†Ivshinagnostus quadratus Choi et al. 2004 (artiopod)
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Artiopoda - Agnostida - Agnostidae
Full reference: D. K. Choi, J. G. Lee, and B. C. Sheen. 2004. Upper Cambrian agnostoid trilobites from the Machari Formation,Yongwol, Korea. Geobios 37:159-189
Belongs to Ivshinagnostus according to D. K. Choi et al. 2004
Sister taxa: Ivshinagnostus alatus, Ivshinagnostus hunanensis, Ivshinagnostus ivshini
Type specimen: Its type locality is Konggiri section, KG-16, which is in a Taoyuanian deep subtidal limestone in the Machari Formation of South Korea
Ecology: slow-moving epifaunal detritivore
Distribution:
• Cambrian of South Korea (1 collection)
• Taoyuanian of South Korea (10)
Total: 11 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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