Knowledge (XXG)

Flexicalymene

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581: 558: 610: 241: 629: 131: 310:"Glabella parabolic to bell-shaped in outline, with three or four lateral lobes and furrows. Lacks buttress(es) from fixed cheek to lateral glabellar lobe(s). Does not have preglabellar field. No distinct crescentic area outside lateral lobe l p. Facial sutures gonatoparian (exceptionally, can be proparian in Flexicalymene). Genal spines absent. Hypostome without discrete protuberance on anterior lobe of median body." (Siveter, 1976, p. 353) 1055: 596: 110: 609: 580: 557: 1880: 387:
Barrande, 1852, Found only at Lower part of wooded slope above railroad facing Přeštínská Railway Station (Ordovician of Czech Republic). Assigned by Dean (1963).
1063: 432:
Dean, 1979. From limestone/shale on unsurfaced road leading from Lourdes to Clam Bank Cove in the Long Point Group (Ordovician) and Winterhouse Formation,
1969: 1867: 1433: 1959: 417:
Tripp, 1954. From mudstone in the Ardwell Group, Balclatchie Formation (Caradoc Series) of Craighead Quarry near Girvan, Ayrshire, Scotland.
948: 883:
FOERSTE, A. F. 1910. Preliminary notes on Cincinnatian and Lexington fossils of Ohio, Indiana, Kentucky, Pennsylvania, and Tennessee.
1984: 1974: 1989: 1702: 1697: 1657: 1647: 1632: 1617: 1091: 833:
OWEN, A. W. 1986. The uppermost Ordovician (Hirnantian) trilobites of Girvan, SW Scotland with a review of coeval trilobite faunas.
1939: 1076: 628: 1964: 1944: 1642: 1086: 1081: 1071: 849:
DEAN, W. T. 1979. Trilobites from the Long Point Group (Ordovician), Port au Port Peninsula, southwestern Newfoundland.
619: 130: 1949: 1096: 1322: 1979: 1954: 1468: 1682: 1652: 1637: 1579: 1297: 671:
SIVETER, D. J. 1976 The Middle Ordovician of the Oslo Region, Norway. 27. Trilobites of the family Calymenidae.
1341: 1040: 941: 240: 1523: 1513: 1351: 1302: 364: 1386: 1799: 1627: 1282: 433: 1151: 426:, (1949, p. 315, P1. 18, figs. 6, 7), uppermost Ordovician (Hirnantian), Girvan, Ayrshire, Scotland. 1906: 1672: 1292: 817:
TRIPP, R. P. 1954. Caradocian trilobites from the mudstones at Craighead Quarry, near Girvan, Ayrshire.
567: 494: 490: 407:
Price, 1974, from a Cautleyan marine limestone in the Sholeshook Formation of Moldin, near Llanddowror,
381:
Bancroft, 1949, from the Harnage Shale Formation (Harnagian Stage), near Horderley, Shropshire, England.
1391: 1262: 1130: 1934: 1854: 1493: 1455: 1396: 1371: 1346: 713:
BANCROFT, B. B. 1949. Upper Ordovician trilobites of zonal value in south-east Shropshire (Edited by
1381: 595: 1784: 1538: 934: 323: 1331: 1508: 1414: 1376: 1307: 1137: 125: 1247: 1176: 1122: 1911: 788:
REED, F. R. C. 1906. The Lower Palaeozoic trilobites of the Girvan district, Ayrshire. Part 3.
1893: 1885: 1841: 1488: 1169: 32: 1898: 1287: 1204: 714: 526: 442: 423: 393:(Reed, 1906), from the Lower Longvillian (Caradoc Series) of Ynys Galed, 4 km west of 1571: 1503: 1317: 1183: 974: 408: 360: 109: 1543: 1518: 1445: 1366: 1356: 1336: 1197: 1144: 339: 36: 899:
CONRAD, T. A. 1841. Fifth annual report on the paleontology of the state of New York.
1928: 1533: 1528: 1478: 1473: 1361: 1312: 1022: 992: 489:
Foerste, 1910. Type locality is half a mile above the mouth of Silver creek, east of
446: 280: 67: 497:
of Indiana. The species is also recorded from Quebec, Canada and Ohio, Kentucky USA.
1599: 1498: 1427: 1406: 1326: 1274: 801:
PRICE, D. 1974. Trilobites from the Sholeshook Limestone (Ashgill) of South Wales.
1846: 1054: 1002: 286: 265: 201: 42: 1594: 1483: 1463: 1439: 919: 394: 343: 295: 291: 261: 87: 52: 866:
ROY, S. K. 1941. The Upper Ordovician fauna of Frobisher Bay, Baffin Island.
1769: 1764: 1759: 1754: 1749: 1744: 1739: 1731: 1712: 1707: 1622: 1609: 1562: 1553: 1012: 997: 982: 965: 957: 754:
DEAN, W. T. 1963. The Ordovician trilobite faunas of South Shropshire, III;
518: 480: 257: 188: 175: 162: 142: 92: 1822: 777:
Systême silurien du centre de la Bohême: lère partie, Crustacés: Trilobites
1833: 1816: 1717: 1692: 1687: 1677: 1667: 1662: 1589: 1420: 1240: 1222: 1190: 1017: 987: 697: 693: 689: 530: 522: 472: 468: 274: 82: 77: 62: 57: 47: 1872: 1007: 509:
Conrad, 1841. From the Ordovician of Canada (Ontario, Quebec, Québec),
464: 450: 398: 97: 72: 1584: 1106: 655:
SHIRLEY, J. 1936. Some British trilobites of the family Calymenidae.
510: 460: 152: 1793: 298:. Ohio and North America are particularly known for being rich with 688:
SALTER, J. W. 1865. A monograph of the British trilobites from the
1032: 372: 368: 239: 1859: 571: 514: 476: 1797: 930: 256:
Shirley, 1936. is a genus of trilobites belonging to the order
120:(Salter, 1865) from the Caradoc Series of Shropshire, England. 589:; Waynesville Formation; Upper Ordovician; Caesar Creek, Ohio. 926: 885:
Bulletin of the Scientific Laboratories of Denison University
743: 657:
Quarterly Journal of the Geological Society of London
1806: 1730: 1608: 1570: 1561: 1552: 1454: 1405: 1273: 1257: 1232: 1214: 1161: 1114: 1105: 1062: 1031: 973: 964: 779:. 935 pp. Privately published, Prague & Paris. 459:Foerste, 1910. From the Ordovician of Ontario and 326:, 1865). By original designation and by monotypy, 294:genera. They are used as an index fossil in the 835:Transactions of the Royal Society of Edinburgh 819:Transactions of the Royal Society of Edinburgh 942: 8: 790:Monographs of the Palaeontographical Society 702:Monograph of the Palaeontographical Society 1794: 1567: 1558: 1111: 970: 949: 935: 927: 622:. Specimen is approximately 3 cm long 108: 20: 901:New York Geological Survey, Annual Report 756:British Mus. Nat. History Bull., Geology 342:) of Marshwood Quarry, near Marshbrook, 648: 553: 766:, p. 216 , pl. 37, figs. 1, 3 - 6, 14. 334:Salter, 1865 from the Marshbrookian, 7: 851:Geological Survey of Canada Bulletin 436:, southwestern Newfoundland, Canada. 570:; Upper Ordovician; Caesar Creek, 14: 1434:Permian–Triassic extinction event 1053: 627: 608: 594: 579: 556: 493:, Late Ordovician (Richmondian) 129: 1970:Fossils of Georgia (U.S. state) 868:Field Museum of Natural History 359:(Salter, 1865), from the Lower 272:specimens can be mistaken for 1: 792:, pp. 97 - 186, pls. 14 - 20. 725:, pp. 291 - 315, pls. 9 - 11. 1960:Ordovician first appearances 921:Trilobite info (Sam Gon III) 620:State Museum of Pennsylvania 503:(Ohio, Kentucky and Quebec). 391:Flexicalymene planimarginata 16:Genus of trilobites (fossil) 513:, United States (Illinois, 2006: 673:Norsk Geologisk Tidsskrift 445:, 1941. Upper Ordovician, 1985:Paleozoic life of Nunavut 1975:Paleozoic life of Ontario 1782: 1298:Charles Doolittle Walcott 1145:Profallotaspis jakutensis 1051: 704:, 81 - 128, pls. 17 - 14. 231: 226: 126:Scientific classification 124: 116: 107: 23: 1990:Paleozoic life of Quebec 1275:Notable trilobitologists 543:Flexicalymene tazarensis 357:Flexicalymene cambrensis 1469:Beecher's Trilobite Bed 1342:George Frederic Matthew 1303:Charles Emerson Beecher 501:Flexicalymene granulosa 430:Flexicalymene verecunda 320:Flexicalymene caractaci 118:Flexicalymene caractaci 1514:Silica Shale Formation 1352:Brian D. E. Chatterton 1283:Alexander von Humboldt 679:, pp. 335 - 396. Oslo. 618:species on display at 537:Flexicalymene ouzregui 487:Flexicalymene retrorsa 440:Flexicalymene croneisi 434:Port au Port Peninsula 415:Flexicalymene shirleyi 248: 1940:Ordovician trilobites 1907:Paleobiology Database 1387:Gerhard K. B. Alberti 1293:Alfred Russel Wallace 744:https://rdcu.be/cfPbu 568:Waynesville Formation 507:Flexicalymene senaria 495:Waynesville Formation 421:Flexicalymene scotica 385:Flexicalymene incerta 379:Flexicalymene acantha 328:Calymene blumenbachii 243: 1965:Silurian extinctions 1464:Anti-Atlas Mountains 1456:Notable fossil sites 1397:Johan Wilhelm Dalman 1372:Gregory D. Edgecombe 1347:Harry B. Whittington 545:Ordovician, Morocco. 539:Ordovician, Morocco. 1945:Silurian trilobites 1785:Category:Trilobites 1524:Walcott–Rust quarry 1152:Serrania gordaensis 870:. Geology, Memoirs 808:(4): pp. 841 - 868. 775:BARRANDE, J. 1852. 587:Flexicalymene meeki 564:Flexicalymene meeki 457:Flexicalymene meeki 405:Flexicalymene cavei 363:of Llan Mill, near 1950:Fossils of Ireland 1509:Maotianshan Shales 1415:Cambrian explosion 1377:Bruce S. Lieberman 1308:Roderick Murchison 1041:List of trilobites 890:(1): pp. 17 - 100. 736:Mr. B. B. Bancroft 249: 1980:Verulam Formation 1955:Fossils of Sweden 1922: 1921: 1894:Open Tree of Life 1800:Taxon identifiers 1791: 1790: 1778: 1777: 1726: 1725: 1392:Teiichi Kobayashi 1269: 1268: 1049: 1048: 734:LAMONT, A. 1946. 336:Dalmanella unguis 238: 237: 222: 33:Middle Ordovician 1997: 1915: 1914: 1902: 1901: 1889: 1888: 1876: 1875: 1863: 1862: 1850: 1849: 1837: 1836: 1827: 1826: 1825: 1795: 1568: 1559: 1484:Gees, Gerolstein 1288:Joachim Barrande 1263:Acanthopluerella 1205:Pseudophillipsia 1131:Hupetina antiqua 1112: 1057: 971: 951: 944: 937: 928: 907: 897: 891: 881: 875: 864: 858: 847: 841: 831: 825: 815: 809: 799: 793: 786: 780: 773: 767: 752: 746: 732: 726: 711: 705: 686: 680: 669: 663: 653: 631: 612: 598: 583: 560: 529:, Tennessee and 290:and a few other 220: 213: 200: 187: 174: 134: 133: 112: 102: 39: 29:Temporal range: 21: 2005: 2004: 2000: 1999: 1998: 1996: 1995: 1994: 1925: 1924: 1923: 1918: 1910: 1905: 1897: 1892: 1884: 1879: 1871: 1866: 1858: 1853: 1845: 1840: 1832: 1830: 1821: 1820: 1815: 1802: 1792: 1787: 1774: 1750:Internal organs 1745:Digestive tract 1732:Soft body parts 1722: 1604: 1548: 1504:Llandeilo Group 1494:Jince Formation 1450: 1401: 1318:Rudolf Kaufmann 1265: 1253: 1228: 1215:First described 1210: 1184:Carniphillipsia 1157: 1107:Notable fossils 1101: 1058: 1045: 1027: 960: 955: 916: 911: 910: 898: 894: 882: 878: 865: 861: 848: 844: 832: 828: 824:(3): 655 - 693. 816: 812: 800: 796: 787: 783: 774: 770: 753: 749: 733: 729: 712: 708: 687: 683: 670: 666: 654: 650: 645: 638: 632: 623: 613: 604: 599: 590: 584: 575: 561: 552: 463:in Canada and, 409:Carmarthenshire 361:Llandeilo Group 353: 316: 308: 219: 211: 198: 185: 172: 128: 103: 101: 100: 95: 90: 85: 80: 75: 70: 65: 60: 55: 50: 45: 31: 30: 27: 17: 12: 11: 5: 2003: 2001: 1993: 1992: 1987: 1982: 1977: 1972: 1967: 1962: 1957: 1952: 1947: 1942: 1937: 1927: 1926: 1920: 1919: 1917: 1916: 1903: 1890: 1877: 1864: 1851: 1838: 1828: 1812: 1810: 1804: 1803: 1798: 1789: 1788: 1783: 1780: 1779: 1776: 1775: 1773: 1772: 1767: 1762: 1757: 1752: 1747: 1742: 1736: 1734: 1728: 1727: 1724: 1723: 1721: 1720: 1715: 1710: 1705: 1700: 1695: 1690: 1685: 1680: 1675: 1670: 1665: 1660: 1655: 1650: 1645: 1640: 1635: 1633:Facial sutures 1630: 1625: 1620: 1614: 1612: 1606: 1605: 1603: 1602: 1597: 1592: 1587: 1582: 1576: 1574: 1565: 1556: 1550: 1549: 1547: 1546: 1541: 1536: 1531: 1526: 1521: 1519:Takaka Terrane 1516: 1511: 1506: 1501: 1496: 1491: 1489:HunsrĂĽck Slate 1486: 1481: 1476: 1471: 1466: 1460: 1458: 1452: 1451: 1449: 1448: 1446:Trilobite zone 1443: 1436: 1431: 1424: 1417: 1411: 1409: 1403: 1402: 1400: 1399: 1394: 1389: 1384: 1382:Gerald J. Kloc 1379: 1374: 1369: 1367:Franco Rasetti 1364: 1359: 1357:Richard Fortey 1354: 1349: 1344: 1339: 1337:Niles Eldredge 1334: 1329: 1323:Rudolf Richter 1320: 1315: 1310: 1305: 1300: 1295: 1290: 1285: 1279: 1277: 1271: 1270: 1267: 1266: 1261: 1259: 1255: 1254: 1252: 1251: 1244: 1236: 1234: 1230: 1229: 1227: 1226: 1218: 1216: 1212: 1211: 1209: 1208: 1201: 1198:Paraphillipsia 1194: 1187: 1180: 1173: 1165: 1163: 1159: 1158: 1156: 1155: 1148: 1141: 1134: 1127: 1118: 1116: 1109: 1103: 1102: 1100: 1099: 1094: 1089: 1084: 1079: 1074: 1068: 1066: 1060: 1059: 1052: 1050: 1047: 1046: 1044: 1043: 1037: 1035: 1029: 1028: 1026: 1025: 1020: 1015: 1010: 1005: 1000: 995: 990: 985: 979: 977: 968: 962: 961: 956: 954: 953: 946: 939: 931: 925: 924: 915: 914:External links 912: 909: 908: 892: 876: 859: 842: 826: 810: 794: 781: 768: 747: 727: 706: 681: 664: 647: 646: 644: 641: 640: 639: 633: 626: 624: 614: 607: 605: 600: 593: 591: 585: 578: 576: 562: 555: 551: 548: 547: 546: 540: 534: 504: 498: 484: 454: 437: 427: 418: 412: 402: 388: 382: 376: 352: 349: 348: 347: 340:Caradoc Series 315: 312: 307: 304: 236: 235: 229: 228: 224: 223: 209: 205: 204: 196: 192: 191: 183: 179: 178: 170: 166: 165: 160: 156: 155: 150: 146: 145: 140: 136: 135: 122: 121: 114: 113: 105: 104: 96: 91: 86: 81: 76: 71: 66: 61: 56: 51: 46: 41: 40: 37:Early Silurian 28: 15: 13: 10: 9: 6: 4: 3: 2: 2002: 1991: 1988: 1986: 1983: 1981: 1978: 1976: 1973: 1971: 1968: 1966: 1963: 1961: 1958: 1956: 1953: 1951: 1948: 1946: 1943: 1941: 1938: 1936: 1933: 1932: 1930: 1913: 1908: 1904: 1900: 1895: 1891: 1887: 1882: 1878: 1874: 1869: 1865: 1861: 1856: 1852: 1848: 1843: 1839: 1835: 1829: 1824: 1818: 1814: 1813: 1811: 1809: 1808:Flexicalymene 1805: 1801: 1796: 1786: 1781: 1771: 1768: 1766: 1763: 1761: 1758: 1756: 1753: 1751: 1748: 1746: 1743: 1741: 1738: 1737: 1735: 1733: 1729: 1719: 1716: 1714: 1711: 1709: 1706: 1704: 1701: 1699: 1698:Opisthoparian 1696: 1694: 1691: 1689: 1686: 1684: 1681: 1679: 1676: 1674: 1671: 1669: 1666: 1664: 1661: 1659: 1656: 1654: 1651: 1649: 1646: 1644: 1641: 1639: 1636: 1634: 1631: 1629: 1626: 1624: 1621: 1619: 1616: 1615: 1613: 1611: 1607: 1601: 1598: 1596: 1593: 1591: 1588: 1586: 1583: 1581: 1578: 1577: 1575: 1573: 1569: 1566: 1564: 1560: 1557: 1555: 1551: 1545: 1542: 1540: 1539:Wolchov River 1537: 1535: 1534:Wheeler Shale 1532: 1530: 1529:Wenlock Group 1527: 1525: 1522: 1520: 1517: 1515: 1512: 1510: 1507: 1505: 1502: 1500: 1497: 1495: 1492: 1490: 1487: 1485: 1482: 1480: 1479:Emu Bay Shale 1477: 1475: 1474:Burgess Shale 1472: 1470: 1467: 1465: 1462: 1461: 1459: 1457: 1453: 1447: 1444: 1442: 1441: 1437: 1435: 1432: 1430: 1429: 1425: 1423: 1422: 1418: 1416: 1413: 1412: 1410: 1408: 1404: 1398: 1395: 1393: 1390: 1388: 1385: 1383: 1380: 1378: 1375: 1373: 1370: 1368: 1365: 1363: 1362:Euan Clarkson 1360: 1358: 1355: 1353: 1350: 1348: 1345: 1343: 1340: 1338: 1335: 1333: 1330: 1328: 1324: 1321: 1319: 1316: 1314: 1313:Adam Sedgwick 1311: 1309: 1306: 1304: 1301: 1299: 1296: 1294: 1291: 1289: 1286: 1284: 1281: 1280: 1278: 1276: 1272: 1264: 1260: 1256: 1250: 1249: 1245: 1243: 1242: 1238: 1237: 1235: 1231: 1225: 1224: 1220: 1219: 1217: 1213: 1207: 1206: 1202: 1200: 1199: 1195: 1193: 1192: 1188: 1186: 1185: 1181: 1179: 1178: 1174: 1172: 1171: 1167: 1166: 1164: 1160: 1154: 1153: 1149: 1147: 1146: 1142: 1140: 1139: 1135: 1133: 1132: 1128: 1126: 1124: 1120: 1119: 1117: 1113: 1110: 1108: 1104: 1098: 1095: 1093: 1092:Carboniferous 1090: 1088: 1085: 1083: 1080: 1078: 1075: 1073: 1070: 1069: 1067: 1065: 1064:Geochronology 1061: 1056: 1042: 1039: 1038: 1036: 1034: 1030: 1024: 1023:Ptychopariida 1021: 1019: 1016: 1014: 1011: 1009: 1006: 1004: 1001: 999: 996: 994: 993:Corynexochida 991: 989: 986: 984: 981: 980: 978: 976: 972: 969: 967: 963: 959: 952: 947: 945: 940: 938: 933: 932: 929: 923: 922: 918: 917: 913: 906:: pp. 25 - 57 905: 902: 896: 893: 889: 886: 880: 877: 873: 869: 863: 860: 857:: pp. 1 - 53. 856: 852: 846: 843: 839: 836: 830: 827: 823: 820: 814: 811: 807: 804: 803:Palaeontology 798: 795: 791: 785: 782: 778: 772: 769: 765: 761: 757: 751: 748: 745: 741: 737: 731: 728: 724: 720: 716: 710: 707: 703: 699: 695: 691: 685: 682: 678: 674: 668: 665: 661: 658: 652: 649: 642: 637: 630: 625: 621: 617: 616:Flexicalymene 611: 606: 603: 597: 592: 588: 582: 577: 573: 569: 565: 559: 554: 549: 544: 541: 538: 535: 532: 528: 524: 520: 516: 512: 508: 505: 502: 499: 496: 492: 488: 485: 482: 478: 474: 470: 466: 462: 458: 455: 452: 448: 447:Baffin Island 444: 441: 438: 435: 431: 428: 425: 422: 419: 416: 413: 410: 406: 403: 400: 396: 392: 389: 386: 383: 380: 377: 374: 370: 366: 362: 358: 355: 354: 351:Other species 350: 345: 341: 337: 333: 329: 325: 321: 318: 317: 313: 311: 305: 303: 301: 300:Flexicalymene 297: 293: 289: 288: 283: 282: 281:Gravicalymene 277: 276: 271: 270:Flexicalymene 267: 263: 259: 255: 254: 253:Flexicalymene 246: 245:Flexicalymene 242: 234: 230: 225: 218: 217: 216:Flexicalymene 210: 207: 206: 203: 197: 194: 193: 190: 184: 181: 180: 177: 171: 168: 167: 164: 161: 158: 157: 154: 151: 148: 147: 144: 141: 138: 137: 132: 127: 123: 119: 115: 111: 106: 99: 94: 89: 84: 79: 74: 69: 64: 59: 54: 49: 44: 38: 34: 26: 25:Flexicalymene 22: 19: 1807: 1770:Sensory pits 1718:Subisopygous 1663:Heteronomous 1658:Gonatoparian 1600:Pleural lobe 1499:Latham Shale 1438: 1428:Diplichnites 1426: 1419: 1407:Paleobiology 1332:Martin Basse 1327:Emma Richter 1246: 1239: 1221: 1203: 1196: 1189: 1182: 1175: 1168: 1150: 1143: 1136: 1129: 1121: 920: 903: 900: 895: 887: 884: 879: 871: 867: 862: 854: 850: 845: 840:: 231 - 239. 837: 834: 829: 821: 818: 813: 805: 802: 797: 789: 784: 776: 771: 763: 759: 755: 750: 739: 735: 730: 722: 719:Proc. R. Soc 718: 709: 701: 700:formations. 684: 676: 672: 667: 662:, 384 - 421. 659: 656: 651: 635: 615: 601: 586: 563: 542: 536: 517:, Michigan, 506: 500: 491:Dunlapsville 486: 456: 439: 429: 420: 414: 404: 390: 384: 378: 356: 335: 331: 327: 319: 314:Type species 309: 299: 285: 279: 273: 269: 252: 251: 250: 247:from Morocco 244: 232: 221:Shirly, 1936 215: 214: 117: 24: 18: 1935:Calymenidae 1755:Musculature 1693:Micropygous 1688:Macropygous 1648:Genal angle 1610:Terminology 1563:Exoskeleton 1544:Wren's Nest 1138:Lunagraulos 1003:Redlichiida 636:F. ouzregui 483:in the USA. 287:Diacalymene 266:Calymenidae 264:and Family 260:, suborder 202:Calymenidae 1929:Categories 1740:Appendages 1668:Homonomous 1628:Enrollment 1623:Effacement 1595:Axial lobe 1554:Morphology 1440:Rusophycus 1248:Hungioides 1177:Cheiropyge 1123:Fritzapsis 1077:Ordovician 958:Trilobites 874:: 1 - 212. 643:References 395:Dolbenmaen 346:, England. 344:Shropshire 296:Ordovician 292:Calymenina 262:Calymenina 163:Arthropoda 1713:Spinosity 1703:Proparian 1683:Librigena 1678:Isopygous 1673:Hypostome 1618:Cranidium 1013:Phacopida 998:Harpetida 983:Agnostida 742:, p. 42. 738:. Nature 715:A. Lamont 519:Minnesota 481:Tennessee 338:Biozone ( 332:Caractaci 306:Diagnosis 302:fossils. 258:Phacopida 233:See text 189:Phacopida 176:Trilobita 149:Kingdom: 143:Eukaryota 1831:BioLib: 1817:Wikidata 1760:Antennae 1708:Prosopon 1653:Glabella 1638:Fixigena 1590:Pygidium 1580:Cephalon 1421:Cruziana 1258:Smallest 1241:Isotelus 1223:Calymene 1191:Kathwaia 1170:Acropyge 1115:Earliest 1087:Devonian 1082:Silurian 1072:Cambrian 1018:Proetida 988:Asaphida 966:Taxonomy 698:Devonian 694:Silurian 690:Cambrian 602:F. meeki 531:Virginia 527:New York 523:Missouri 473:Michigan 469:Kentucky 411:, Wales. 401:, Wales. 365:Narberth 275:Calymene 227:Species 195:Family: 159:Phylum: 153:Animalia 139:Domain: 1899:5130471 1886:1048037 1873:4633551 1860:4322426 1572:Tagmata 1233:Largest 1097:Permian 1008:Lichida 721:. (B), 675:, Vol. 634:Rolled 550:Gallery 465:Indiana 451:Ontario 399:Gwynedd 208:Genus: 182:Order: 169:Class: 1834:455622 1823:Q31265 1585:Thorax 1325:& 1162:Latest 1033:Genera 975:Orders 762:, no. 511:Sweden 461:Quebec 424:Lamont 324:Salter 1912:21574 1881:IRMNG 758:, v. 373:Wales 369:Dyfed 330:var. 1868:GBIF 1847:4KG8 1765:Eyes 1643:Gena 1125:spp. 696:and 572:Ohio 515:Iowa 479:and 477:Ohio 43:Preęž’ 1855:EoL 1842:CoL 740:157 723:136 717:). 449:, ( 443:Roy 268:. 1931:: 1909:: 1896:: 1883:: 1870:: 1857:: 1844:: 1819:: 888:16 855:90 838:77 822:62 806:17 692:, 677:56 660:92 566:; 525:, 521:, 475:, 471:, 467:, 453:). 397:, 371:, 367:, 284:, 278:, 93:Pg 950:e 943:t 936:v 904:5 872:2 853:2 764:8 760:7 574:. 533:. 375:. 322:( 212:† 199:† 186:† 173:† 98:N 88:K 83:J 78:T 73:P 68:C 63:D 58:S 53:O 48:ęž’ 35:–

Index

Middle Ordovician
Early Silurian
Preęž’
ęž’
O
S
D
C
P
T
J
K
Pg
N

Scientific classification
Edit this classification
Eukaryota
Animalia
Arthropoda
Trilobita
Phacopida
Calymenidae
Flexicalymene
Flexicalymene from Morocco
Phacopida
Calymenina
Calymenidae
Calymene
Gravicalymene

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