* Ammodytes dubius Reinhardt, 1837 .

Northern Sand Lance. To at least 37.2 cm (14.6 in) TL (Mecklenburg et al. 2018). Perhaps as far westward as Canadian Beaufort Sea (Coad in Coad and Reist 2018) and eastward to Greenland and southward in North America to North Carolina. Depth: 0–274 m (899 ft) (min.: Coad in Coad and Reist 2018; max.: Mecklenburg et al. 2018). This data is of uncertain quality as the validity of Ammodytes dubius and Ammodytes americanus DeKay, 1842 as separate species is uncertain (Orr et al. 2015, Mecklenburg et al. 2018).