Fig. 9. 
C 4-37 3 
The Sertularia uniflora, or Single bell- 
Ihaped coralline magnified. ( a ) One 
of its ovaries. 
10. The Cellularia anguina, or Snake’s-head 
coralline, magnified. 
1 1. The Sertularia pumila, or Sea-oak coral- 
line, magnified. (*z) One of its ova- 
ries. 
12. The Cellularia burfaria, or Shepherd’s 
purfe coralline, magnified. 
XL1L A 
