CONTENTS. 



299 



Regadrella phœnix O. Schm. (Pis. X & XI) 



General characters 



Spiculation 



Walterixt F. E. Sch 



Walteria leuckarti Ij. (Pis. XII & XIII) .. 



General characters 



Spiculation , 



Miscellaneous notes. (Monstrosity. Commensal Hydrozoa) 

 Literature referred to in this Contribution 



Page. 



265 

 .. 266 



270 

 .. 278 



279 

 .. 280 



286 

 .. 292 



294 



