Genre Ornithology / Periodicals / Birds / Periodicals . Names zu / ge / sp / alle / dies and 7158 more

Genre u------ / Birds / Periodicals / Birds / Australasia and 1 more . Names victoria / island / s a / camera / mus and 3454 more

By Harvie-Brown, J. A. (John Alexander), 1844-1916 . Genre Birds / Europe, Northern / Europe, Northern / Description and travel / Valdres (Norway) and 1 more . Names wood / rock / afrochlus harrisoni b / sea / island and 1406 more

By Pennant, Thomas, 1726-1798 / Brown, P. / Cordiner, Charles, 1746?-1794 / Griffith, Moses, 1747-1819 / Low, G. and 7 more . Genre r------ / n-cn--- / Zoology / Arctic regions / Early works to 1800 and 9 more . Names animals / america / called / sea / mus and 2749 more

By Burns, Franklin Lorenzo, 1869- . Genre n-us-pa / Birds / Pennsylvania / Chester County . Names ave / data / fewillea l. / forskohlea l. / forskolea l. and 704 more

By Eaton, Elon Howard, 1866-1934 . Genre Birds / New York (State) . Names island / america / wood / spotted / insects and 5588 more

By Hume, Allan Octavian, 1829-1912 . Genre a-ii--- / Birds / India / Periodicals / Ornithology and 2 more . Names india / s f / adult / eye / iris and 6527 more

By Nuttall, Thomas, 1786-1859 / Chamberlain, Montague, 1844-1924 . Genre Birds / United States / Birds / Canada . Names grass / insects / spotted / leaves / america and 2949 more

By Sharpe, Richard Bowdler, 1847-1909 . Genre Birds / Great Britain . Names iris / adult / mus / bacterium o / eye and 3163 more

By Hudson, W. H. (William Henry), 1841-1922 . Genre Birds . Names wood / life / flowers / geese / flower and 825 more