Garman, S. (1913)
The Plagiostomia (Sharks, Skates and Rays). Memoirs of the Museum of Comparative Zoology at Harvard College, 36, 1–528

Radcliffe, L. (1916)
The sharks and rays of Beaufort, North Carolina. Bulletin of the United States Bureau of Fisheries, 34, 239–284

Meek, S.E. & Hildebrand, S.F. (1923)
The marine fishes of Panama. Part I. Field Museum of Natural History Zoological Series 15, (publication no. 215): 1–330.

Bigelow, H.B. & Welsh, W.W. (1924)
Fishes of the Gulf of Maine. Bulletin of the United States Bureau of Fisheries, 40, 1-567

Liu, F.-H. (1932)
The Elasmobranchiate fishes of north China. The Science reports of National Tsing Hua University. Series B: Biological and psychological sciences, 1(5): 133–177, Pl. 1–6.

Budker, P. (1935)
Sélaciens captures dans to région de Dakar. Bulletin du Muséum National d'Histoire Naturelle, (Série 2), 7(3), 183–189

Petit, G. & Budker, P. (1936)
Répartition des dents cutanées jumelées chez Galeorhinus laevis (Risso). Bulletin du Muséum National d'Histoire Naturelle, (Série 2), 8, 334–336