More Illustrations in Book: Smithsonian scientific series (View all 27)

Foolfish (1929-1932)

Stephen Haweis (American, 1878–1969)

Periodical Cicada (1929-1932)

Robert Evans Snodgrass (American, 1875 – 1962)

Horned Toad Of South America (1929-1932)

Robert Bruce Horsfall (American, 1869–1948)

Parrot fish (1929-1932)

Stephen Haweis (American, 1878–1969)

Atlantic Spadefish (1929-1932)

Stephen Haweis (American, 1878–1969)

Wilson’s phalarope (1929-1932)

Allan Brooks (Canadian, 1869 – 1946)

Rufous and Anna’s humming birds (1929-1932)

Allan Brooks (Canadian, 1869 – 1946)

Carolina Locust (1929-1932)

Robert Evans Snodgrass (American, 1875 – 1962)

Ferruginous rough-legged hawk (1929-1932)

Allan Brooks (Canadian, 1869 – 1946)

The Tent Caterpillar (1929-1932)

Robert Evans Snodgrass (American, 1875 – 1962)

Cow And Calf Elk (1929-1932)

Olaus Murie (American, 1889 - 1963)

Moths (1929-1932)

John Merton Aldrich (American, 1866 – 1934)

The flying dragon (1929-1932)

Robert Bruce Horsfall (American, 1869–1948)

Colorful fishes of the Hawaiian shore (1929-1932)

Stephen Haweis (American, 1878–1969)

The Red-Humped Caterpillar (1929-1932)

Robert Evans Snodgrass (American, 1875 – 1962)