INDEX 
423 
Upsala, University of, 32, 33. 
Ventnor, concert at, 6. 
Vines’s classification criticised, 243. 
Wagner’s tone-motifs, 359. 
Waxes, vegetable, 120, 124, 183. 
Weimar, visit to, 62. 
White, Dr. Frances Emily, 10. 
Whitman, Walt, 98, 105; Woman and 
Freedom in (paper), 370. 
Wiebel, Professor, laboratory of, 39, 49. 
Wiley, Dr. H. W., 4, 23, in, 214, 221, 
229; on sorghum, 200. 
Wilhelmi, Eda, 10. 
Willrock, Professor, 33, 67. 
Wislicenus, Professor J., 59; hypothesis 
of, 300, 304; mistake of, 308. 
Witt, Professor, 48. 
Wohl, discovery of, 338. 
Wolcott, Dr. Grace, 10. 
Woman, position of in Germany, 50. 
Woman and Freedom in Whitman (paper), 
370. 
Würzburg, visit to, 68. 
Xanthophyll, cause of autumnal coloring, 
244, 267. 
Yellowstone National Park, visit to, n, 12. 
Yucca angustifolia, 15, 28, 87; (paper), 
126; studies in, 244, 252, 264; petroleum 
extracts, 127, 132; ether extracts, 134; 
ethereal extracts, 142; alcoholic extracts, 
145, 152; aqueous extracts, 155, 163; 
carbhydrates, 156, 158, 161; dilute hy¬ 
drochloric acid extracts, 165; total quan¬ 
titative results, 166. 
Yuccal, named, 37, 252; solidified, 138. 
Zinc, constituent of plants, 241. 
Zinin,"discovers the amide of mandelic acid, 
297- 
Zoology, interest in, 9. 
Zurich, women at, 59; visit to, 72. 
