Oligocentra Lignicolor, Walker, study for book Concealing Coloration in the Animal Kingdom, Abbott Handerson Thayer

Object Type: painting. Place of creation: United States of America. Dimensions: height: 9.8 cm (3.8 in) ; width: 10.7 cm (4.2 in). Collection: Smithsonian American Art Museum. Abbott Handerson Thayer - Oligocentra Lignicolor, Walker, study for book Concealing Coloration in the Animal Kingdom - 1950.2.16 - Smithsonian American Art Museum