178 



INDEX 



Trommer's test, 49 



Tropacocaine, 162 



Tropaeolum, 60, 75, 136, 137, 144 



majiu, 55, 70, 72, 74, 101, 



138 



Tropane, 159, 161 

 Trypsin, 139 

 Tryptophane, 23, 121, 122, 137, 138 



trimethyl, 157 

 Tuberin, 126 

 Tulip, 138, 139 

 Tulipa, 138 



Turnip, 63, 65, 75, 136, 137, 138 

 Tyrosinase, 113, 114 

 Tyrosine, 113, 121, 122, 137 



Ultramicroscope, 14 

 Umbelliferae, 60, 108 

 Urtica, 28 

 Urticaceae, 145 

 Usher, 36, 40 



Vaccinium, 151 



Myrtillus, 102 



Vitis-Idaea, 88, 102 



Valine, 120, 136 



Van Eijn, 153 

 Vanilla planifolia, 89 

 Vanillin, 67, 89 

 Vegetable ivory, 60 



marrow, 136 

 Vernon, 24 

 Vetch, 124, 126, 133, 134, 136, 148 



common, 146, 166 



- hairy, 146 

 Vicia, 136, 137, 144 



- angustifolia, 148 



Faba, 124, 126, 133, 138, 139, 156 



- hirsuta, 74, 146 



saliva, 74, 124, 126, 133, 136, 137, 



146, 166 



Vicianin, 144, 148 

 Vicianose, 144, 148 

 Vicilin, 126, 133 

 Vigna sinensis, 126 

 Vignin, 126 

 Vine, 70 



Vines, 138, 139, 141 

 Viola, 108 



odorata, 55, 95, 99 



Viola tricolor, 96, 102 

 Violaceae, 58 

 Violanin, 102 

 Violet, 55, 95, 99, 108 

 Virginian Creeper, 102 

 Viscum album, 62 

 Vitis, 144 



vinifera, 70, 102 



Voorhees, 130, 141 



Waage, 88, 116 



Wallflower, 96, 97, 99, 100, 101, 107, 108 

 Walnut, 53, 80, 92, 126 

 American, 126 

 Walther, 113, 116 

 Water Kanunculus, 136 

 Wax, 69 

 Weil, 117 



Wheat, 56, 113, 124, 127, 130, 139, 156 

 Wheldale, 94, 95, 96, 98, 104, 115, 116 

 Whitley, 115 

 Wig Tree, 93 

 Wilkinson, 97, 116 

 Willow, 48, 88, 152 

 Willstatter, 27, 40, 98, 101, 102, 106, 110, 



116, 117 

 Wine, 89 



Winterstein, 153, 167 

 Woad, 113, 152 

 Wohlgemuth, 24 

 Wood Gum, 53 



Xanthine, 165 



Xanthone, 87 



Xanthophyll, 27, 28, 29, 39 



Xanthoproteic reaction, 122 



Xylan, 45, 53, 54, 55, 60, 67 



Xylonic acid, 45, 54 



Xylose, 41, 43, 45, 53, 54, 60, 61, 62, 63 



Yeast, 20 



Zea Mays, 80, 126, 127, 132, 138 

 Zechineister, 102, 117 

 Zein, 127, 132 

 Zilva, 22, 23, 24, 25 

 Zollinger, 117 

 Zymase, 20, 21, 22 

 Zymin, 21, 22 

 Zymogen, 84 



CAMBRIDGE : PRINTED BY J. B. PEACE, M.A., AT THE UNIVERSITY PRESS 



