4102 Icelinus filamentosus Gilbert, 1890 Cottidae Sculpins Perciformes/Cottoidei Teleostei Threadfin sculpin Eastern Pacific: Chirikof Island in the western Gulf of Alaska to Point Loma and Cortez Bank, southern California, USA. UBC 610279 49 N 122 W Icelinus filamentosus UBC 750011 48 N 124 W Icelinus filamentosus UBC 530139 49 N 123 W Icelinus filamentosus UBC 530309 48 N 123 W Icelinus filamentosus UBC 890004 48 N 124 W Icelinus filamentosus UBC 720038 49 N 125 W Icelinus filamentosus UBC 730017 51 N 127 W Icelinus filamentosus UBC 750012 48 N 124 W Icelinus filamentosus UBC 750012 48 N 124 W Icelinus filamentosus not stated 49 N 123 W 1903 Tarandichthys filamentosus 42 - 42 m