700 
Hill and de Fraine. — On the 
and one had five seed-leaves. The structure of the cotyledons does not 
differ from that of the preceding species. 
Transition. Considering first an example with three seed-leaves, it 
Diagram 4. Cupressus torulosa. For the sake of clearness the vascular bundles of the 
plumule seen in Fig. 2 have been omitted in the later figures. 
is found that there is a marked resemblance to the Juniper us ; and, 
further, there are the same variations as regards the phases of the different 
bundles at the same level in one and in different individuals. 
