By Buffon, Georges Louis Leclerc, comte de, 1707-1788 / Gueneau de Montbeliard, Philibert, 1720-1785 / Adams, John, 1735-1826 . Genre Birds / Early works to 1800 . Names la / par / paro / ia / car and 1403 more

Genre Birds / Periodicals / Birds / Great Britain / Periodicals . Names life / fruit / order / insects / wood and 876 more

By Chapman, Frank M. (Frank Michler), 1864-1945 . Genre n------ / Birds / North America . Names america / eye / spotted / island / grasses and 4258 more

By Audubon, John James, 1785-1851 / Bowen, John T., ca. 1801-1856? . Genre n------ / Birds / North America / Birds / Pictorial works . Names adult / iris / tibia / none / basal and 2127 more

By Beebe, Mary / Beebe, William, 1877-1962 . Genre Natural history / South America / Birds / South America / Venezuela and 3 more . Names life / insects / leaves / fish / wood and 1940 more

Genre e-uk--- / Birds / Periodicals . Names island / iris / adult / sea / mus and 9744 more

By Sturgis, Bertha Bement. . Genre Birds / Panama . Names panama / eye / island / spotted / iris and 3152 more

By Baker, Edward Charles Stuart, 1864-1944 . Genre Birds / India . Names india / china / s b / xx / mus and 5151 more

By Thomas, William Beach, Sir, 1868-1957 / Collet, Anthony Keeling, 1877- . Genre Birds / Great Britain / Birds / Pictorial works . Names sea / wood / life / grass / leaves and 1177 more

By Littler, Frank Mervyn. . Genre Birds / Australia / Tasmania . Names island / grass / victoria / spotted / iris and 2302 more