Books in Category: Science - Biology
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Observations on the Terataspis grandis, Hall, the largest known trilobite
John Mason Clarke
509 downloads
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Evolution and Adaptation
Thomas Hunt Morgan
508 downloads
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Sea-Weeds, Shells and Fossils
Peter Gray and B. B. Woodward
508 downloads
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The Hunterian lectures on colour-vision and colour-blindness
F. W. Edridge-Green
508 downloads
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Taxonomy of the Chipmunks, Eutamias quadrivittatus and Eutamias umbrinus
John A. White
507 downloads
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Archimedes; or, the future of physics
Lancelot Law Whyte
507 downloads
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Marxism and Darwinism : Evidence, speeches, and papers in its favour
Anton Pannekoek
507 downloads
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The Ohio Journal of Science, Vol. XVI, No. 1, November 1915
Various
506 downloads
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Observations on the Mississippi Kite in Southwestern Kansas
Henry S. Fitch
506 downloads
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A New Species of Frog (Genus Tomodactylus) from Western México
Robert G. Webb
506 downloads
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The Scientific Evidences of Organic Evolution
George John Romanes
504 downloads
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Flytraps and Their Operation [1921]
F. C. Bishopp
504 downloads
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Noteworthy Records of Bats From Nicaragua, with a Checklist of the Chiropteran Fauna of the Country
J. Knox Jones, James Dale Smith, and Ronald W. Turner
504 downloads
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A Dissertation on Horses
William Osmer
503 downloads
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British Bees
William Edward Shuckard
503 downloads
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A New Subspecies of Pocket Mouse from Kansas
E. Raymond Hall
503 downloads
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Description of a New Softshell Turtle from the Southeastern United States
Robert G. Webb
503 downloads
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An Annotated Checklist of Nebraskan Bats
J. Knox Jones and Olin L. Webb
503 downloads
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A New Species of Heteromyid Rodent from the Middle Oligocene of Northeast Colorado with Remarks on the Skull
Edwin C. Galbreath
502 downloads
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Säugethiere vom Celebes- und Philippinen-Archipel (German)
Adolf Bernhard Meyer
502 downloads
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The human foot and the human hand
Sir George Murray Humphry
502 downloads
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Report on the Migration of Birds in the Spring and Autumn of 1886. Eighth Report
J. A. Harvie-Brown, John Cordeaux, Richard Manliffe Barrington, Alexander Goodman More, and William Eagle Clarke
501 downloads
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An Examination of Weismannism
George John Romanes
501 downloads
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Relics of Primeval Life: Beginning of Life in the Dawn of Geological Time
Sir John William Dawson
500 downloads
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Coloured engravings of heaths; vol. 1
active 1799-1828 Henry Cranke Andrews
500 downloads