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196:"A compendium of fossil marine animal genera (Trilobita entry)"
177:
which lasted from approximately 478 to 471 million years ago.
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165:. It lived during the early part of the
186:
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343:. You can help Knowledge (XXG) by
200:Bulletins of American Paleontology
14:
327:
42:
1:
410:Fossils of the United States
153:from a well-known class of
16:Extinct genus of trilobites
431:
322:
39:Scientific classification
37:
23:
194:Sepkoski, Jack (2002).
339:-related article is a
29:Temporal range: Early
400:Ordovician trilobites
302:Paleobiology Database
206:: 560. Archived from
210:on September 5, 2006
405:Fossils of Sweden
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289:Open Tree of Life
231:Taxon identifiers
171:Ordovician Period
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390:Asaphida genera
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415:Asaphida stubs
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134:Tjernvik, 1956
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345:expanding it
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212:. Retrieved
208:the original
203:
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175:faunal stage
167:Arenig stage
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239:Hunnebergia
143:Hunnebergia
129:Hunnebergia
25:Hunnebergia
384:Categories
214:2008-01-12
181:References
163:trilobites
159:arthropods
76:Arthropoda
395:Asaphidae
254:Q11710295
115:Asaphidae
89:Trilobita
62:Kingdom:
56:Eukaryota
337:Asaphida
248:Wikidata
108:Family:
102:Asaphida
72:Phylum:
66:Animalia
52:Domain:
294:4704361
281:1069547
268:4635634
169:of the
157:marine
148:extinct
121:Genus:
95:Order:
82:Class:
161:, the
155:fossil
146:is an
31:Arenig
335:This
307:19989
276:IRMNG
151:genus
341:stub
263:GBIF
173:, a
204:364
386::
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202:.
198:.
372:e
365:t
358:v
347:.
217:.
125:†
112:†
99:†
86:†
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