1
Movement of bead of filament magnified about twice; seedling illuminated from above.
2
Movement of bead at end of filament magnified about 40 times.
3
Movement of bead originally magnified about 20 times, here reduced to half scale.
4
Boat-shaped embryo of the dog, from the ventral side, magnified about ten times.
5
Movement of the bead in B magnified about 38 times.
6
Diagram of discoid segmentation in the bird's ovum ( magnified about ten times).
7
Movement of the terminal bead magnified about 30 times, here reduced to one-third scale.
8
Movement of bead magnified about 35 times, here reduced to one-third of original scale.
9
Oval germinal disk of the rabbit, magnified about ten times.
10
Movement of bead magnified about 5 times, and here reduced to half of original scale.
11
Movement of the bead here magnified about 30 times.
12
Movement of tip in A magnified about 22 times, here reduced to one-half of original scale.
13
Movement of bead of filament magnified about 13 times, here reduced to one-half the original scale.
14
Movement of end of leaf magnified about 12 times, here reduced to one-half of original scale.
15
Germinal area or germinal disk of the rabbit, with sole-shaped embryonic shield, magnified about ten times.
16
Movement of the bead of filament magnified about 26 times, and here reduced to one-half original scale.