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153:, which lasted from approximately 542 to 488 million years ago.
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175:"A compendium of fossil marine animal genera (Trilobita entry)"
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179:Bulletins of American Paleontology
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356:Cambrian trilobites of Australia
293:
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366:Fossil taxa described in 1939
309:. You can help Knowledge by
137:from a well-known class of
397:
376:Cambrian genus extinctions
288:
54:Scientific classification
52:
43:
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20:
173:Sepkoski, Jack (2002).
305:-related article is a
149:. It lived during the
268:Paleobiology Database
185:: 560. Archived from
361:Ptychopariida genera
189:on September 5, 2006
381:Ptychopariida stubs
37:Conservation status
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210:Taxon identifiers
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26:Temporal range:
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151:Cambrian Period
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311:expanding it
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191:. Retrieved
187:the original
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218:Asthenopsis
127:Asthenopsis
112:Asthenopsis
22:Asthenopsis
350:Categories
193:2008-01-12
157:References
147:trilobites
143:arthropods
77:Arthropoda
89:Trilobita
60:Kingdom:
233:Q4810838
227:Wikidata
96:Family:
72:Phylum:
65:Animalia
28:Cambrian
260:1290228
247:4634994
141:marine
132:extinct
106:Genus:
84:Class:
145:, the
139:fossil
130:is an
45:Fossil
301:This
273:20316
255:IRMNG
135:genus
307:stub
242:GBIF
183:364
352::
270::
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181:.
177:.
165:^
338:e
331:t
324:v
313:.
196:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
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