Isurus oxyrinchus

Mollen, Frederik H., Wintner, Sabine P., Iglésias, Samuel P., Van, Sean R. & Jagt, John W. M., 2012, Comparative morphology of rostral cartilages in extant mackerel sharks (Chondrichthyes, Lamniformes, Lamnidae) using CT scanning, Zootaxa 3340, pp. 29-43 : 31

Isurus oxyrinchus

Fresh material: 2 specimens, ERB 0 933, female, 1940 mm TL, 20 February 2009, Algeciras fish market, Spain, 29°10’N, 15°20’W, northeast Atlantic Ocean; ERB 0 934, sex unknown (said to be male but unverified), 2300 (+/- 100) mm TL, 26 February 2009, Concarneau fish market, France, northeast Atlantic Ocean.

Additional material: 3 dried chondrocrania, IRScNB 1384γ, IRScNB 2190 and IRScNB 2190β, juvenile specimens, no data, Nice, France, Mediterranean.

Additional illustrations: Matsubara (1955, fig. 15D–F), Glikman (1967, figs. 8–9, 38; 1980, pls 1–4, fig. 2), Compagno (1990, figs. 5K, 6K, 7K), Muñoz-Chápuli & De Andrés (1995, fig. 1C), Compagno (2001, fig. 12A–C), Wilga (2005, fig. 3D), and Shimada et al. (2009, fig. 2C).