Saperion

Saperion; Temporal range:
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
(unranked):	†Artiopoda
Subphylum:	†Trilobitomorpha
Subclass:	†Conciliterga
Genus:	†Saperion; Hou, Ramsköld & Bergström, 1991
Type species
	Saperion glumaceum; Hou, Ramsköld & Bergström, 1991

Saperion is an extinct genus of trilobite-like arthropod. It lived during the late Atdabanian stage,[1] which lasted from 521 to 514 million years ago during the early part of the Cambrian Period. It was found in the Maotianshan Shales[2] Saperion reached 151 mm in length and had nearly 25 pairs of limbs for walking.[3]

References

Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Trilobita entry)". Bulletins of American Paleontology. 364: 560. Retrieved 2008-01-12.
Xianguang, Hou; Ramskold, Lars; Bergstrom, Jan (October 1991). "Composition and preservation of the Chengjiang fauna -a Lower Cambrian soft-bodied biota". Zoologica Scripta. 20 (4): 395–411. doi:10.1111/j.1463-6409.1991.tb00303.x. ISSN 0300-3256. S2CID 85077111.
Nicholas J. Minter, M. Gabriela Mángano & Jean-Bernard Caron (2011). "Skimming the surface with Burgess Shale arthropod locomotion". Proceedings of the Royal Society B: Biological Sciences. 279: 1613–1620. doi:10.1098/rspb.2011.1986. PMC 3282348. PMID 22072605.

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[Sepkoski-1] Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Trilobita entry)". Bulletins of American Paleontology. 364: 560. Retrieved 2008-01-12.

[2] Xianguang, Hou; Ramskold, Lars; Bergstrom, Jan (October 1991). "Composition and preservation of the Chengjiang fauna -a Lower Cambrian soft-bodied biota". Zoologica Scripta. 20 (4): 395–411. doi:10.1111/j.1463-6409.1991.tb00303.x. ISSN 0300-3256. S2CID 85077111.

[3] Nicholas J. Minter, M. Gabriela Mángano & Jean-Bernard Caron (2011). "Skimming the surface with Burgess Shale arthropod locomotion". Proceedings of the Royal Society B: Biological Sciences. 279: 1613–1620. doi:10.1098/rspb.2011.1986. PMC 3282348. PMID 22072605.