- William Harvey and the Circulation of the Blood
- Geological Contemporaneity and Persistent Types of Life
- More Hunting Wasps
- The Whence and the Whither of Man
- Wild Flowers Worth Knowing
- The Glow-Worm and Other Beetles
- Origin of Species
- Lectures on Evolution
- On the Reception of the 'Origin of Species'
- Ohio Biological Survey, Bull. 10, Vol. 11, No. 6
- The Botanical Magazine Vol. 8
- Catalogue of Economic Plants in the Collection of the U. S. Department of Agriculture
- Yeast
- The Movements and Habits of Climbing Plants
- E. O. Wilson’s Life on Earth Unit 7
- E. O. Wilson’s Life on Earth Unit 6
- E. O. Wilson’s Life on Earth Unit 3
- American Addresses, with a Lecture on the Study of Biology
- The Nests and Eggs of Indian Birds, Volume 1
- Lives of Eminent Zoologists, from Aristotle to Linnæus
- E. O. Wilson’s Life on Earth Unit 5
- Searchlights on Health
- Youth: Its Education, Regimen, and Hygiene
- Youth: Its Education, Regimen, and Hygiene
- Our Common Insects
- Freie wissenschaft und freie lehr. English
- The Variation of Animals and Plants Under Domestication, Vol. I.
- Time and Life
- The Power of Movement in Plants
- The Descent of Man and Selection in Relation to Sex
- The Botanical Magazine Vol. 7
- One Thousand Questions in California Agriculture Answered
- Journal of Researches into the Natural History and Geology of the Countries visited during the voyag...
- Unconscious Memory
- The Descent of Man and Selection in Relation to Sex, Vol. I
- Sound Mind
- The Interpreters of Genesis and the Interpreters of Nature
- Evidence as to Man's Place in Nature
- Note on the Resemblances and Differences in the Structure and the Development of the Brain in Man an...
- On the Origin of Species: or, the Causes of the Phenomena of Organic Nature
- L'art du taupier
- The Botanical Magazine, Vol. 6
- Darwiniana; Essays and Reviews Pertaining to Darwinism
- The Botanical Magazine, Vol. 2
- The Natural History of Selborne, Vol. 1
- The Variation of Animals and Plants under Domestication — Volume 2
- E. O. Wilson’s Life on Earth Unit 2
- The Botanical Magazine, Vol. 3
- The Life of the Fly; with which are Interspersed Some Chapters of Autobiography
- The Antiquity of Man
- On Some Fossil Remains of Man
- E. O. Wilson’s Life on Earth Unit 4
- The Scientific Evidences of Organic Evolution
- The Botanical Magazine, Vol. 5
- L'oiseau
- The Brain and the Voice in Speech and Song
- Entre as Nymphéas
- The Evolution of Man — Volume 2
- Woodward's Graperies and Horticultural Buildings
- The Mason-Bees
- Nouveaux souvenirs entomologiques - Livre II
- Biology
- Illustrative Anecdotes of the Animal Kingdom
- On the Relations of Man to the Lower Animals
- The Botanical Magazine, Vol. 4
- Criticism on "The origin of species"
- The Outline of Science, Vol. 1 (of 4)