Index 



595 



Virchow, on the transmission of acquired 



characters, 139 

 Vdchting, 233, 234 

 Vogt, C, 130 

 Voltaire, 530 

 Volvox, 267 

 Vrjes, H. de, on Variation, 66-84 



— the Mutation theory of, 24, 95, HO 4 , 

 111 8 , 141, 226, 241-245, 269, 270, 458, 

 548 1 



Waggett, Eev. P. N., on The Influence of 

 Darwin upon religious thought, 477-493 



Wagner, 13, 141, 326, 327 



Waldeyer, W., 103 2 



Wallace, A. K., on Malayan Butterflies, 

 292 



— on Colour, 48, 49, 54, 62, 277 



— and Darwin, 6 1 , 18, 277, 278, 282, 292, 

 293, 301, 342, 436 



— on the Descent of Man, 116 



— on distribution, 305, 312, 327 



— on Malthus, 14 



— on Natural Selection, 4, 14, 150, 

 484 



— on the permanence of continents, 300, 

 301 



— on social reforms, 473, 474 



— on Sexual Selection, 436, 437 

 Waller, A. D., 266 



Walton, 487 

 Watson, H. C, 382 

 Watson, S., 514 



Watt, J., and Natural Selection, 17 

 Watts, W. W., 340 

 Wedgwood, L., 378 

 Weir, J. J., 282 



Weismann, A., on The Selection Theory, 

 18-65 



— on Amphimixis, 111 1 



Weismann, A., his germ-plasm theory, 36- 

 40, 189, 1 in 



— on ontogeny, 175 



— and Prichard, 16 



— and Spem . 



— on the transmission of acquired charac- 



— 141, 258 



Wells, W. C, and Natural Selection, 15, 

 342 



Weston, S., on language, 514 



Whetham, W. C. D., on The EvolmUm vi 

 Milter, 565-582 



Whewell, 360, 362 



White, G., 4 



Wichmann, 314 



Wieland, G. R., on fossil Cycads, 206-208 



Wiesner, on Darwin's work on plant move- 

 ments, 397 



Williams, C. M., 461 



Williamson, W. C, 210 



Wilson, E. B., on cytology, 93, 94, 110 s 



— letter from Darwin to, 278, 279 

 Wolf, 531, 532 



Wollaston's, T. V., Variation of Species, 



87 1 

 Woltmann, 474 

 Woolner, 117 

 Wundt, on language, 453, 454, 498, 516- 



518 



Xylina vetusta, 62, 63 



Yucca, fertilisation of, 60 



Zeiller, R., on Fossil Plants, 900, Ml, HI 



Zeller, E., 5 1 



Zimmermann, E. A. W., 319 



Zittel, on palaeontological research, 185 



Zoonomia, Erasmus Darwin's, 7, MQ 



nOPEMT JJMMKf 

 N. C. State College 



CAMBRIDGE I PRINTED BY JOHN CLAY, M.A. AT THE UNIVERSITY PRKBS. 



