LIST OF FISH. 37 



all gradually diminishing in size. The fifth gill-opening is almost 

 concealed within the fourth, both are over the breast- fin. Spiracles 

 very small, straight, behind the eyes. The first back-fin stands over 

 the belly-fins ; the second back-fin sometimes before the anal, some- 

 times over its beginning. Anal nearer to the tail-fin than the back- 

 fin, but not pressing immediately on the tail-fin. Tail-fin with a 

 rudiment of an under lobe. The breast-fins are longer than in the 

 other Scyllia. 



Nebrius, Riipp. Chondropt. Abyss. 62. 



Scylliorhinus, sp., Blainv. Bull. Soc. Phil. 1816, 121. Jour, de 



Pkys. 1816,263. 

 Ginglymostoma, Mull, fy Henle, Mag. Nat. Hist. ii. 1838. Plagiost. 



22. Bonup. Selac. Tab. Anal. 11, 1838. 



1. Xebrius concoloe. Plain Nebrius. 



Ginglymostoma concolor, N., Mull. §• Henle, Plag. 22. 

 Nebrius concolor, Riipp. Chondropt. Abyss. 62, t. 17, f. 2. 



Hab. — India and the Red Sea. 



la. Stuffed. Young. (In a bad state ; the ventral-fins wanting) 



b. Jaws. 



2. Nebrius cirratum. Bearded Nebrius. 



Gata, Parra. t. 34, f. 2. 



Squalus cirrhatus, Linn. Gmel. 1492, 17. 



Le barbillon, Lacep. i. 245. 



Squalus punctatus, Bloch, Schneid. 134. 



Scyllium cirrhosum, Griff. An. Kingd. x. t. 30 (young). 



Squalus argus, Bancroft, Zool. v. 1835, 82. 



Scylliorhinus cirrhatus, Blainv. Bull. Soc. Phil. 121, 1816. Jour. 



de Phys. 263, 1816. 

 Ginglymostoma cirratum, N., Mull, fy Henle, Plag. 23. Smith. 



Proc. Zool. Soc. 1837. 



Hab. — Indian and Atlantic Ocean. 



a. In spirits. South Seas. 



b. Stuffed. West India Islands. From Mr. Scrivener's collection. 



c. Stuffed. From Dr. A. Smith's collection. 



