Revision of the bark beetles belonging to the genus Pseudohylesinus Swaine /Author: Blackman, M. W.
Publisher: Washington, D.C. : U.S. Dept. of Agriculture,
Date: 1942. This title can be found in 1 Iowa libraries.
Bark beetles of the genus Hylastes erichson in North America /Author: Blackman, M. W.
Publisher: Washington, D.C. : U.S. Dept. of Agriculture,
Date: 1941. This title can be found in 1 Iowa libraries.
A revisional study of the genus Scolytus geoffroy (Eccoptogaster herbst) in North America /Author: Blackman, M. W.
Publisher: Washington : U.S. Dept. of Agriculture,
Date: 1934. This title can be found in 1 Iowa libraries.
The Black Hills beetle (Dendroctonus ponderosae Hopk.)Author: Blackman, M. W.
Publisher: Syracuse, New York State College of Forestry,
Date: 1932. This title can be found in 1 Iowa libraries.
The genus Pityophthorus Eichh. in North America: a revisional study of the Pityophthori, with descriptions of two new genera and seventy-one new species,Author: Blackman, M. W.
Publisher: [Syracuse, N.Y.] New York State College of Forestry at Syracuse University
Date: [1928] This title can be found in 1 Iowa libraries.
On the succession of insects living in the bark and wood of dying, dead and decaying hickory.Author: Blackman, M. W.
Publisher: Syracuse, N.Y., The University
Date: [1924] This title can be found in 1 Iowa libraries.
I. Notes on insects bred from the bark and wood of the American larch.Author: Blackman, M. W.
Publisher: Syracuse, The University,
Date: [1918] This title can be found in 1 Iowa libraries.
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