Keywords: FMIB 40273 Ancylopsetta quadrocellata, 17 cm long, on dark blue.jpeg Ancylopsetta quadrocellata 17 cm long on dark blue Subject Ancylopsetta--Adaptation Ancylopsetta--Behavior Tag Fish 1916 Cite book Changes in Shade Color and Pattern in Fishes and their Bearing on the Problems of Adaptation and Behavior with Especial Reference to the Flounders Paralichthys and Ancylopsetts Bulletin of the United States Bureau of Fisheries vol 34 1914 Mast S O Washington DC Government Printing Office 1916 Plate XXXIV-61 S O Mast PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 40273 Images from the Freshwater and Marine Image Bank to check S O Mast Ancylopsetta |