WIIIKF. 



449 



(■lined) of tlic iiiitiM-ioi- part <ii' the ilorsal cd^i' ol the (liiniictcr. The ii]icnMiluiii and suboix'rculuin are like 



l)()(Iv. The eyes, though tlic\ ih< not ciiliivK fill ilic those of tiie preceding forms. The sinus in the hind 



<)rl)its, are fairlv large, tlieii' longitudinal diaimler in margin is shallow and fdled ])y the hranchiostegal raem- 



full-growM specimens, more than 'A') cm. long, measur- I hranc The gill-opening scarcely extends up to a level 



ing from ■ », to ' ,, of the ])ostorliital length of the head. with tlic middle of tiie upper eye, though tiie upper arti- 



..^ ^.-,>-v^-^-.-<- X*":,' 



,.^?; 





. • -^ 



■y0e>'' 



^S^?^f^\^:\^ 





XV 



'T 



f 



g0 



Mm 



Fig. 115. Lepiilorlwmbus tvlrijf, seen from Uie eye side and from tlie Ijlind side, ','3 of tl.e natural size. Specimen taken by 



Fislierman Olsson on tlie fishing-bank of Jaderen in 1874. 



The dividing wall between them (the narrow frontal culation of tiie i)reoperculum occurs here. Tiie pre- 



bones), a rounded, longitudinal carina, measures at the oi)erculum is obtuse-angled, with rounded corner. The 



narrowest spot, in old specimens, between 4 and 5' , dm. interoperculum is long, a little shorter than the inaxil- 



in length, only ',5 or scarcely * 4 of their longitudinal lary bones, and of uniform breadth. The mouth is 



Scandinavian Fishes. 



