Plate IX. 



Rcgadrella komeyamai Ij. 



Fig. 1. The type specimen in the Sei. Coll. Mas., consisting of two indivi- 

 duals, -/ô ^^t- ^i^®' 



Fig. 2. Gastral side of the wall of the larger individual shown in fig. 1. 

 Nat. size. 



Fig. 3. Cuff and corona of the same, seen from above. Nat. size. 



Fig. 4. Dermal surface of the same. Magnified about VJ.^ x . 



