Anchastus LeConte, 1853 .

Prior to 2018, the single Montana species of this genus, Anchastus cinereipennis (Eschscholtz), was known by a single specimen collected by pitfall trap from Toole Co. (Seibert 1993). A pitfall trap and colored pan traps have collected more specimens since 2018 in other counties (Fig. 11), with pan traps being the most productive. This highlights that variable collecting methods are required to have accurate species representation of the elaterid fauna within a state. Although reported as economically important in other states, A. cinereipennis does not appear so in Montana.