The spider book, by john henry comstock revised and edited by w.j. gertsch
An Introduction to Entomology, by John Henry Comstock
Carta de John Henry Comstock a Ignacio Bolívar
The Comstocks of Cornell: John Henry Comstock and Anna Botsford Comstock. An Autobiography by A.B. Comstock, Edited by Glenn W. Herrick and Ruby Green Smith. [With Plates, Including Portraits.].
A Manual for the Study of Insects, By John Henry Comstock and Anna Botsford Comstock and Glenn W. Herrick
A Manual for the Study of Insects, By John Henry Comstock and Anna Botsford Comstock
Insect Life; an Introduction to Nature-study and a Guide for Teachers, Students, and Others Interested in Out-of-door Life, by John Henry Comstock with Full-page Plates from Life Reproducing Insects in Natural Colors, and with Many Original Illustrations E
A Classification Of North American Spiders
The Elements of Insect Anatomy by John Henry Comstock and Vernon L. Kellogg
Notes On Entomology From The American Naturalist
The Spider Book; a Manual for the Study of the Spiders and Their Near Relatives, the Scorpions, Psuedoscorpions, Whip-scorpions, Harvestmen, and Other Members of the Class Arachnida, Found in America North of Mexico, with Analytical Keys for Their Classification and Popular Accounts of Their Habits. by John Henry Comstock
An Introduction to Entomology
A Manual for the Study of Insects
The Elements of Insect Anatomy
Notes on Entomology
Report of the Entomologist of the United States Department of Agriculture for the Year 1880
Report Upon Cotton Insects Prepared ... by J. Henry Comstock