scholarly article published in The Auk, July 1909

scholarly article published in The Auk, April 1903

Boston, Estes, 1910.

Boston: D. Estes & co., 1910.

scholarly article published in The Auk, January 1916

scholarly article published in The Auk, January 1909

scholarly article published in The Auk, October 1918

scholarly article published in The Auk, January 1910

scholarly article published in The Auk, January 1908

Boston, Marshall Jones Co., 1923.

Boston: Printed for the Society, 1907.

scholarly article published in The Auk, April 1884

Boston: D. Estes & company, 1911.

scholarly article published in The Auk, July 1920

scholarly article published in The Auk, July 1919

scholarly article published in The Auk, October 1919

Boston,Houghton Mifflin Company,1918. | Library of Congress

Boston andHoughton Mifflin Company[c1918]

scholarly article published in The Auk, April 1917

scholarly article published in The Auk, April 1918

scholarly article published in The Auk, April 1909

scholarly article published in The Auk, April 1916

scholarly article published in The Auk, July 1906

scholarly article published in The Auk, October 1920

scholarly article published in The Auk, April 1906

scholarly article published in The Auk, July 1916

scholarly article published in The Auk, July 1915

scholarly article published in The Auk, January 1912

Canada: s.n., 1920?

scholarly article published in The Auk, January 1908

scholarly article published in The Auk, April 1933

scholarly article published in The Auk, January 1909

scholarly article published in The Auk, January 1913

Cambridge, Mass.: The Club, 1920.

scholarly article published in The Auk, October 1912

scholarly article published in The Auk, July 1911

scholarly article published in The Auk, January 1916

scholarly article published in The Auk, April 1910

scholarly article published in The Auk, April 1917

scholarly article published in The Auk, January 1906

scholarly article published in The Auk, April 1909

scholarly article published in The Auk, July 1909

scholarly article published in The Auk, April 1912

scholarly article published in The Auk, October 1920

Cambridge, Mass.: The Club, 1905.

By: Farlow, W. G. (William Gilson), - Townsend, Charles Wendell, - Trelease, William, - Vroom, James, - Waghorne, Arthur C. (Arthur Charles), - Weber-Van Bosse, A. (Anna), - Wells, Edmund, - Wolle, Francis, - Wright, E. Perceval - Yatabe, Ryōki