7 books found
by Alvah Peterson, Arthur James Farley, Charles Sanderson Cathcart, Dana Griswold Coe, Jessie Gladys Fiske, Thomas J. Headlee, Walter Ernest Fleming, William Hope Martin
1923
by Charles Riborg Mann, Floyd Marion McDowell, John Haywood Francis, Lorne Webster Barclay, Peter Henry Pearson, Sheldon Emmor Davis, Theresa Bach, Thomas Jesse Jones, United States. Office of Education, Walter Alexander Montgomery
1920
A systematic study of the North American species of the aphid genus Myzus Passerini is presented in this publication. It brings together the known species, listing their hosts and giving their distributions, the locations of their types, and descriptions, drawings, and keys for their separation.
by Augustine Wilberforce Blair, Charles Sanderson Cathcart, Charles Stewart Beckwith, James Bridges Lackey, Jessie Gladys Fiske, Nico Mogendorff, Walter Ernest Fleming, William H. Dumont
1925
by Walter Ernest Fleming
1922