10 
6 A LABORATORY MANUAL OF BOTANY 
mounting, such prepared mounts will often enable the pupil 
to 
observe some things not to be seen in his own prepara- 
tions. Whenever it is possible the student should make his 
own preparations, and merely further extend his study by 
use of the prepared slides. The list suggested may be in- 
creased considerably with profit. 
1 
. Cross-sections of Easter lily, or of a similar leaf from 
some other plant. 
. Sections of leaves of wild lettuce. One from a leaf 
which grew in direct exposure to the sun, and another 
which grew in the shade. 
. Section of a pine leaf. 
. Section of oleander leaf. 
. Section of leaf of rubber plant. 
. Sections of stems and leaves of hydrophytes, meso- 
phytes, and xerophytes. 
. Hairs from leaves and stems of various plants. 
. Sections illustrating food-storage tissues. 
. Nostoc or Anabeena. 
. Ulothrix, with cells containing gametes and zoospores. 
. Spirogyra, both vegetative and reproductive. 
. Gdogonium, both vegetative and reproductive. 
. Mucor, mycelium, asexual, and sexual reproduction. 
. Section of a toadstool showing method of spore forma- 
tion. 
. Leaf of grape, or Capsella, showing hyphe of parasitic 
fungus within it. 
. A slide of the leading forms of bacteria. 
. Section of a lichen thallus. 
. Section of a lichen “ fruiting cup.” 
. Moss protonema with buds. 
. Section of moss plant having antheridia. 
. Section of moss plant bearing archegonia. 
. Section of thallus of a liverwort. 
