TIIH ( IIlS.Mor.NKA (,( ill.MAKllOlDS). 101 



fact C. mUii is vory closdy allied to C. cnpcndii. A youni!; individual of sixteen 

 inches has the tritors separate posteriorly, but the space between them is 

 very narrow; posteriorly they are much swollen thoush anteriorly slender 

 and pointed. 



Flanks silvery; a ver(el)ral space and th(> to]) of the head lirownisli; a 

 brownish l)l(itcli above the l)ase of the ])ccli)ral and an indefinite bniwnish 

 iiand l»e!ow the sil\-ei'y one alon^i;; the coiu'se of the lateral line. 



Australia, Tasmania, and New Zealand. 



C.JlLLORYNCHUS tritoris. 

 Cdlnnjndius Iriloris Gakman, 1004, Cliismopnea, Bull. M. C. Z., 41, ji 271, |)l. Il, f. '.). 



The type of this .species is a nearly complete skeleton. The tritors of the 

 palatines are on the posterior half of the lamina and have changed so greatly 

 from the ordinary form, of the U-shape, that they are broader than long and 

 the prongs have almost completely disappeared. Vomerine and palatine dental 

 laminae are illustrated by the figure mentioned almve. 



Mexillones, Peru. 



