JORDAN AND METZ: FISHES KNOWN FROM THE WATERS OF KOREA 



difference in the insertion of the first dorsal spine. The dorsal in Squalus mit- 

 sukurii is a little nearer the tip of the snout than the second dorsal. In Squalus 

 japonicus the first dorsal is midway between the tip of the snout and the second 

 dorsal, the pectoral reaching it. 



Family SQUATINID.E. 



8. Squatina japonica Bleeker. "Korosame." 



Fusan (No. 4472a). 



Family RHINOBATID^. 



9. Rhinobatus schlegeli Miiller & Henle. "Sagatazame." 



Fusan (No. 4476a). 



Family RAJID^. 



10. Raja kenojei Miiller & Henle. "Gangiei." 



Port Arthur (Abbott). This is apparently Raja chinensis Basilewsky 

 (I chthy agraphia Chinee Borealis, 1855, p. 251, from off Peking). 



X >»v 



X 



^B^'> 



\ 



Fig. 3. Raja meerdervoorti Bleeker. (After Jordan & Fowler, Proc. U. S. N. M., Vol. XXVI, p. 651.) 



