INDEX. 



Agaeicus, 13. 



Agrostemina Githago, 165. 



Air plants, 150. 



Air spaces, 72. 



Alder, 100. 



Algae, 15. 



Almond sub-family, 59. 



Alvord, Maj. Benj., 104. 



Amici, 79. 



Amphicarpaea, 96. 



AnemophUous, 84. 



Anther, 30. 



Apetalous, 35. 



Apple, 56, 60. 



flower, 29, 56. 



name, 161. 



twig, 100. 

 Apricot, 59. 



Arrangement of leaves, 98. 

 Arthur, Prof. J. C, 106. 

 Artichoke, 67, 68. 

 Artificial classification, 48. 

 Ash-flower, 33. 

 Assimilation, 5, 73. 

 Aster, 60. 



Bacteria, 6. 



Beal, Dr. W. J., 106, 140. 



Bean, 2. 



Bean vine, 110. 



Bed-straw, 103. 



Beech-drop, 151. 



Beet, 146. 



Beggar's-ticks, 64. 



Begonia cuttings, 149. 



Bignonia, 117. 



Bilberry, 164. 



Binomial nomenclature, 47, 159. 



Blackberry, 57, 59. 



Blight, 10, 153. 



Blue-flag, 145. 



Brambles, 108. 



Briers, 108. 



Brongniart, 79. 



Bryony, 116. 



Bud, leaf, 143. 

 Bud on potatoes, 145. 

 Burdock, 64. 

 Buttercups, 51. 



CiESALPrNXJS, 44, 77. 

 Calyptra, 22. 

 Calyx, 33. 

 Cambium, 38. 

 Camerarius, Jacques, 78. 

 Canada thistle, 63, 146. 

 Cardoon, 68. 

 Carnation, 161. 

 Carnivorous plants, 118. 

 Carrot, 146. 

 Caryophyllacese, 161. 

 Caryophyllus aromatica, 162. 

 Caulicle, 149. 

 Cells, 70. 

 Champlain, 67. 

 Cherry, 59. 



buds, 152. 



flower, 55. 

 Chicory, 63, 65, 81. 

 ChlorophyD, 73. 

 Choke-berry, 60. 

 Classification of flowering plants, 

 41. 



artificial, 48. 



Linnaean, 48. 



natural, 49. 

 Cleistogamous flowers, 96. 

 Clematis, 108. 

 Close-fertilization, 83. 

 Clove, 161. 

 Club-mosses, 27. 

 Cockle, 165. 

 Compass-plant, 104. 

 Complete flower, 35. 

 Composite famUy, 60. 

 Coreopsis flower, 62. 

 Corn, 147, 150. 

 Corn-cockle, 165. 

 Corn-stalk, 36. 

 Corolla, 32. 



