110:
425:
495:
371:
278:
358:
466:
500:
109:
459:
290:
485:
505:
452:
313:
397:
345:
490:
104:
402:
384:
376:
257:
436:
389:
424:
479:
63:
38:
83:
48:
336:
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180:
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141:
121:
88:
432:
330:
167:
78:
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43:
363:
234:
93:
68:
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241:
131:
32:
307:
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279:"A compendium of fossil marine animal genera (Trilobita entry)"
440:
320:
260:, approximately 478 to 471 million years ago.
460:
8:
467:
453:
308:
20:
269:
496:Ordovician trilobites of South America
7:
421:
419:
439:. You can help Knowledge (XXG) by
283:Bulletins of American Paleontology
14:
423:
108:
1:
200:Harrington & Leanza, 1957
240:from a well-known class of
16:Extinct genus of trilobites
522:
418:
210:
205:
105:Scientific classification
103:
23:
277:Sepkoski, Jack (2002).
435:-related article is a
252:. It lived during the
398:Paleobiology Database
289:: 560. Archived from
501:Fossils of Argentina
293:on September 5, 2006
448:
447:
413:
412:
385:Open Tree of Life
314:Taxon identifiers
258:Ordovician Period
226:
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513:
469:
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455:
427:
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380:
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367:
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113:
112:
98:
35:
29:Temporal range:
21:
521:
520:
516:
515:
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512:
511:
510:
486:Asaphida genera
476:
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51:
46:
41:
31:
30:
27:
17:
12:
11:
5:
519:
517:
509:
508:
506:Asaphida stubs
503:
498:
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478:
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471:
464:
457:
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428:
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37:
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28:
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3:
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518:
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55:
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26:
22:
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441:expanding it
430:
415:
322:Australopyge
321:
295:. Retrieved
291:the original
286:
282:
272:
254:Arenig stage
230:Australopyge
229:
228:
227:
218:
214:A. acanthura
213:
195:Australopyge
194:
193:
25:Australopyge
24:
18:
480:Categories
297:2008-01-12
264:References
250:trilobites
246:arthropods
142:Arthropoda
491:Asaphidae
219:A. russoi
181:Asaphidae
155:Trilobita
128:Kingdom:
122:Eukaryota
433:Asaphida
331:Wikidata
206:Species
174:Family:
168:Asaphida
138:Phylum:
132:Animalia
118:Domain:
390:4706838
377:1370162
364:4635443
351:4325023
337:Q388355
256:of the
244:marine
235:extinct
187:Genus:
161:Order:
148:Class:
248:, the
242:fossil
233:is an
33:Arenig
431:This
403:19869
372:IRMNG
238:genus
437:stub
359:GBIF
39:Preκ
346:EoL
287:364
482::
400::
387::
374::
361::
348::
333::
285:.
281:.
89:Pg
468:e
461:t
454:v
443:.
300:.
191:β
178:β
165:β
152:β
94:N
84:K
79:J
74:T
69:P
64:C
59:D
54:S
49:O
44:κ
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