90 FIELD MUSEUM OF NATURAL HISTORY 
Cases 107 and 108. — Sugar Cane (Saccharum officinarum). 
Bagasse paper manufactured from the refuse canes after the 
extraction of the juice. Note the native sugars of Peru, Mexico, 
and Java; the various muscovados and raw sugars; the brown 
crystal sugar of Peru; the beautiful white crystal sugar of 
Egypt; rum; alcohol, and vinegar. (Compare beet sugar in 
Case 90.) 
Cases 109 and 110. — Various grains. Note the great variety 
of grass seeds used as food, and the processes necessary to con- 
vert the four principal cereals into food form. 
Cases 111 and 112. — The wheats (Triticum sativum) of the 
world. Note the great variety of Russian wheats. 
Cases 113 and 114. — Sorghum {Sorghum saccharatum and 
S. halepense). Note the Kaffir Corn of Africa; Egyptian Corn, 
and the “long sweetening’" or Sorghum Molasses of the Virginias, 
Millet (Panicum miliaceum). Note the “Rapoko” or “Munga” 
of Africa and the beautiful millets of Russia. Rice {Orysa 
sativa) : note the “Paddy” or unhusked rice of Japan, the whit- 
ened rice, red speckled rice, glutinous rice and “puffed rice.” 
Cases 115 and 116. — The Ryes {Secale) and Barleys {Hor- 
deum) of the world. 
Cases 117 and 118. — The standards of Maize or Indian corn 
{Zea mays) as utilized in governing the sales and shipments of 
the popped grains : each bottle contains the same number of 
Case 118 note Maize as grown in various countries of the world. 
Observe the very large grains of the Andean corn of Ecuador, 
grown at an altitude of 9,600 feet, and the very small grains of 
Korea. 
Case 119. — The types of Pop Corn {Zea everta) ; note the 
shape of the kernel and the amount of horny substance. Note 
the popped grains; each bottle contains the same number of 
grains thus showing the expansion of the various types. 
Case 120. — Sweet Corn {Zea saccharata) ; the specimens show 
the various standard types of this favorite fresh-food corn. 
Case 121. — The types of Dent Corn {Zea indentata) the prin- 
cipal fodder, meal, and starch corn. Note that each variety is 
shown in a manner displaying all of its characteristics of shape, 
size, grain, tip, butt, and cob. 
Case 122. — Types of Flint Corn {Zea indurata) are also 
