74 LIST OF FISH. 



1. Acanthorhinus granulosus. Granulose Shark. 



Centrophorus granulosus, Mull. §• Henle, Plag. 89. 

 Squalus granulosus, Block, Schneid. 135. 

 P Acanthidium calceus, Lowe, Proc. Zool. Soc. 92, 1839. 

 Acanthorhinus granulosus, Blainv. Bull. Soc. Phil. 121, 1816. 



H ab. — Mediterranean, Sicily. 



2. Acanthorhinus squamosus. Scaly Shark. 



Centrophorus squamosus, Mull. Sp Henle, Plag. 90. 



L'ecailleux, Brouss. 675, 24. Lacep. i. 284. 



Squalus squamosus, Linn. Gmel. 1502, 28. Block, Schneid. 136. 



Skate, Gen. Zool. 328. 

 Squalus (Scvmnus) squamosus, Cuv. Reg. An. 2 ed. ii. 393. 

 Acanthorhinus squamosus, Blainv. Bull. Soc. Phil. 121, 1816. 

 Lepidorhinus squamosus, Bonap. Selac. Tab. Anal. 9, 1838. 



Hah. ? Mils. Paris and Berlin. 



5. CENTROSCYLLIUM. 



Upper and under-teeth similar, straight, pointed, and with one or 

 two adjoining prongs on each side as in Scyllium. On account of 

 the similar constitution of the teeth in hoth jaws distinguished from 

 the dentition of the genus Spinax of Buonaparte. Scales of the 

 skin pointed with a stellate base. 



Centroscyllium, Mull, fy Henle, Plag. 191. 



1. Centrosc¥LLIUji Fabricii. Fabricius' Shark. 



Centroscyllium Fabricii, Mull. tip Henle, Plag. Nachtr. 191. 

 Spinax Fabricii, Reinhardt. 



Hah. — Greenland. 



13. The back-fins without spines. — Dalatiana. 



Scymni, Mull. $- Henle, Plag. 

 Scymnini, Bonap. Selac. Tab. Anal. 9. 



Scymnus, Cuv. Reg. An. 2 ed. ii. 393. Mull. 4' Henle, Mag. Nat. 

 Hist. ii. 1838. 



