2802:†
2794:†
2786:†
2778:†
2770:†
2760:†
2752:†
2744:†
2736:†
2728:†
2720:†
2712:†
2704:†
2677:†
2669:†
2661:†
2653:†
2645:†
2637:†
2629:†
2621:†
2612:†
2602:†
2594:†
2586:†
2578:†
2555:†
2547:†
2539:†
2529:†
2521:†
2513:†
2505:†
2497:†
2489:†
2481:†
2471:†
2463:†
2442:†
2432:†
2424:†
2416:†
2406:†
2398:†
2390:†
2382:†
2374:†
2366:†
2356:†
2348:†
2340:†
2332:†
2324:†
2316:†
2308:†
2300:†
2291:†
2283:†
2275:†
2267:†
2259:†
2250:†
2242:†
2234:†
2226:†
2218:†
2210:†
2202:†
2194:†
2186:†
2178:†
2170:†
2162:†
2154:†
2131:†
2123:†
2115:†
2107:†
2099:†
2089:†
2080:†
2072:†
2062:†
2054:†
2046:†
2038:†
2030:†
2022:†
2007:†
1999:†
1991:†
1981:†
1973:†
1965:†
1955:†
1947:†
1922:†
1911:†
1902:†
1894:†
1886:†
1878:†
1870:†
1860:†
1852:†
1844:†
1836:†
1828:†
1820:†
1810:†
1802:†
1794:†
1784:†
1776:†
1768:†
1745:†
1737:†
1729:†
1721:†
1711:†
1703:†
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1197:†
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1128:†
1120:†
1112:†
1089:†
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1056:†
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1039:†
1029:†
1021:†
1013:†
1005:†
997:†
989:†
966:†
958:†
950:†
939:†
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906:†
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