White-tailed ptarmigan name "Tetrao (Lagopus) leucurus" by the Arctic explorer John Richardson in 1831. It was later determined that "Lagopus" had sufficient distinguishing features to be regarded as a separate genus and the bird became "Lagopus leucurus". Molecular studies have shown that "Lagopus" is monophyletic, with the rock ptarmigan ("Lagopus muta") and White-tailed ptarmigan being sister species. The position of the willow ptarmigan ("Lagopus lagopus") is less clear cut, it showing some genetic divergence over its wide range. The genus name "Lagopus" is derived from Ancient Greek "lagos" (λαγως), meaning "hare", + "pous" (πους), "foot", in reference to the bird's feathered legs.
White Mountain art his 1868 painting titled "". In all, over four hundred artists are known to have painted White Mountain views during the 19th century. They came from the Boston area, Maine, Pennsylvania, and New York. Most of the Hudson River School painters worked in the White Mountains while maintaining studios in New York City, including such well-known artists as Sanford Robinson Gifford (1823–1880) and Jasper Francis Cropsey (1823–1900). Most artists came to the White Mountains in the summer, but returned to their urban studios, or sometimes to warmer climates like Florida, in the winter. Therefore, paintings of winter scenes are not