3 results filtered with: Ferris, Gordon Floyd, 1893-1958
- Books
Contributions toward a monograph of the sucking lice / by Gordon Floyd Ferris.
Ferris, Gordon Floyd, 1893-1958.Date: 1919-1935- Books
The Anoplura and Mallophaga of North American mammals / by Vernon Lyman Kellogg and Gordon Floyd Ferris.
Kellogg, Vernon L. (Vernon Lyman), 1867-1937.Date: 1915- Books
The principles of systematic entomology / by Gordon Floyd Ferris.
Ferris, Gordon Floyd, 1893-1958.Date: 1928