| Call number | Item |
| Q | Science (Go to start of category) |
| QH-QR | Biological Sciences (Go to start of category) |
| QH | Natural History and Biology (General) (Go to start of category) |
| QH359 .C73 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) Creation/Evolution (1980-1996) (full serial archives) |
| QH359 .E9338 | Evolutionary Applications (2008-) (full serial archives) |
| QH361 .B8 | Evolution, Old and New: or, The Theories of Buffon, Dr. Erasmus Darwin and Lamarck, As Compared With That of Charles Darwin (New York: E. P.Dutton and Co., ca. 1911), by Samuel Butler, ed. by R. A. Streatfeild (Gutenberg text) |
| QH361 .H15 | Last Words on Evolution: A Popular Retrospect and Summary (London: A. Owen and Co., 1906), by Ernst Haeckel, trans. by Joseph McCabe |
| QH361 .Y68 1985 | Darwin's Metaphor: Nature's Place in Victorian Culture, by Robert M. Young (HTML in the UK) |
| QH362 .M54 2011 | The Teacher-Friendly Guide to Evolution, Using Bivalves as a Model Organism (Ithaca, NY: Paleontological Research Institution, c2011), by Paula M. Mikkelsen and Robin Henne (illustrated HTML and PDF with commentary at teacherfriendlyguide.org) |
| QH362 .P38 2007 | Evolution Exposed (hypertext edition; chapters may be in reverse order; ca. 2007), by Roger Patterson (illustrated HTML with commentary at answersingenesis.org) |
| QH362 .T435 1998 | Teaching About Evolution and the Nature of Science (1998), by National Academy of Sciences Working Group on Teaching Evolution (illustrated HTML at NAP) |
| QH362 .T435 2004 | Evolution in Hawaii: A Supplement to Teaching Evolution and the Nature of Science, by Steve Olson (page images with commentary at NAP) |
| QH363 .C4 1844 | Vestiges of the Natural History of Creation (London: J. Churchill, 1844), by Robert Chambers (Gutenberg text) |
| QH363 .C44 1857 | Vestiges of the Natural History of Creation; With a Sequel (includes "Explanations" as the sequel; New York: Harper and Bros., ca. 1857), by Robert Chambers (page images at HathiTrust) |
| QH363 .C44 1887 | Vestiges of the Natural History of Creation (London et al.: G. Routledge and sons, 1887), by Robert Chambers, contrib. by Henry Morley |
| QH363 .C49 | Explanations: A Sequel to "Vestiges of the Natural History of Creation" (London: J. Churchill, 1845), by Robert Chambers |
| QH363 .M7 1910 | Réflexions sur l'Espèce (reprint of 1842 French publication by Moritzi, with added German preface by Potonie; Berlin: W. Junk, 1910), by Alexander Moritzi, contrib. by H. Potonié |
| QH365 .D2 | The Descent of Man, by Charles Darwin (Gutenberg text) |
| QH365 .D2 | The Descent of Man, and Selection in Relation to Sex (first edition; London: John Murray, 1871), by Charles Darwin |
| QH365 .F6 | The Foundations of the Origin of Species: Two Essays Written in 1842 and 1844 (Cambridge: At the University Press, 1909), by Charles Darwin, ed. by Francis Darwin |
| QH365 .O2 | On the Origin of Species, by Charles Darwin (multiple editions) |
| QH365 .O2x | On the Origin of Species, by Charles Darwin |
| QH365 .O2 1859 | On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life (first edition; London: John Murray, 1859), by Charles Darwin |
| QH365 .O2 1860 | On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life (fifth thousand (second edition): London: J. Murray, 1860), by Charles Darwin (Gutenberg text, illustrated HTML, and page images) |
| QH365 .O2 1872 | The Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life (sixth edition, 1872), by Charles Darwin |
| QH365 .V2 | The Variation of Animals and Plants Under Domestication (multiple John Murray (London) editions), by Charles Darwin (illustrated HTML and page images at Charles Darwin Online) |
| QH365 .V2 1868 | The Variation of Animals and Plants Under Domestication (2 volumes: London: J. Murray, 1868), by Charles Darwin |
| QH365 .V2 1883 | The Variation of Animals and Plants Under Domestication (New York: D. Appleton and Co., 1883), by Charles Darwin |