Check list of insects of Great Smoky Mountains National Park.

Mode of access: Internet.

Cotton insects of the United States,

Reproduced from type-written copy.

Scale insects - Coccidae.

Caption title.

Handbook of Florida insects and their control;

Mode of access: Internet.

Destructive insects of China.

Table of Contents lists Table of Chinese, and English names and index; both missing in this copy.

Insects injurious to agriculture in Japan.

Contribution from Bureau of entomology.

Rules and regulations of Plant Pest Control Branch and Plant Quarantine Branch. Title 7, Chapter III, of the Code of Federal Regulations.

Amendments [issued by Plant Quarantine Division or Plant Pest Control Division.] (1 v. loose-leaf)

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

Issues for 1876- called 1st- and written by C.T. Thomas, but actually 6th- reports in series; issues for -1916 called -18th and written S.A. Forbes, but actually -29th reports in series.

Forest pest observer.

Mode of access: Internet.

A manual for the study of insects,

Mode of access: Internet.

Larvae of insects; an introduction to Nearctic species.

Includes earlier ed. of pt. 1.

List of the specimens of lepidopterous insects in the collection of the British Museum ...

By Francis Walker.

Federal Committee on Pest Control : what it is : what it does : U.S. Department of Agriculture, U.S. Department of Defense : U.S. Department of Health, Education, and Welfare : U.S. Department of Interior : FCPC.

Mode of access: Internet.

A study of the insects infesting introduced ornamental shrubs and shade trees in the vicinity of San Francisco Bay : including a detailed study of the geometrid moth, Sabulodes Caberata Gueneé /

Thesis (M.A. in Zoology)--University of California, Berkeley, 1916.

The various contrivances by which orchids are fertilized by insects,

"List of papers and books bearing on the fertilisation of the Orchideae, which have been published since the appearance of the first edition of this work in 1862, arranged in chronological order": p. [vii]-x.