* Archistes plumarius Jordan & Gilbert, 1898. Plumed Sculpin. To 7.2 cm (2.8 in) TL. Two records known, each of a single fish: Ushishir Island, Kuril Islands and Medny Island, Commander Islands. Benthic; depth: 40 m (131 ft) was reported for the Medny Island specimen. All in Mecklenburg et al. (2002).