Thomas, H. & Sen, S. & Khan, M. & Battail, B. & Ligabue, G. (1982)
The Lower Miocene Fauna of Al-Sarrar (Eastern Province, Saudi Arabia). Atlal, 5(3a), 109-136

Marsili, S. (2007)
Pliocene elasmobranchs in the collection of the Museo Civico Giuseppe Scarabelli of Imola (Pisces Chondrichthyes Neoselachii). Quaderno di Studi e Notizie di Storia Naturale della Romagna 24: 19–36

Takakuwa, Y. & Koike, H. & Narita, K. (2009)
Outline of fossil elasmobranchs from the Middle Miocene Bessho and Aoki Formations, Nagano Prefecture, Japan. [in Japanese with English abstract] Research Report of the Shinshushinmachi Fossil Museum, 13, 7–18

Perez, V.J. (2022)
The chondrichthyan fossil record of the Florida Platform (Eocene–Pleistocene). Paleobiology, 48(4), 622–654
DOI: 10.1017/pab.2021.47

Malyshkina, T.P. & Ward, D.J. & Nazarkin, M.V. & Nam, G.-S. & Kwon, S.-H. & Lee, J.-H. & Kim, T.-W. & Kim, D.-K. & Baek, D.-S. (2023)
Miocene Elasmobranchii from the Duho Formation, South Korea. Historical Biology, 35(9), 1726–1741
DOI: 10.1080/08912963.2022.2110870