JORDAN AND METZ: FISHES KNOWN FROM THE WATERS OF KOREA 



45 



162. Pseudomonacanthus unicornu (Basilewsky). "Unadzura-hayi," "Mahagi." 

 Balistes unicornu Basilewsky, I chthy agraphia Chinee Borealis, 1855, p. 263; 



Shan Dun province. 

 Monacanthus modestus Giinther, Annals & Magazine Nat. Hist., 1877, p. 

 446. 



Fig. 40. Pseudomonacanthus unicornu (Basilewsky). (After Jordan & Fowler, Proc. U. S. N. M., Vol. 



XXV, p. 269.) 



Fusan; a common market-fish ("Korea" 4486a-c). 



There seems no doubt that Basilewsky's description belongs to this par- 

 ticular species, although it contains very little which is not of general appli- 

 cation to these fishes. This species is common in the waters of western Korea, 

 and in its measurements it agrees with B. unicornu. 



163. Alutera monoceros (Osbeck). 

 Fusan ("Korea" 4469a). 



Family TETRAODONTID^. 



164. Spheroides rubripes (Temminck & Schlegel). "Torafugu." 

 Chinnampo (No. 4374a), Fusan, common ("Korea" 4535a-c). 

 A large specimen has the prickles on back and belly obsolete. 



165. Spheroides xanthopterus Temminck & Schlegel. 

 Chinnampo (No. 4377a) ; back unspotted. 



166. Spheroides pardalis (Temminck & Schlegel). "Fugu." 



Heijo, Fusan, Chinnampo (No. 4370a); abundant. (Suigen, No. 4576a-b 

 "Korea" 4512a-f.) 



