Phallocottus obtusu s Schultz, 1938 .

Spineless Sculpin. To 6.9 cm (2.7 in) TL (Mecklenburg et al. 2002). Central Kuril Islands (Fedorov 2000); Aleutian Islands as far east as Umnak Islands, Alaska (Brenda Konar, pers. comm. to M.L.). Benthic; depth: intertidal to 50 m (164 ft) (min.: Mecklenburg et al. 2002; max.: Fedorov 2000).