Knowledge (XXG)

Johnlongia

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48: 438: 242:
Shimada, Kenshu; Ewell, Keith; Everhart, Michael J. (2004). "The First Record of the Lamniform Shark Genus, Johnlongia, from the Niobrara Chalk (Upper Cretaceous), Western Kansas".
410: 508: 445: 479: 397: 498: 518: 472: 47: 513: 465: 255: 503: 295:"A new clade of putative plankton-feeding sharks from the Upper Cretaceous of Russia and the United States" 350: 293:
Shimada, Kenshu; Popov, Evgeny V.; Siversson, Mikael; Welton, Bruce J.; Long, Douglas J. (2015-09-03).
306: 219:. It is presumed piscivorous; however, it forms a clade with an early filter-feeding shark genus, 330: 275: 267: 216: 42: 415: 322: 259: 204: 449: 294: 314: 251: 221: 388: 437: 310: 99: 89: 492: 334: 279: 142: 373: 318: 382: 119: 200: 129: 326: 263: 59: 34: 367: 79: 402: 271: 69: 30: 344: 196: 109: 348: 256:
10.1660/0022-8443(2004)107[0131:TFROTL]2.0.CO;2
453: 357: 215:, and possibly a third unnamed species from the 473: 244:Transactions of the Kansas Academy of Science 8: 480: 466: 345: 20: 234: 509:Late Cretaceous fish of North America 207:. It contains two described species, 7: 434: 432: 452:. You can help Knowledge (XXG) by 299:Journal of Vertebrate Paleontology 14: 436: 46: 1: 319:10.1080/02724634.2015.981335 535: 431: 172: 167: 43:Scientific classification 41: 23: 499:Prehistoric shark genera 519:Prehistoric shark stubs 16:Extinct genus of shark 444:This article about a 311:2015JVPal..35E1335S 514:Cretaceous sharks 461: 460: 446:prehistoric shark 426: 425: 351:Taxon identifiers 205:Cretaceous period 188: 187: 163: 526: 482: 475: 468: 440: 433: 419: 418: 406: 405: 393: 392: 391: 378: 377: 376: 346: 339: 338: 290: 284: 283: 250:(3/4): 131–135. 239: 222:Pseudomegachasma 161: 154: 141: 51: 50: 29:Temporal range: 21: 534: 533: 529: 528: 527: 525: 524: 523: 489: 488: 487: 486: 429: 427: 422: 414: 409: 401: 396: 387: 386: 381: 372: 371: 366: 353: 343: 342: 292: 291: 287: 241: 240: 236: 231: 160: 152: 139: 45: 37: 27: 17: 12: 11: 5: 532: 530: 522: 521: 516: 511: 506: 504:Odontaspididae 501: 491: 490: 485: 484: 477: 470: 462: 459: 458: 441: 424: 423: 421: 420: 407: 394: 379: 363: 361: 355: 354: 349: 341: 340: 305:(5): e981335. 285: 233: 232: 230: 227: 217:Niobrara Chalk 213:J. allocotodon 195:is an extinct 186: 185: 184: 183: 181:J. allocotodon 178: 170: 169: 165: 164: 162:Siverson, 1996 150: 146: 145: 137: 133: 132: 130:Odontaspididae 127: 123: 122: 117: 113: 112: 107: 103: 102: 100:Elasmobranchii 97: 93: 92: 90:Chondrichthyes 87: 83: 82: 77: 73: 72: 67: 63: 62: 57: 53: 52: 39: 38: 28: 15: 13: 10: 9: 6: 4: 3: 2: 531: 520: 517: 515: 512: 510: 507: 505: 502: 500: 497: 496: 494: 483: 478: 476: 471: 469: 464: 463: 457: 455: 451: 447: 442: 439: 435: 430: 417: 412: 408: 404: 399: 395: 390: 384: 380: 375: 369: 365: 364: 362: 360: 356: 352: 347: 336: 332: 328: 324: 320: 316: 312: 308: 304: 300: 296: 289: 286: 281: 277: 273: 269: 265: 261: 257: 253: 249: 245: 238: 235: 228: 226: 224: 223: 218: 214: 210: 206: 202: 198: 194: 193: 182: 179: 177: 174: 173: 171: 166: 159: 158: 151: 148: 147: 144: 138: 135: 134: 131: 128: 125: 124: 121: 118: 115: 114: 111: 110:Selachimorpha 108: 106:Subdivision: 105: 104: 101: 98: 95: 94: 91: 88: 85: 84: 81: 78: 75: 74: 71: 68: 65: 64: 61: 58: 55: 54: 49: 44: 40: 36: 32: 26: 22: 19: 454:expanding it 443: 428: 358: 302: 298: 288: 247: 243: 237: 220: 212: 209:J. parvidens 208: 191: 190: 189: 180: 176:J. parvidens 175: 156: 155: 143:Johnlonginae 24: 18: 383:Wikispecies 136:Subfamily: 120:Lamniformes 493:Categories 389:Johnlongia 359:Johnlongia 229:References 201:sand shark 192:Johnlongia 157:Johnlongia 96:Subclass: 25:Johnlongia 374:Q21348201 327:0272-4634 264:0022-8443 203:from the 66:Kingdom: 60:Eukaryota 35:Coniacian 368:Wikidata 335:83793715 280:85790882 168:Species 126:Family: 80:Chordata 76:Phylum: 70:Animalia 56:Domain: 416:1407256 403:4824466 307:Bibcode 272:3627901 149:Genus: 116:Order: 86:Class: 333:  325:  278:  270:  262:  31:Albian 448:is a 411:IRMNG 331:S2CID 276:S2CID 268:JSTOR 197:genus 450:stub 398:GBIF 323:ISSN 260:ISSN 211:and 315:doi 252:doi 248:107 199:of 495:: 413:: 400:: 385:: 370:: 329:. 321:. 313:. 303:35 301:. 297:. 274:. 266:. 258:. 246:. 225:. 481:e 474:t 467:v 456:. 337:. 317:: 309:: 282:. 254:: 153:† 140:† 33:-

Index

Albian
Coniacian
Scientific classification
Edit this classification
Eukaryota
Animalia
Chordata
Chondrichthyes
Elasmobranchii
Selachimorpha
Lamniformes
Odontaspididae
Johnlonginae
Johnlongia
genus
sand shark
Cretaceous period
Niobrara Chalk
Pseudomegachasma
doi
10.1660/0022-8443(2004)107[0131:TFROTL]2.0.CO;2
ISSN
0022-8443
JSTOR
3627901
S2CID
85790882
"A new clade of putative plankton-feeding sharks from the Upper Cretaceous of Russia and the United States"
Bibcode
2015JVPal..35E1335S

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