Aporrhais (Tessarolax) gardneri (Keeping, 1883); "Neocomian", lower Cretaceous; Upware, United Kingdom in Keeping, 1883, pl. 3, fig. 2 a, b
References
Walter Keeping, 1883. The Fossils and Palæontological Affinities of the Neocomian Deposits of Upware and Brickhill. pp. xi. 167. (Cambridge, 1883.). Geological Magazine, 10(8), 372-374.