1062 Pages in Charles Darwin's Library associated with "theory / science: observation, experiment"

The anatomy and philosophy of expression
By: Bell, Charles, Sir,
Publication info: London, John Murray, 1844
Pages: Page 38 Page 138
Die Bastardbefruchtung im Pflanzenreich
By: Wichura, Max.
Publication info: Breslau, E. Margenstern, 1865
Pages: Page 24 Page 24 Page 28 Page 28 Page 29 Page 29 Page 31 Page 31 Page 38 Page 38 Page 41 Page 41 Page 43 Page 43 Page 56 Page 56 Page 63 Page 63 End Slip 1 End Slip 3
Befruchtung der Blumen durch Insekten
By: Müller, Hermann.
Publication info: Leipzig, Wilhelm Engelmann, 1873
Pages: Page 76 Page 83 Page 84 Page 90 Page 143 Page 146 Page 147 Page 168 Page 173 Page 175 Page 195 Page 240 Page 241 Page 249 Page 250 Page 258 Page 292 Page 306 Page 311 Page 343 Page 349 Page 350 Page 351 Page 352 Page 426 Page 429 Page 430 Page 444 Page 445 Page 448 End Note
Beiträge zur Kenntniss der Befruchtung der vollkommeneren Gewächse
By: Gärtner, Carl Friedrich von,
Publication info: Stuttgart, E. Schweizerbart, 1844
Pages: Page 76 Page 78 Page 91 Page 113 Page 119 Page 124 Page 137 Page 147 Page 251 Page 252 Page 328 Page 332 Page 344 Page 345 Page 346 Page 347 Page 349 Page 350 Page 351 Page 358 Page 365 Page 366 Page 441 Page 443 Page 528 Page 535 Page 539 Page 550 Page 573 Page 575 Page 576 Page 577 Page 598 Page 600 slip attached 2, side 1
Beyträge zur Anthropologie und allgemeinen Naturgeschichte
By: Rudolphi, Carl Asmund.
Publication info: Berlin, Haude & Speuer, 1812
Pages: Page 116 Page 165
Botanische Mittheilungen
By: Nägeli, Carl,
Publication info: München, F. Staub, 1866
Pages: Page 143 Page 181 Page 402
Botany for young people: Part 2, How plants behave
By: Gray, Asa,
Publication info: New York & Chicago, Ivison, Blakeman, Taylor & Co, 1872
Pages: Page 45 Page 45
Cattle: Their breeds, management, and diseases
By: Youatt, William,
Publication info: London, Baldwin & Cradock, 1834
Pages: Page 33
Considérations sur les céréales, et principalement sur les froments
By: Loiseleur-Deslongchamps, (Jean-Louis-Auguste), M.
Publication info: Paris, Bouchard-Huzard, 1842
Pages: Page 80 Page 80 Page 81 Page 81 Page 83 Page 83 Page 165 Page 199 Page 199 Page 201 Page 201 Page 202 Page 202 Page 208 Page 208 Page 209 Page 209 Page 210 Page 210 Page 234 Page 234 End Slip 3 End Slip 3
Die Darwin'sche Theorie und ihre Stellung zu Moral und Religion
By: Jaeger, Gustav.
Publication info: Stuttgart, Julius Hoffmann, n.d
Pages: Page 59 Page 59
De l'espèce et des races dans les êtres organisés et spécialement de l'unité de l'espèce humaine
By: Godron, (Dominique Alexandre), M.
Publication info: Paris, J.B. Baillière et Fils, 1859
Volume: v.1
Pages: Page 260 Page 260 Page 261 Page 261 Page 41 Page 95 Page 95 Page 118 Page 118 Page 169 Page 169 Page 172 Page 172 Page 64 Page 64 Page 69 Page 69
De la physionomie et de la parole
By: Lemoine, Albert,
Publication info: Paris, Germer Baillière, 1865
Pages: Page 74 Page 83
De la physionomie et des mouvements d'expression
By: Gratiolet, Pierre,
Publication info: Paris, J. Hetzel, 1865
Pages: Page 14 Page 12
Descriptive and physiological botany
By: Henslow, J. S. (John Stevens),
Publication info: London, Longman, Orme, Brown, Green & Longman, 1837
Pages: Page 165 Page 167 Page 193 Page 240 Page 256 Page 261 Page 262 Page 263 Page 265 End Slip 2
Dogs
By: Smith, Charles Hamilton, - Jardine, William,
Publication info: Edinburgh, W.H. Lizars, 1839-1840
Volume: v.1
Pages: Page 88 Page 119
The dovecote and the aviary
By: Dixon, Edmund Saul,
Publication info: London, John Murray, 1851
Pages: Page 80 Page 88 Page 107
Éléments de tératologie végétale
By: Moquin-Tandon, Alfred.
Publication info: Paris, P.-J. Loss, 1841
Pages: Page 130 Page 138 Page 156 Page 173 Page 235 Page 236
Elements of physiology
By: Müller, Johannes, - Baly, William,
Publication info: London, Taylor & Walton, 1838-1842
Volume: v.1
Pages: Page 18 Page 19 Page 72 Page 73 Page 87 Page 141 Page 193 Page 320 Page 352 Page 373 Page 374 Page 404 Page 469 Page 624 Page 680 Page 724 Page 730 Page 793 Page 794 End Note 1 Page 1111 Page 1424 Page 1427 Page 1428 Page 1453 Page 1455 Page 1478 Page 1479 Page 1553 Page 1566 Page 1630 Page 60
Das entdeckte Geheimnis der Natur im Bau und in der Befruchtung der Blumen
By: Sprengel, Christian Konrad.
Publication info: Berlin, F. Vieweg, 1793
Pages: Page 437 Page 441 Page 79 Page 111 Page 43 Page 23 Page 17 Page 137 Page 141 Page 143 Page 157 Page 167 Page 171 Page 173 Page 187 Page 243 Page 245 Page 259 Page 271 Page 295 Page 357 Page 393 Page 395 Page 397 Page 401 Page 403 Page 405 Page 407 Page 413 Page 415 Page 427 Page 431 End Slip 1 End Slip 1 End Slip 2 End Slip 2 End Slip 3, side 2 End Slip 3, side 2 End Slip 4, side 1 End Slip 4, side 1 End Note 1 End Note 1 End Note 2
Essais de zoologie générale
By: Geoffroy Saint-Hilaire, Isidore,
Publication info: Paris, Roret, 1841
Volume: Zoologie générale (1841)
Pages: Page 510
Evidence as to man's place in nature
By: Huxley, Thomas Henry,
Publication info: London, Williams & Norgate, 1863
Pages: Page 34 Page 34
The fruits and fruit trees of America
By: Downing, Andrew Jackson.
Publication info: London, Wiley & Putnam, 1845
Pages: Page 248 Page 250
Die Geschlechter-Vertheilung bei den Pflanzen
By: Hildebrand, Friedrich.
Publication info: Leipzig, Wilhelm Engelmann, 1867
Pages: Page 1 Page 3 Page 16 Page 18 Page 20 Page 39 Page 40 Page 43 Page 59 Page 78
Histoire générale et particulière des anomalies de l'organisation chez l'homme et les animaux
By: Geoffroy Saint-Hilaire, Isidore,
Publication info: Paris, J.B. Baillière, 1832-1837
Volume: v.1
Pages: Page 306 Page 404 Page 404 Page 405 Page 485 Page 485 Page 636 Page 636 Page 644 Page 644 Page 689 Page 689 Page 27 Page 27 Page 394 Page 502 Page 503 Page 507
Histoire naturelle générale des règnes organiques
By: Geoffroy Saint-Hilaire, Isidore,
Publication info: Paris, Victor Masson, 1854-1862
Volume: v.3
Pages: Page 27 Page 27 Page 172 Page 172 Page 173 Page 173 Page 206 Page 206 Page 216 Page 216 Page 217 Page 217 Page 220 Page 220 Page 222 Page 222 Page 223 Page 223 Page 228 Page 228 Page 434 Page 434 Page 446 Page 446
A history of British fossil mammals and birds
By: Owen, Richard,
Publication info: London, John Van Voorst, 1846
Pages: Page 56 Page 114 Page 497
Horses
By: Smith, Charles Hamilton, - Jardine, William,
Publication info: Edinburgh, W.H. Lizars, 1841
Volume: v.12
Pages: Page 338 Page 338 Page 343 Page 343
Illustrated series of rare and prize poultry including comprehensive essays upon all classes of domestic fowl
By: Ferguson, George.
Publication info: [s.n.], G. Ferguson, Beaufort Library, 1854
Pages: Page 31 Page 32 Page 82 Page 83 Page 108 Page 201 Page 285 End Slip 3, side 1
In Sachen Darwin's insbesondere contra Wigand
By: Jaeger, Gustav.
Publication info: Stuttgart, E. Schweizerbart, 1874
Pages: Page 69 Page 69
Inquiries concerning the intellectual powers and the investigation of truth
By: Abercrombie, John.
Publication info: London, John Murray, 1838
Pages: Page 217 Page 217 Page 218 Page 218 Page 355 Page 355 Page 356 Page 356 Page 375 Page 375
Intermarriage
By: Walker, Alexander,
Publication info: London, Churchill, 1838
Pages: Page 205 Page 214 Page 215 Page 227 Page 243 Page 244 Page 299 Page 303 End Slip 2 End Note 2
Introduction á la zoologie générale
By: Milne-Edwards, H. (Henri),
Publication info: Paris, Victor Masson, 1851
Pages: Page 42 Page 43 Page 70
Introductory essay to the flora of New Zealand
By: Hooker, Joseph Dalton,
Publication info: London, Lovell Reeve, n.d
Pages: Page xv
Lake Superior: its character, vegetation, and animals, compared with those of other similar regions
By: Agassiz, Louis,
Publication info: Boston, Gould, Kendall & Lincoln, 1850
Pages: Page 195 Page 260
Leçons de botanique
By: Saint-Hilaire, Auguste de,
Publication info: Paris, P.J. Loss, 1841
Pages: Page 572 Page 573
Manual of mineralogy
By: Jameson, Robert.
Publication info: Edinburgh, Archibald Constable & Co, 1821
Pages: Page 207 Page 207 Page 226 Page 226
Mécanisme de la physionomie humaine, ou analyse électro-physiologique de l'expression des passions
By: Duchenne, G.-B. (Guillaume-Benjamin),
Publication info: Paris, Jules Renouard, 1862
Pages: Page 33 Page 34 Page 36 Page 39 Page 52 Page 26 Page 27 Page 28 Page 29 Page 36 Page 43 Page 44 Page 63 Page 89 Page 90 Page 91 Page 92 Page 106
Mémoire sur l'organisation des cirripèdes
By: Martin Saint-Ange, G. J.
Publication info: Paris, J.B. Baillière, 1835
Pages: Page 10 Page 10
Mémoire sur les Cucurbitacées
By: Sageret, Michel.
Publication info: Paris, Huzard, 1826
Pages: Page 39 Page 39 Page 34 Page 34 Page 33 Page 33 Page 29 Page 29 Page 93 Page 104 Page 104
Naturgeschichte der Saeugethiere von Paraguay
By: Rengger, Johann Rudolph.
Publication info: Basel, Schweighauser, 1830
Pages: Page 27 Page 55 Page 71
Naturgeschichte der Stubenvögel
By: Bechstein, Johann Matthäus,
Publication info: Halle, Hennemann, 1840
Pages: Page 40 Page 247 End Slip , side 2 End Slip , side 2
Die natürliche wagerechte Richtung von Pflanzentheilen
By: Frank, Albert Bernhard.
Publication info: Leipzig, Hermann Weissbach, 1870
Pages: Page 36 Page 36 Page 45 Page 45 Page 46 Page 46 Page 59 Page 59 Page 34 Page 34 Page 33 Page 33 Page 32 Page 32 Page 31 Page 31 Page 30 Page 30 Page 29 Page 29 Page 27 Page 26 Page 25 Page 25 Page 24 Page 24 Page 23 Page 23 Page 22 Page 22 Page 17 Page 62 Page 63 Page 63 Page 64 Page 73 Page 73 Page 75 Page 75 End Slip 2
Nouvelles recherches sur l'hybridité dans les végétaux
By: Naudin, Charles,
Publication info: Paris, [s.n.], 1862
Pages: Page 27 Page 29 Page 30 Page 32 Page 33 Page 36 Page 37 Page 41 Page 45 Page 47 Page 49 Page 51 Page 53 Page 54 Page 99 Page 100 Page 127 Page 137 Page 146 Page 147
On parthenogenesis
By: Owen, Richard,
Publication info: London, John Van Voorst, 1849
Pages: Page 20
On the domesticated animals of the British islands
By: Low, David.
Publication info: London, Longman, Brown, Green & Longmans, 1845
Pages: Page 145 Page 164 Page 192 Page 641
On the genesis of species
By: Mivart, St. George Jackson,
Publication info: London, Macmillan & Co, 1871
Volume: Supplementary material in Darwin's copy
Pages: End Slip 2, side 2
On the variation of species
By: Wollaston, Thomas Vernon,
Publication info: London, John Van Voorst, 1856
Pages: Page 16 Page 16 Page 188 Page 188
On the varieties of wheat
By: Le Couteur, John,
Publication info: Jersey--London, H. Payn & H. Wright, 1836
Pages: Page 55 Page 64 Page 65 Page 66
The physiology or mechanism of blushing
By: Burgess, Thomas H. (Thomas Henry),
Publication info: London, John Churchill, 1839
Volume: Supplementary material in Darwin's copy
Pages: End Slip 2, side 2
Pigeons and rabbits in their wild, domestic and captive states
By: Delamer, Eugene Sebastian
Publication info: London, G. Routledge & Co, 1854
Pages: Page 77
Les pigeons de volière et de colombier, ou Histoire naturelle des pigeons domestiques
By: Boitard, Pierre, - Corbié, M. (Ornithologist)
Publication info: Paris, Audot & Corbié, 1824
Pages: Page 35 Page 158 Page 160 Page 165 End Slip 2
Pomologie physiologique
By: Sageret, Michel.
Publication info: Paris, Hizard, 1830
Pages: Page 13 Page 7 Page 7 Page 127 Page 137 Page 137 Page 168 Page 231 Page 231 Page 245 Page 303 Page 303 Page 552 Page 552 Page 561 Page 561 Page 562 Page 562 Page 571 Page 571
The poultry book
By: Tegetmeier, W. B. (William Bernhard),
Publication info: London, Orr & Co, 1856-1857
Pages:
Principles of comparative physiology
By: Carpenter, William Benjamin,
Publication info: London, John Churchill, 1854
Pages: Page 405 Page 465 Page 471 Page 477 Page 478 Page 479 Page 480 Page 627 Page 690 End Slip 2, side 3
Principles of geology
By: Lyell, Charles, Sir,
Publication info: London, John Murray, 1837
Volume: v.2
Pages: Page 42 Page 42 Page 218 Page 218 Page 318 Page 318 Page 326 Page 326 Page 403 Page 404 Page 404 Page 423 Page 423 Page 426 Page 426 Page 427 Page 427 Page 431 Page 431 Page 9 Page 10
Principles of the anatomy and physiology of the vegetable cell
By: Mohl, Hugo von, - Henfrey, Arthur,
Publication info: London, John Van Voorst, 1852
Pages: Page 29 Page 29 Page 39 Page 95 Page 95 Page 143 Page 143 Page 146 Page 147 Page 147 Page 158 Page 158
Production et fixation des variétés dans les végétaux
By: Carrière, E.-A. (Elie-Abel),
Publication info: Paris, Libraire agricole de la Maison Rustiane, 1865
Pages: Page 39 Page 21
Recherches sur les moeurs des fourmis indigènes
By: Huber, P. (Pierre)
Publication info: Paris, J. J. Paschoud, 1810
Pages: Page 85 Page 85 Page 114 Page 114 Page 150 Page 150 Page 151 Page 151 Page 205 Page 205 Page 206 Page 206 Page 230 Page 230 Page 241 Page 241 Page 286 Page 286
Report on the experimental culture of the opium poppy
By: Scott, John,
Publication info: Calcutta, Bengal Secretariat Press, 1874
Pages: Page 40 Page 40 Page 47 Page 47 Page 61 Page 61
Report on the experimental culture of the opium poppy for the season 1877--78
By: Scott, John,
Publication info: Calcutta, Bengal Secretariat Press, 1878
Pages: Page 9 Page 17 Page 18
Researches into the physical history of mankind
By: Prichard, James Cowles.
Publication info: London, Sherwood, Gilbert & Piper, 1836
Volume: v.1
Pages: Page 144 Page 145 Page 333
Die Schutzeinrichtungen in der Entwickelung der Keimpflanze
By: Haberlandt, Gottlieb,
Publication info: Wien, Carl Gerold's Sohn, 1877
Pages: Page 37 Page 45 Page 49 Page 30 Page 17 Page 15 Page 11 Page 7 Page 4 Page 69 Page 76 Page 79 slip attached , side 1
Sheep
By: Youatt, William,
Publication info: London, Baldwin & Cradock, 1837
Pages: Page 60 Page 163 Page 178 Page 180 Page 287 Page 330
Studien zur Descendenztheorie. I
By: Weismann, August,
Publication info: Leipzig, Engelmann, 1875
Pages: Page 8 Page 8 Page 9 Page 9 Page 12 Page 12 Page 27 Page 27 Page 28 Page 28 Page 56 Page 56 Page 69 Page 69
Studien zur Descendenztheorie. II. über die letzen Ursachen der Transmutationen
By: Weismann, August,
Publication info: Leipzig, W. Engelmann, 1876
Volume: v.2
Pages: Page 101 Page 103 Page 203
Sur la production et la fixation des variétés dans les plantes d'ornement
By: Verlot, J.-B. (Jean-Baptiste),
Publication info: Paris, J.B. Baillière, 1865
Pages: Page 28 Page 32 Page 38 Page 63 Page 90
Traité du citrus
By: Gallesio, Georges.
Publication info: Paris, Louis Fantin, 1811
Pages: Page 30 Page 30 Page 31 Page 31 Page 32 Page 32 Page 40 Page 40 Page 45 Page 45 Page 46 Page 46 Page 47 Page 47 Page 359 Page 359 End Slip End Note 2
A treatise on the art of breeding and managing tame, domesticated and fancy pigeons
By: Eaton, John Matthews.
Publication info: London, the Author, 1852
Pages: Page xvii Page xvii Page xv Page xv Page xiv Page xiv Page 41
über das Winden der Pflanzen
By: Palm, Ludwig Heinrich.
Publication info: Tübingen, C. Richter, 1827
Pages: Page 48 Page 61
über den Bau und das Winden der Ranken und Schlingpflanzen
By: Mohl, Hugo von,
Publication info: Tübingen, Heinrich Laupp, 1827
Pages: Page 2 Page 63 Page 63 Page 64 Page 64 Page 75 Page 75 Page 77 Page 77 Page 82 Page 82 Page 109 Page 109 Page 112 Page 112 Page 116 Page 116 Page 119 Page 119 Page 120 Page 120 Page 122 Page 122 Page 134 Page 134 Page 135 Page 135 Page 149 Page 149 Page 151 Page 151 End Slip 1, side 2 End Slip 2, side 2 End Slip 3, side 2 End Slip 4, side 1 End Slip 4, side 2
über den Begriff der Pflanzenart und seine Anwendung
By: Bernhardi, Johann Jacob,
Publication info: Erfurt, Friedrich Wilhelm Otto, 1834
Pages: Page 19 Page 8
über den Einfluss der Isolirung auf die Artbildung
By: Weismann, August,
Publication info: Leipzig, W. Engelmann, 1872
Pages: Page 47 Page 47
über die Berechtigung der Darwin'schen Theorie
By: Weismann, August,
Publication info: Leipzig, W. Engelmann, 1868
Pages: Page 34
über Raçen der landwirthschaftlichen Hausthiere
By: Sturm, Carl Christoph Gottlieb.
Publication info: Ebberfeld, Büscher, 1825
Pages:
Untersuchungen über die Bedeutung der Nektarien in den Blumen
By: Kurr, Johann Gottlob von,
Publication info: Stuttgart, Henneschen Buchhandlung, 1833
Pages: Page 99 Page 99 Page 119 Page 119 Page 120 Page 121 Page 121 Page 124 Page 126 Page 127 Page 128 Page 129 Page 130 Page 131 Page 131 Page 133 Page 133 Page 134 Page 135 Page 135 Page 138 Page 139 slip attached 2, side 3
Versuche und Beobachtungen über die Bastarderzeugung im Pflanzenreich
By: Gärtner, Carl Friedrich von,
Publication info: Stuttgart, [s.n.], 1849
Pages: Page 35 Page 35 Page 12 Page 10 Page 9 Page 9 Page 8 Page 5 Page 5 Page xv Page xv Page xi Page xi Page 55 Page 55 Page 56 Page 56 Page 69 Page 69 Page 73 Page 73 Page 81 Page 81 Page 82 Page 82 Page 85 Page 85 Page 86 Page 86 Page 87 Page 87 Page 88 Page 88 Page 89 Page 89 Page 102 Page 102 Page 103 Page 103 Page 109 Page 109 Page 113 Page 113 Page 114 Page 114 Page 115 Page 115 Page 125 Page 125 Page 126 Page 126 Page 128 Page 128 Page 130 Page 130 Page 131 Page 131 Page 142 Page 142 Page 163 Page 163 Page 164 Page 164 Page 167 Page 167 Page 168 Page 168 Page 171 Page 171 Page 172 Page 172 Page 173 Page 173 Page 176 Page 176 Page 177 Page 177 Page 179 Page 179 Page 181 Page 181 Page 182 Page 182 Page 187 Page 187 Page 202 Page 202 Page 206 Page 206 Page 209 Page 209 Page 210 Page 210 Page 212 Page 212 Page 214 Page 214 Page 215 Page 215 Page 216 Page 216 Page 220 Page 220 Page 223 Page 223 Page 233 Page 233 Page 234 Page 234 Page 238 Page 238 Page 242 Page 242 Page 249 Page 249 Page 258 Page 309 Page 309 Page 336 Page 336 Page 346 Page 346 Page 361 Page 361 Page 362 Page 362 Page 365 Page 365 Page 378 Page 378 Page 379 Page 379 Page 380 Page 380 Page 384 Page 385 Page 385 Page 391 Page 391 Page 398 Page 398 Page 414 Page 414 Page 415 Page 415 Page 418 Page 418 Page 421 Page 421 Page 423 Page 423 Page 425 Page 425 Page 426 Page 426 Page 430 Page 430 Page 431 Page 431 Page 434 Page 435 Page 435 Page 449 Page 449 Page 465 Page 465 Page 474 Page 474 Page 476 Page 476 Page 499 Page 499 Page 517 Page 517 Page 545 Page 545 Page 554 Page 554 Page 558 Page 558 Page 565 Page 565 Page 578 Page 578 Page 582 Page 582 Page 591 Page 591 Page 606 Page 606 Page 635 Page 635 Page 651 Page 651 Page 653 Page 653 Page 654 Page 654 Page 655 Page 655 Page 656 Page 656 Page 657 Page 657 Page 658 Page 658 Page 660 Page 660 Page 662 Page 662 Page 663 Page 663 Page 665 Page 665 Page 670 Page 670 Page 683 Page 683 Page 684 Page 684 Page 688 Page 688 Page 699 Page 700 Page 700 Page 706 Page 706 Page 718 Page 718 Page 720 Page 721 Page 721 Page 722 Page 722 Page 728 Page 734 Page 734 End Note
Vorläufige Nachricht von einigen das Geschlecht der Pflanzen betreffenden Versuchen
By: Kölreuter, Joseph Gottlieb,
Publication info: Leipzig, in der Gleditschischen Handlung, 1761-1766
Pages: Page 43 Page 43 Page 10 Page 10 Page 11 Page 11 Page 13 Page 13 Page 22 Page 22 Page 21 Page 21 Page 19 Page 19 Page 12 Page 12 Page 14 Page 14 Page 15 Page 15 Page 17 Page 17 Page 18 Page 18 Page 19 Page 19 Page 20 Page 20 Page 22 Page 22 Page 23 Page 23 Page 24 Page 24 Page 25 Page 25 Page 26 Page 26 Page 29 Page 29 Page 30 Page 30 Page 31 Page 31 Page 32 Page 32 Page 33 Page 33 Page 36 Page 36 Page 38 Page 38 Page 39 Page 39 Page 41 Page 41 Page 43 Page 43 Page 44 Page 44 Page 45 Page 45 Page 46 Page 46 Page 47 Page 47 Page 50 Page 50 Page 54 Page 54 Page 55 Page 55 Page 58 Page 58 Page 60 Page 60 Page 61 Page 61 Page 62 Page 62 Page 63 Page 63 Page 64 Page 64 Page 65 Page 65 Page 66 Page 66 Page 67 Page 67 Page 69 Page 69 Page 71 Page 71 Page 72 Page 72 End Note 2
Vorstudien für Geschichte und Zucht der Hausthiere zunaechst am Schweineschaedel
By: Nathusius, Hermann von,
Publication info: Berlin, Wiegandt & Hempel, 1864
Pages: Page 102 Page 102 Page 103 Page 103 Page 153 Page 153
Zur Speciesfrage
By: Hoffmann, Hermann,
Publication info: Haarlem, De Erven Loosjes, 1875
Pages: Page 46 Page 46 Page 47 Page 47 Page 48 Page 48 Page 53 Page 53 Page 30 Page 30 Page 28 Page 28 Page 21 Page 21 Page 20 Page 20 Page 19 Page 19 Page 18 Page 18 Page 17 Page 17 Page 11 Page 11 Page 4 Page 4 End Note End Note