182 BULLETIN OF THE BUREAU OF FISHERIES. 



Family HEMISCVLLlU/f.. 

 HEMISCYLLIUM Miiller & Henle. 



4. Hemiscyllium ocellatum. (Gmelin). New (iiiinea (Maclcay ); Australia. 



5. Hemiscyllium freycineti (Quoy & Gaitiianl) . AVaifjiii. 



Sei/ltiumfrciirineli(lnoy & Gaimard, Voy. Uranie, 1V2. 1S24, Waigiu. 

 Scyttium malaisiamim Lesson, Voy. Coquille, ii, 94, pi. li, 1830, Waigiu. 



OBECTOLOBUS Bonaparte. (CroKSorh'aiu.i "SXuWvr 6z TIenle. ) 



6. Orectolobus barbatus (Gmelin). New Guinea (Macleay); Australia; Japan. 



7. Orectolobus dasypogon (Bleeker). Waigiu; Alu. 



Crossorhinus dafijpogon Bleeker, Arehiv Neerl. 1867, 400, with plalc, Waigiu. 

 If this species is really different from the Australian 0. harhaldK, it is probable tliat Japan 

 well as Melanesian specimens belong to it. 



Fariiih (;I\(;LVM()ST()MATII)/K. 

 NEBEITJS Ktippell. 



8. Nebrius concolor Ruppcll. New (iuiiieii ( Macleay ) ; Indian Seas. 



OINOLYMOSTOMA Miiller & Henle. 



9. Ging-lymostoma ferrug-ineum (Lesson). New Ireland; Waigiu; India. 



Family C.\RCHARI1D^. JfaHe; Tanlfa. 



GALEUS Rafinesqne. 



10. Galeus japonicus Mullcr & Ilenle. Laysan; Japan. 



GALEOCEBSO Miiller & Henle. 



11. Galeocerdo tigrinus Midler i>c Henle. Hawaii; .\ustralia; Japan. 



TBI3:N0D0N Miiller & Henle. 



12. Trisenodon obesus (Riijipell). Aneiteum; Ea.st Indies. 



PBIONACE Cantor. 



13. Prionace glauca (Linnicus). Hawaii; warm seas. 



CABCHARIAS Rafinesqne. 



14. Carcharias melanopterus Quoy & i iaimanl. Malie itlimmtu. Waigiu; Thornton I. ; Christmas I. ; 



Washingtonl.; Hawaii; Samoa. 

 This species, known at once by the jet l>lack tips to its tins, is the commonest shark in the chan- 

 nels between the reefs of Samoa. 



15. Carcharias phorcys Jordan ct Evermann. Hawaii. 



16. Carcharias iusularum Snyder. Hawaii. 



17. Carcharias nesiotes Snyder. Hawaii; Laysan; French Frigate Shoals. 



18. Carcharias sorrah Miiller & Henle. Solomon Is. (Seale); East Indies. 



19. Carcharias maou (Lesson). Paumotu Is. 



s,jii(iliis maoii Lesson, Voy. Coquille, ii, 91, pi. 1, 1830, Paumotu Is. 



20. Carcharias pleurotsenia Bleeker. New Guinea (Bleeker) ; East Indies. 



HYPOPRIONODON Gill. 



21. Hypoprionodon macloti (IMviller i^- Henle). New <";uinea (Bleeker); East Indies. 



