INDEX 
Sectioning, in paraffine, 677, 697 
in pith, 675 
Sections, celloidin, 700, 701 
making of, 675 
paraffine, 697 
radial-longitudinal, 677 
surface, 677 
tangential-longitudinal, 677 
transverse, 677 
Sedges, 304, 483, 484 
Sedum, leaf of, 250 
Seed, 311 
albuminous, 314 
appendages, 313 
Castor-oil, 312 
coats, 312 
defined, 311 
Dicotyl, 319 
exalbuminous, 314 
functions of, 8, 311 
germination, 318, 322, 453 
histology, 315 
Indian Corn, 315 
Monocotyl, 315 
structure, 312 
vessel, 297 
vitality of, 311 
Seed-grass, 618 
Seedling, 319 
of Indian corn, 316, 319 
