4078 Cottus perplexus Gilbert & Evermann, 1894 Cottidae Sculpins Perciformes/Cottoidei Teleostei Reticulate sculpin North America: Pacific Slope drainages from Snohomish River and Puget Sound in Washington to Rogue River system in Oregon and California, USA. UBC 110709 Cottus perplexus UBC 110707 Cottus perplexus UBC 60267 49 N 124 W Cottus perplexus UBC 60143 Cottus perplexus UBC 60044 Cottus perplexus UBC 10035 46 N 123 W Cottus perplexus UBC 10034 46 N 122 W Cottus perplexus UBC 670014 43 N 123 W Cottus perplexus UBC 750020 44 N 122 W Cottus perplexus UBC 750021 44 N 122 W Cottus perplexus UBC 760028 44 N 123 W Cottus perplexus UBC 760030 47 N 121 W Cottus perplexus UBC 760038 46 N 122 W Cottus perplexus UBC 760039 44 N 123 W Cottus perplexus UBC 800048 47 N 123 W Cottus perplexus UBC 550182 47 N 122 W Cottus perplexus AMNH 36297 1975 Cottus perplexus AMNH 36301 1975 Cottus perplexus