E. C. Jeffrey

发表

E. C. Jeffrey, 1928, Botanical Gazette.
E. C. Jeffrey, R. D. Cole, 1916 .
E. C. Jeffrey, 1925, Proceedings of the National Academy of Sciences of the United States of America.
E. C. Jeffrey, E. J. Haertl, 1939, Science.
E. C. Jeffrey, E. J. Haertl, 1938, The American Naturalist.
E. C. Jeffrey, 1917 .
E. C. Jeffrey, 1925, The American Naturalist.
E. C. Jeffrey, 1911, Botanical Gazette.
E. C. Jeffrey, M. A. Chrysler, 1906, Botanical Gazette.
E. C. Jeffrey, 1927, Science.
E. C. Jeffrey, G. C. Hicks, 1925, The American Naturalist.
E. C. Jeffrey, 1915, The Journal of Geology.
E. C. Jeffrey, 1910, Botanical Gazette.
E. C. Jeffrey, 1908, Botanical Gazette.
E. C. Jeffrey, 1906, Science.
E. C. Jeffrey, 1917, Botanical Gazette.
E. C. Jeffrey, R. E. Torrey, 1921, Botanical Gazette.
E. C. Jeffrey, 1917, Proceedings of the National Academy of Sciences of the United States of America.
E. C. Jeffrey, 1910, Botanical Gazette.
E. C. Jeffrey, 1902, Proceedings of the Royal Society of London.
E. C. Jeffrey, R. E. Torrey, 1916, Botanical Gazette.
E. C. Jeffrey, M. A. Chrysler, 1907, The American Naturalist.
E. C. Jeffrey, 1907, Botanical Gazette.
E. C. Jeffrey, 1916, Botanical Gazette.
E. C. Jeffrey, 1927, Science.
E. C. Jeffrey, 1925 .
E. C. Jeffrey, 1916, The American Naturalist.