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Sonninia (Euhoploceras) playfordi
Taxonomy
Sonninia playfordi was named by Arkell (1954). Its type specimen is UWA 33869, a shell, and it is a 3D body fossil. Its type locality is Well at 964202, which is in a Bajocian shallow subtidal limestone in the Newmarracarra Limestone Formation of Australia.
It was recombined as Sonninia (Euhoploceras) playfordi by Hall (1989).
It was recombined as Sonninia (Euhoploceras) playfordi by Hall (1989).