IV IN 



Columbus, Realdo, anatomist of the Renais- 

 sance, 104, 112., 116 



Columella, Lucius Junius Moderatus, Roman 

 naturalist, 53 



Comparative histology, contribution of Ru- 

 dolphi to, 353 



Comparative morphology, advances in, 369 



Comte, Isidore Auguste Marie Francois Xavier, 

 French philosopher, 441-447, 450, 452., 459, 



493 

 Condillac, French philosopher, 304, 32.7, 340, 



Conservation of energy theory, discovery of, 

 407-410 



Controverses transformistes, by Giard, 567 



Cope, D. E., American scientist, 568 



Copernicus, Nicolaus, astronomer of the Ren- 

 aissance, 14, 85, 86 



Correns, Carl, German biologist, 591 



Corti, Italian cytologist; 396 



Cosmology, Ionian conceptions, 10-13; 

 Pythagorean conception, 14 



Cossus ligtiiperda, monograph by Lyonet, 133 



Cours de philosophic positive, by Comte, 443 



Cours de physiologic, by Plainville, 360 



Cuenot, L., French biologist, 592. 



Cusanus, Nicolaus, churchman and scholar of 

 the Renaissance, 84, 85, 1x2., 131 



Cuvier, Georges Leopold Chretien Frederic 

 Dagobert, French biologist, 98, 169, iz8, 

 2.46, 147, X97, 198, 307, 311, 32.4, 32.8-344, 



35^. 354. 355' 357-360, 361, 365. 387, 415. 

 416, 4^1, 415, 437, 444, 451, 454, 465, 469, 

 483, 567, 610 

 Cytology, development of, 390-405; progress 

 of, in 19th century, 533-544 



Darstellung meines Systems, paper by Schelling, 



2-75 

 Darwin, Charles Robert, English biologist, 

 life of, 461-464; geological works, 465, 466; 

 theory of variations, 467, 468; evolution 

 theory, 468-471; geography of, 469; theory 

 of heredity, 471; pangenesis theory, 472.; 

 on the descent of man, 473; sexual selection 

 theory, 474; general philosophy, 475; 

 judgments on, 476; references to, 131, 157, 

 191, 196, 301, 304, 316, 318, 357, 416, 447, 



452-> 453. 457-460, 477-497, 501, 506, 507, 

 511, 514-516, 519, 515, 555, 562., 563, 566, 



569. 571, 572-, 584, 587, 59O' 591. 601, 615 

 Darwin, Erasmus, English scientist, 194-196, 



313 

 Daru'iniana, by Gray, 491 



Darwinism, development in England and 



Germany, 491 



D E X 



Daubenton, Louis, French anatomist, 110, 117, 

 118, i8i, 196, 197, 301, 303, 305, 307, 308, 



333> 334 

 Davaine, Casimir Joseph, French physician, 



547 

 Da Vinci, Leonardo, as pioneer in anatomy, 



98. 99. 453 

 D'Azyr, Felix Vicq, French scientist, 304-306, 



308, 318, 333-336, 371, 416 

 Dc cerebro anatomical work by Swedenborg, 187 

 De dijferentiis animalium, by Edward Wotton, 



93 

 De Graaf, Reinier, Dutch physician and scien- 

 tist, 171, 171, 180, 186, 130, 363 

 T)c humani corporis jabrica, anatomical work by 



Vesalius, 101 

 De r organisation dcs animaux, by Blainville, 360 

 Dc motu animalium, biological work by Borelli, 



151-153 

 De naturis rerum, mediicval treatise on natural 



history and science, 80 

 De ovi ynammalium genesi, by von Baer, 363 

 De piscibus marinis, by Rondelet, 96 

 De Plantis, botanical work by Pesalpino, 



191 

 De re anatomica, by Columbus, 104 

 De trinitatis erroribus, religious treatise by 



Server, no 

 De valvula coli, medical treatise, by Lieber- 



kiihn, 159 

 De Vries, Hugo, Dutch biologist, 557, 587- 



589. 591. 59^. 595. 603 

 Delage, Yves, French scientist, 583 

 Democritus, Greek natural philosopher, 10-11, 



2-9-32-, 37, 4o> 43. 45-47, 107, III, 571 

 Desault, patron of Bichat, 346 

 Descartes, Rene, French philosopher, 113-118, 



141, 148, 149, 153, 174, 187, 101, 116, 140, 



310, 316, 443, 445, 599 

 Descent oj Man, and Selection in Relation to Sex, 



by Darwin, 473 

 Des epoques de la nature, essay by Buffon, 113, 



114 

 Dichogamy, discovered by Sprengel, 157 

 Die Lebenskraft oder der rhodische Genius, philo- 

 sophical work by von Humboldt, 315 

 Die Lebenswutider, by Haeckel, 515 

 Die Kadiolarien, by Haeckel, 505 

 Die Wahlverwandtschaften, romance by Goethe, 



510 

 Die Weltrdtsel, by Haeckel, 514 

 Diogenes of Apollonia, philosopher of Ionian 



school, 13 

 Dioscorides, Greek philosopher, 191 

 Dohrn, Anton, 559 

 Dolland, English mechanician, 389 



