Biology:Profallotaspis

From HandWiki

Profallotaspis
Temporal range: Early Atdabanian[1]
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Profallotaspis

Profallotaspis is an extinct genus of trilobites. It lived during the early Atdabanian stage, some 520 million years ago.[1] Profallotaspis jakutensis is arguably the earliest trilobite ever found. Representatives of Profallotaspis have been recorded in the provisional Cambrian Stage 3 deposits of Siberia and, possibly North America.

References

  1. 1.0 1.1 Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Trilobita entry)". Bulletins of American Paleontology 364: 560. http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=307&rank=class. Retrieved 2008-01-12. 

Wikidata ☰ Q7247892 entry