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The Plants of Habit, showing the products and utilization of 
the various plants used by man in the perpetuation of narcotic and 
other habits, such as tobacco, opium, hashish, betel, cocaine, alco- 
hol, etc., etc. 
The Migration of Plants. Illustrating the most characteristic 
methods afforded by nature, in the form and character of the fruits 
of plants, for the perpetuation and dissemination of the species. 
Peculiar Plant Foods. Illustrating by specimens many of the 
most interesting of the odd native plant foods. 
Rubbers and Gums. Specimens showing the various rubbers 
produced by different plants, and the utilization of the product. 
SIAM AND JAVA. 
Case 16. — Siamese and Javanese Plant Economics. Many 
curious and noteworthy products are represented, among which 
will be found gamboge, spiral and zig-zag bamboo, and edible 
birds-nests. 
Products of the black sugar-palm of Java, and various seeds 
and cereals of Turkestan are also shown in this case. 
TURKEY. 
Case 17. — The Woods of Turkey. Even the casual observer 
will note here the striking resemblance between these woods and 
those of our own country; particularly is this true of the pine, 
cedar, oak, ash, cherry, and sycamore. 
SPAIN AND CUBA. 
Case 17 A. — The Woods of Cuba, principally cultivated 
species. 
Case 18.- -Economic Plant Products. Especially interesting 
is the large comparative collection of olive oils, representing the 
products of various provinces and years. 
LIBERIA, 
Case 28A. — Minor Forest Products, Oils, Calabar Beans, etc. 
