46 CLASSIFICATION AND CREATION. — 
from the centre to the circumference, showing a 
Transverse section of a Sea-Anemone or Actinia. 
still more distinctly the typical structure of the 
division to which it belongs. 
The second class is that of Jelly-Fishes or 
Acalephs; and here the same plan is carried out 
Ye i 
(if 
enn nab SUNS, ) 
ey Di) 
| 
“Tiana 
Staurophora seen in profile. 
| 
in the form of a hemispherical gelatinous disk, 
the digestive cavity being hollowed, or, as it 
Hippocrene seen in profile. 
were, scooped, out of the substance of the body, 
which is traversed by tubes that radiate from 
ay Pe) a at = ee 
| = _S —) .. e ee 
