132 ZOOPHYTES, 
difications. When several lines proceed together in growth, their mutual influence appears 
to result in a radiated structure. But whether this be so or not, this structure is the 
highest to which cellule developement alone can attain, The unsymmetrical forms which 
are exhibited in certain flowers, may all come under the general laws stated on page 99, 
and be owing to a more rapid reproduction on one side than the opposite. 
THE END. 
