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

Wilson’s phalarope (1929-1932)

Allan Brooks (Canadian, 1869 – 1946)

Purple Salamander And Red Salamander (1929-1932)

Anonymous

Moths (1929-1932)

John Merton Aldrich (American, 1866 – 1934)

Moonfishes (1929-1932)

Stephen Haweis (American, 1878–1969)

Horned Toad Of South America (1929-1932)

Robert Bruce Horsfall (American, 1869–1948)

Mandrill (1929-1932)

Olaus Murie (American, 1889 - 1963)

Cow And Calf Elk (1929-1932)

Olaus Murie (American, 1889 - 1963)

Pair Of Gibbons (1929-1932)

Olaus Murie (American, 1889 - 1963)

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

Allan Brooks (Canadian, 1869 – 1946)

The flying dragon (1929-1932)

Robert Bruce Horsfall (American, 1869–1948)

Periodical Cicada (1929-1932)

Robert Evans Snodgrass (American, 1875 – 1962)

The painted terrapin (1929-1932)

Robert Bruce Horsfall (American, 1869–1948)

Costa Rican tanager and lovely cotinga (1929-1932)

Allan Brooks (Canadian, 1869 – 1946)

Cicada (1929-1932)

Robert Evans Snodgrass (American, 1875 – 1962)

Fijian lory and orange dove (1929-1932)

Allan Brooks (Canadian, 1869 – 1946)