Literature
- Bigelow, H. B.; Schroeder, W. C. 1948b. Sharks. In: Fishes of the western north Atlantic. Mem. Sears Found. Mar. Res., New Haven, 1(1): 59-576, fig. 6-106.
- Fraser-Brunner, A. 1950b. A synopsis of the hammerhead sharks (Sphyrna), with description of a new species. Rec. Aust. Mus., 22 (3): pp. 213-219.
- Gilbert, C. R. 1961. First record for the hammerhead shark, Sphyrna tudes, in United states waters. Copeia,.
- Gilbert, C. R. 1967. A revision of the hammerhead sharks. Proc. U.S. natn. Mus., 119 (3539): 1-88, pl. 1-10.
- Muller, J.; Henle, J. 1841. Systematische Beschreibung der Plagiostomen. Berlin, xxii+204 pp., 60 pl.
- Soljan, T. 1963. Fishes of the Adriatic (Ribe Jadrana). Fauna et flora adriatica 1 (revised and enlarged for the English edition), 428 pp., many unnumbered fig.
- Springer, S. 1944. Sphyrna bigelowi, a new hammerhead shark from off the Atlantic coast of South America, with notes on Sphyrna mokarran from New South Wales. J. Wash. Acad. Sci., 34: 274276, 1 fig.
- Tortonese, E. 1950a. Studi sui Plagiostomi, 2: Evoluzione, corologia e sistematica della famiglia Sphyrnidae (Pesci martello). Boll Musei Zool Anat. comp. R. Univ. Torino, 2(2): pp. 1-39, 11 fig.
- Tortonese, E. 1950b. A note on the hammerhead shark, Sphyrna tudes Val ., after a study of the types. Ann. Mag. nat. Hist., (12) 3: pp. 1030-1033.
- Valenciennes, A. 1822. Sur le sous-genre marteau, Zygaena. Mém. Mus. natn. Hist. nat., Paris, 9: 222-228, pl. 11-12.