Aug. 19 at Cape Prince of Wales and Tin City; Aug. 24-26 at Nome; Aug. 27 Golovin, Rocky Pt; Aug. 29 Unalaklet; Aug. 31 Elim; Sept. 3 Sevoonga; Sept. 4 Gambell; Sept. 7 Teller; Sept. 11 Nome; Sept. 17 Unalaska; Sept. 19 Ivanof Bay); 1939 796 numbers at Hyder and (together with GASSER) at Wiseman.  ANDERSON’s botanical collection is probably the largest ever brought together by one person in Alaska.
        1914-1922.   Walker, Ernest Pilsbury, inspector in the Bureau of Fisheries, and his wife Esther Schefstad Walker, obtained a large collection at numerous places in S.E. Alaska and the Prince William Sd region.   The collections are in the Rocky Mt Herb. of Wyoming with duplicates in Nat. Herb., Washington, and several other herbaria.  They were classified by Dr. AVEN NELSON.    The following places were visited: July 1914 Prince William Sd; May 19, 1915 Wrangell; June 7 Hoonah; June 11 Admiralty I.; June 22 Heceta I.; July 2 Avan Creek; July 3 Kuiu I.; July 14 Glacier Bay and Yakobi I.; July 30 Le Conte Bay; Aug. 3 Tongass vill.; Aug. 20 Vixen Inlet; Aug. 22 Bell I. Sulphur Springs; Aug. 24 Boca de Quadra, Dear Mt; April 1917 Egg Hbr on Coronation I.; June 6, 1922 Pearl I.; June 26 Middleton I.
        1915-1927.   Haley, George, schoolteacher on St. George I. and later on St. Paul I., collected in 1915-1918 together with his wife Cora Giles Haley, on Pribilof Is.   Part of these collections were given to Stanford Univ. In 1918-1920, and in 1925 and 1926 HALEY again collected on St. Paul I. and St. George I.  In 1925 he also obtained a collection at False Pass and Unalaska, in 1926 June 4 at Excursion Inlet (near Glacier Bay), June 6 at Kodiak and July 7 at Sanak. In 1927 he visited Nunivak I. on July 3 and St. Matthew I. on July 8.   The specimens collected after 1918 are chiefly in Calif. Acad.
        1916-1935.   Cooper, William Skinner, of the University of Minnesota. during four expeditions for the purpose of studying the plant succession of virgin soil and the glacial features made a good collection of plants in Alaska, chiefly in the Glacier Bay area.   These expeditions were undertaken in the years 1916, 1921, 1929 and 1935.  Specimens in Univ. of Minnesota, duplicates in Nat. Herb., Washington.  COOPER published the following papers concerning his investigations: The recent ecological history of Glacier Bay, Alaska (Ecology 4, 1923); The battle of ice and forest (Amer. Forest and Forest life 30, 1924); A third expedition to Glacier Bay, Alaska (Ecology 12, 1931); The seed-plants and ferns of the Glacier Bay National Monument. Alaska (Bull. Torr. Club 57. 1931); The layering habits in