Books in Browsing: Science - Genetics/Biology/Evolution (sorted alphabetically by author)
- Palæontological Report of the Princeton Scientific Expedition of 1877 Henry Fairfield Osborn, William Berryman Scott, and Francis Speir
- The case against evolution George Barry O'Toole
- The zoology of the voyage of H.M.S. Beagle [vol. 1 of 5] : Fossil mammalia Richard Owen
- A Text-book of Entomology A. S. Packard
- Our Common Insects A. S. Packard
- Lamarck, the Founder of Evolution: His Life and Work A. S. Packard
- New Subspecies of the Rodent Baiomys from Central America Robert L. Packard
- Speciation and Evolution of the Pygmy Mice, Genus Baiomys Robert L. Packard
- Marxism and Darwinism : Evidence, speeches, and papers in its favour Anton Pannekoek
- Importanza e risultati degli incrociamenti in avicoltura (Italian) Teodoro Pascal
- The Other Side of Evolution: Its Effects and Fallacy Alexander Patterson
- La philosophie zoologique avant Darwin (French) Edmond Perrier
- Systematics of Megachiropteran Bats in the Solomon Islands Carleton J. Phillips
- Charles Darwin and the Theory of Natural Selection Sir Edward Bagnall Poulton
- Illogical Geology, the Weakest Point in the Evolution Theory George McCready Price
- Q. E. D., or New Light on the Doctrine of Creation George McCready Price
- Zakflora voor Suriname [Deel I] (Dutch) A. A. Pulle
- Mimicry in Butterflies Reginald Crundall Punnett
- Mendelism Reginald Crundall Punnett
- Ecological Observations on the Woodrat, Neotoma floridana Dennis G. Rainey and Henry S. Fitch
- The Appendages, Anatomy, and Relationships of Trilobites Percy E. Raymond
- Diseases of the Horse's Foot H. Caulton Reeks
- Development of the Digestive Canal of the American Alligator A. M. Reese
- Anatomy of the Cat Jacob Reighard and H. S. Jennings
- Beginselen der dierkunde (Dutch) J. Ritzema Bos