The To yage of HM.S”OhalIenger’ 
Hydroida , Part II , PI. X. 
A T Hdllick kth. 
2 ,^ 
CAM PAN U LA R I A 
TULIPIFERA. 2,2* CAMPANULARIA 
3,3* CALAMPHORA PARVULA. 
& C? 
PTYC HOCYATHUS. 
amp. 
