Catalogue of the specimens of neuropterous insects in the collection of the British museum ...

By Francis Walker, edited by John Edward Gray.

Departmental notes on insects that affect forestry.

Plates accompanied by descriptive letterpress.

Reports on scale insects /

First and second reports were originally published in the Annual report of the Commissioner of Agriculture, 1880-82; the third in second report of the Cornell University Agricultural Experiment Station for 1883.

Injurious and beneficial insects of California. /

First edition issued as v. 2, no. 1-2 of Monthly bulletin ... Jan. and Feb. 1913.-Pref.

Insects of economic importance; outlines of lectures in economic entomology,

"Entomological literature": p. 6-7.

The development of the colors and color patterns of Coleoptera, with observations upon the development of color in other orders of insects,

Printed from First series, v. 10 (p. 33-70) of the Decennial publications of the University of Chicago.

New Zealand Neuroptera. A popular introduction to the life-histories and habits of may-flies, dragon-flies, caddis-flies and allied insects inhabiting New Zealand, including notes on their relation to angling ...

Includes bibliographical references and index.

Effect of physical factors in the ecology of certain insects in logs /

Thesis (Ph. D.)--University of Minnesota, 1921.

Contributions toward a monograph of the sucking lice ...

Mode of access: Internet.

Insecticides for the control of insects of public health importance,

Mode of access: Internet.

Report on the noxious and beneficial insects of the State of Illinois.

Vols. for 1871-74 incorrectly numbered 1-4.

Sanitation in the control of insects and rodents of public health importance,

"CDC Training Program"--Cover.

Insects affecting important native shrubs of the northwestern United States /

"Published with the approval of the director of the Idaho Agricultural Experiment Station as research paper no. 7466."

Household and stored-food insects of public health importance and their control /

"May 1963"--T.p. verso.

Scale insects of the Santa Cruz peninsula,

Mode of access: Internet.