| 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) |
| QH81 .J38 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) The Open Air, by Richard Jefferies (Gutenberg text) |
| QH81 .J4334 | The Life of the Fields, by Richard Jefferies (Gutenberg text) |
| QH81 .J437 1909 | The Hills and the Vale (London: Duckworth and Co., 1909), by Richard Jefferies, contrib. by Edward Thomas (Gutenberg text) |
| QH81 .J449 | Nature Near London, by Richard Jefferies (Gutenberg text) |
| QH81 .J45 | Field and Hedgerow, Being the Last Essays of William Jefferies, Collected By His Widow, by Richard Jefferies, ed. by Mrs. J. Baden (Gutenberg text) |
| QH81 .J459 | The Pageant of Summer, by Richard Jefferies (Gutenberg text) |
| QH81 .L87 | Young Folks' Nature Field Book (Boston, D. Estes and Co., c1906), by J. Alden Loring (page images at HathiTrust) |
| QH81 .M3 1869 | Dame Nature and Her Three Daughters (La Mère Gigogne et Ses Trois Filles): A Grandpapa's Talks and Stories About Natural History, and Things of Daily Use (New York: Hurd and Houghton, 1869), by X.-B. Saintine (page images at HathiTrust) |
| QH81 .M87 | The Travels of a Barnacle (first page of main text missing; New York: The Abbey Press, 1901), by Mrs. James Edwin Morris |
| QH81 .N4 | The Natural History of the Farm: A Guide to the Practical Study of the Sources of Our Living in Wild Nature (Ithaca, NY: Comstock Pub. Co., 1916), by James G. Needham (multiple formats at archive.org) |
| QH81 .P17 | Literary Pilgrimages of a Naturalist (Boston: Small, Maynard and Company, c1911), by Winthrop Packard (illustrated HTML at kellscraft.com) |
| QH81 .P18 | Old Plymouth Trails, by Winthrop Packard (HTML at kellscraft.com) |
| QH81 .P2 | Wild Pastures (Boston: Small, Maynard and Company, c1909), by Winthrop Packard, illust. by Charles Copeland (illustrated HTML at kellscraft.com) |
| QH81 .P23 | Wildwood Ways (Boston: Small, Maynard and Company, c1909), by Winthrop Packard (illustrated HTML at kellscraft.com) |
| QH81 .P25 | Woodland Paths (Boston: Small, Maynard and Company, c1910), by Winthrop Packard, illust. by Charles Copeland (illustrated HTML at kellscraft.com) |
| QH81 .P8 | Music of the Wild: With Reproductions of the Performers, Their Instruments and Festival Halls (Cincinnati: Jennings and Graham; New York: Eaton and Mains, c1910), by Gene Stratton-Porter (multiple formats at archive.org) |
| QH81 .P8 | Music of the Wild: With Reproductions of The Performers, Their Instruments and Festival Halls (London: Hodder and Stoughton, 1910), by Gene Stratton-Porter (multiple formats at Indiana) |
| QH81 .Q26 | The Prairie and the Sea (Cincinnati: Jennings and Graham; New York: Eaton and Mains, c1905), by William A. Quayle (page images at HathiTrust) |
| QH81 .S2 1868 | Science Enfantine: La Nature et Ses Trois Règnes; Causeries et Contes d'un Bon Papa sur l'Histoire Naturelle et sur les Objets les Plus Usuels (second edition of La Mère Gigogne et Ses Trois Filles, in French; Paris: L. Hachette et cie., 1868), by X.-B. Saintine (page images at HathiTrust) |
| QH81 .S48 | The Face of the Fields (Boston and New York: Houghton Mifflin Co., 1911), by Dallas Lore Sharp (Gutenberg text and illustrated HTML) |
| QH81 .S49 | The Fall of the Year (Boston et al.: Houghton Mifflin Co., c1911), by Dallas Lore Sharp, illust. by R. Bruce Horsfall (Gutenberg text and illustrated HTML) |
| QH81 .S5 | The Lay of the Land (Boston and New York: Houghton Mifflin Co., 1908), by Dallas Lore Sharp, illust. by Elizabeth Myers Snagg |
| QH81 .S51 | The Spring of the Year (Boston et al.: Houghton Mifflin Co., c1912), by Dallas Lore Sharp, illust. by R. Bruce Horsfall (Gutenberg text) |
| QH81 .S512 | Summer (Boston et al.: Houghton Mifflin Co., c1914), by Dallas Lore Sharp, illust. by R. Bruce Horsfall (Gutenberg text and illustrated HTML) |
| QH81 .S515 | Winter (Boston et al.: Houghton Mifflin Co., c1912), by Dallas Lore Sharp, illust. by R. Bruce Horsfall |