IXDEX 



245 



Sugars, reactions for, 62 

 Supporting tissues, 104 

 Synthesis of starch, 132 

 , tissues for, 132 



Tables, coverslips, 231 



, magnifications, 230 



, objectives, 230 



, oculars, 230 



Tangential sections, 7 



Tannins, 64, 148 



, reactions for, 64 



Tegmen, 206, *210 



Temporary mounting media, 20 



Testa, 206, *210 



Tissues, 70 



, collenchymatic, *111, 112, 141 



, epidermal, 87, *90, *91, *93, 



152, 166 

 , fibrovascular, 80, *128, *130 



- for absorption, 113, *116 

 assimilation, 132 



- conduction, 120, *123, *125 



storage, 140 



support, 104, *106, *107, 



109, *111 



synthesis, 132 



, meristematie, 77 



- of barks, 171, *172, *173, 



*174, *175 



- flowers, 191, *193 



fruits, 198, *200, *203, 



*204 



leaves, 184, *185, *186 



seeds, 206, *208, *210 



woods, 177, *180, *181 



, origin of, 74 



, plant, 70 



, primary root, 77, *78, .151, 



*153 

 , stem, 83, 163, *165 



Tissues, schlerenchymatic, 108 

 , secondary root, *78, 80, 158, 



*159 



, stem, *78, 83, 169 

 Tracheae, 120, *123 

 , annular, 121, *123 

 , pitted, 121, *123 

 , reticulate, 121, *123 

 , scalarif orm, 121, *123 

 , spiral, 121, *123 

 , structure of, 121 

 , walls of, 121 

 Tracheids, 122 

 Transpiration, 118 

 , regulation of, 118 

 Transverse section, 7 

 Trichomes, glandular, 99, *100, 



137 

 , nonglandular, 94, *96, *97, 



*98 



Tube of microscope, *42, 43 

 Types of crystals, *149 

 lenses, 25, *26 



U 



Uncrossed prisms, 220 

 Unicellular hairs, 95, *96, *97, 

 *98 



organisms, 70 



secretion cells, 139, *139 

 Unifacial leaves, 187 

 Uniseriate hairs, 95, *96 

 Use of microscope, 44 



Use of the eyes, 49 



Vacuoles, *71, 72 

 Vessels, 120, *123 

 , annular, 121, *123 

 in leaves, 189 

 , pitted, 121, *123 

 , reticulate, 121, *123 



