210 



W. HAROLD LEIGH-SHAKPE 



Gr 



Fig. 11 Callorhynchus antarcticus, the right anterior clasper in two posi- 

 tions, the pouch having been dissected away. Gr., grappler; Gl., gland; D., 

 gland duct; 0., orifice of gland duct; Fr., frills; Cor., coronillae. 



Fig. 12 Callorhynchus antarcticus, a single coronilla from the grappler. 

 C, cusps; P. €., pulp cavity. 



