182 BULLETIN OF THE BUREAU OF FISHERIES. 



Family HEMISCYLLID£. 



HEMISCYLLIUM Miiller & Henle. 



4. Herniscyllium ocellatum (Gmelin). New. Guinea (Macleay); Australia. 



5. Herniscyllium freycineti (Quoy & Gaimard) . Waigiu. 



Scylliumfrei/cinetiQMoy & Gaimard, Voy. Uranie, 192, 1824, Waigiu. 

 Scyllium malaisianum Lesson, Voy. Coquille, II, 94, pi. C, 1830, "Waigiu. 



ORECTOLOBUS Bonaparte. {Crossorhinm Miiller & Henle.) 



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



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



Crossorhinus dasypogon Bleeker, Archiv Neerl. 1867, 400, with plate, Waigiu. 

 If this species is really different from the Australian 0. barbatus, it is probable that Japanese as 

 w r ell as Melanesian specimens belong to it. 



Family GI\ T GLYMOSTOMATID£. 

 NEBRITJS Riippell. 



8. Nebrius concolor Riippell. New Guinea (Macleay) ; Indian Seas. 



GINGLYMOSTOMA Miiller & Henle. 



9. Giug-lymostoma ferrugineum (Lesson). New Ireland; Waigiu; India. 



Scyllium ferrugineum Lesson, Voy. Coquille, n, 95, 1824. 

 Ginglymostoma mulleri Giinther, Cat., vm, 408, 1S70. 



Family CARCHARIID£. Malie; Tanifa. 



GALET/S Rafinesque. 



10. Galeus japonicus Miiller & Henle. Laysan; Japan. 



GALEOCERDO Mailer & Henle. 



11. Galeocerdo tigrinus Miiller & Henle. Hawaii; Australia; Japan. 



TRIiENODON Miiller & Henle. 



12. Trisenodon obesus (Riippell). Aneiteum; East Indies. 



PRIONACE Cantor. 



13. Prionace glauca (Linnreus). Hawaii; w : arm seas. 



CARCHARIAS Rafinesqne. 



14. Carcharias melanopterus Quoy & Gaimard. Malie a.lamata. Waigiu; Thornton I. ; Christmas I. ; 



Washington I. ; Hawaii; Samoa. 



This species, known at once by the jet black tips to its fins, is the commonest shark in the chan- 

 nels between the. reefs of Samoa. 



15. Carcharias phorcys Jordan & Evermann. Hawaii. 



16. Carcharias insularum 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. 



Squalus maou Lesson, Voy. Coquille, II, 91, pi. 1, 1830, Paumotu Is. 



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



HYP0PRI0NOD0N Gill. 



21. Hypoprionodon macloti (Miiller & Henle). New Guinea (Bleeker); East Indies. 



