Science

Practical Exercises in Elementary Meteorology

The Pros and Cons of Vivisection

Observations on antimony

Eurypterids of the Devonian Holland Quarry Shale of Ohio

The Science and Philosophy of the Organism

On the Tendency of Species to Form Varieties

Guide to the Geologic Map of Illinois

New and Original Theories of the Great Physical Forces

The Coal Measures Amphibia of North America

An Introductory Course of Quantitative Chemical Analysis

The gradual acceptance of the Copernican theory of the universe

The Meaning of Relativity

The genetic and the operative evidence relating to secondary sexual characters

The Elements of Blowpipe Analysis

Relics of Primeval Life: Beginning of Life in the Dawn of Geological Time

Runaway Planet

Letters on Natural Magic; Addressed to Sir Walter Scott, Bart

Remarks

The Life of the Weevil

The Structure and Life-history of the Cockroach (Periplaneta orientalis)