. The deep-sea fishes [of the Hawaiian Islands]. Albatross (Steamer); Fishes. OF HAWAIIAN ISLANDS. 60; Hynienocephalus striatulus, iifw siiL-cief^. Fij;. L'Slt. Typo, 144 mm. lung, fnim .â station 4r_'L', ..ff tin- \ve>it coast nf il, the sniallcr eye, with the horizontal diameter mnch longer than the \iTtical, the more |inijerting >riiiiit. Hie nicire nunierons ventral rays, and the more spinons scales. Depth of holly ei|nalinfi; length of snont and eye; in total length. H. ii, \i i to ii, III: V. 15 (usually 14); I', If, (1,5 to 18), Head and liody very slender


. The deep-sea fishes [of the Hawaiian Islands]. Albatross (Steamer); Fishes. OF HAWAIIAN ISLANDS. 60; Hynienocephalus striatulus, iifw siiL-cief^. Fij;. L'Slt. Typo, 144 mm. lung, fnim .â station 4r_'L', ..ff tin- \ve>it coast nf il, the sniallcr eye, with the horizontal diameter mnch longer than the \iTtical, the more |inijerting >riiiiit. Hie nicire nunierons ventral rays, and the more spinons scales. Depth of holly ei|nalinfi; length of snont and eye; in total length. H. ii, \i i to ii, III: V. 15 (usually 14); I', If, (1,5 to 18), Head and liody very slender; anterior profile not strongly arched as in //, initr:iiis; ])rojecting point at tip of snout more in'oniinent than in nutnciis, extending well bc^yond mouth; skull papery, with excessively large sensory canals inclosed by delicate inend)rane; mouth large, obli(|ue; maxillary reaching vertical from hinder margin of orbit; mandibular barbel usually obsolete, to be made out in one specimen with the aid of a lens; teeth minute, in narrow bands in the jaws, the mandibular band about half width of premaxillary band; interorbital width equal to length of snout; eye elli|i- tical, its vertical diameter contained 1,4 times in the horizontal diameter, which is length of head; preopercnlar angle broadly rounded, with crenulated border, the posterior edge oblicjue; gill-mem- branes ratlier narrowly joined anteriorly, entirely free from isthmus; gill-slits wide, as in IL '/f Fig, 259,âlli/menorcpfudiw t^triatidu^ Gilbert, th'W species, Tytie, Dorsal spine slender and smooth, scarcely longer than some of the succi'eding rays; base of first dorsal contained 1,75 times in interspace between dorsals; first anal ray in a vertical a tritie behind last ray of first ; ventrals inserted noticeably in advance of pectorals; ]iectorals long and slender, their tips extending to opposite fourth or fifth anal ray, their length a trille more than half length of head; oiitr abdomi


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