PECULIAKITIES OF PLAICE FKOM DIFFERENT FISHING GROUNDS. 353 



Locality : Off South Coast of Iceland. 

 Specimen in spirit, collected by Mr. Holt. 



Length, Ht. of Length Can. 

 cm. Body, of Head. Fed. 



60-6 ... 40 ... 21 ... 6 



Male. 



Cau. Tubercles. Gill D. A. 



Fin. Kakers. Rays. Rays. 



19 ... 5 ... 9 ... 7'2 ... 54 



Ciliated Cil. Matu- 

 Rays. Body. rity. 



. 47 ... 5 ... — 



Locality : Fisher Bank, North Sea. 

 Specimen in spirit, collected by Mr. Holt. 



Length, Ht. of Length Cau. 

 cm. Body, of Head. Fed. 



49-1 ... 37 ... 23 ... 6 



Male. 



Locality : Baltic Sea. 

 Specimens in spirit, sent to Mr. Holt from Hamburg, probably caught near Kiel. 



Males. 

 Length, Ht. of Length Cau. Can. Tubercle.". Gill 



D. 



A. 



Ciliated Cil. Matu- 



Females. 



