168 BULLETIN 100, UNITED STATES NATIONAL MUSEUM 



edge 1% in head ; anal little smaller than second dorsal, front fin edge 

 214 ; least depth of caudal peduncle 43^ ; caudal 21/2 in rest of body ; 

 subcaudal 2% in caudal length; pectoral II/4 hi head, width 1% in its 

 length ; ventral length 1% in head, obtuse. 



Uniform gray above and on fins, below white. Lower surfaces of 

 pectorals and ventrals white. Caudal gray, paler along lower part 

 of vertebral column. 



Borneo. Reported from Samar and Borongan by Elera. 



2 examples. A.N.S.P. Baram, Borneo. 1897. A. C. Harrison and H. M. 

 Hiller. Length, 367 to 622 mm. Type and para type of Carcharinus tephrodes. 



Subgenus Eulamia Gill 



EULAMIA GANGETICA (Muller and Henle) 



Oarcharias {Prionodon) gangeticus MtJLLER and Henle, Syst. Beschr. Plagios- 

 tomen, p. 39, pi. 13, 1841 (type locality: Ganges, 60 hours above the sea at 

 Hoogly). — Bleeker. Verb. Batav. Genootsch. (Bengal), vol. 25, p. 80, 1853 

 (reference). — Dum^ril, Hist. Nat. Elasmobr., vol. 1, p. 359, 1865 (Bengal). — 

 Steindachneb, Denkschr. Akad. Wiss. Wien, math-nat. Kl., vol. 70, p. 519, 

 1901 (Laysan). 



Carcharias gangeticus Gitnther, Cat. Fishes British Mus., vol. 8, p. 367, 1870 

 (Calcutta and Viti Levu, Fiji).— Day, Fishes of India, pt. 4, p. 715, pi. 187, 

 fig. 1, 1878 (India; Japan). — Ramsay, Proc. Linn. Soc. New South Wales, 

 vol. 5, p. 96, 1880 (Port Jackson ) .—Peters, Monatsb. Akad. Wiss. Berlin, 

 p. 926, 1880 (Ningpo). — IMacleay, Proc. Linn. Soc. New South Wales, vol. 6, 

 p. 352, 1881 (Port Jackson). — Ogilby, Proc. Linn. Soc. New South Wales, 

 ser. 2, vol. 3, p. 1768, 1888 (Port Jackson).— Day, Fauna Brit. India, vol. 

 1, p. 13, 1889.— BotJLENGER, Proc. Zool. Soc. London, p. 243, 1S89 (Muscat).— 

 Baktlett, Sarawak Gazette, vol. 26, no. 366, p. 133, 1896 (Moratabas).— 

 Lloyd, Rec. Indian Mus., vol. 1, p. 220, 1907 (Akyab). — Gxjnther, Journ. 

 Mus. Godeffroy, pt. 17, p. 479, 1910 (Indian Ocean, Indian Archipelago, 

 Tigris River to Bagdad, Viti Levu).— Zttgmayeb, Abb. Bayer. Akad. Wiss., 

 math.-phys. Kl., vol. 26, p. 8, 1913 (Oman). — Tirant, Service Oceanogr. 

 Pecbes Indocbine, 6* note, p. 61, 1929 (Saigon, Cholon, Cochinchina ) . 



Squalus {Carcharinus) gangeticus Gray, List fish British Museum, p. 45, 1851 

 (Calcutta).— Blyth, Journ. Asiat. Soc. Bengal, vol. 29, p. 36, 1860 

 (Calcutta). 



CarcharJiinus gangeticus Jordan and Snydeb, Annot. Zool. Japon., vol. 3, p. 38, 

 1901 ("Japan").— McCtjlloch, Fishes New South Wales, ed. 2, p. 5, 1927.— 

 Herre, Philippine Journ. Sci., vol. 34, p. 303, 1927 (Mindoro, LakeNaujan). — 

 Tanaka, Jap. Fish. Life Colours, no. 26, 1933. — Roxas and Martin, Dept. 

 Agr. Comm. Manila Techn. Bull. 6, p. 13, 1937 (reference). 



Carcharinus gangeticus Garman, Mem. Mus. Comp. Zool., vol. 36, p. 139, 1913 

 (India; Fiji; Japan). — Waite, Rec. South Australian Mus., vol. 2, p. 11, fig. 

 7, 1921.— Chevey, Inst. Oceanogr. Indocbine, 19* note, p. 6, 1932 (Indo 

 China). 



Eulamia gangeticus Fowleb, Mem. Bishop Mus., vol. 10, p. 20, 1928 (compiled) ; 

 Hong Kong Nat, vol. 1, p. 82, 1930 (China). 



Eulamia gangetica Fowleb, Proc. 4th (1929) Pacific Sci. Congr., Java, p. 493, 

 1930 (reference). 



