尖犁头鳐属（学名：Rhynchobatus）是圆犁头鳐科的一个属，[2]发现于热带印度-太平洋海域，只有Rhynchobatus luebberti分布于大西洋东部。其中最大的种长度可达3米（9.8英尺）。[3]
该属共有7个种：[4]
- Rhynchobatus australiae Whitley, 1939
- 及达尖犁头鳐 Rhynchobatus djiddensis (Forsskål, 1775)
- Rhynchobatus cooki Last, Kyne & Compagno, 2016[5]
- Rhynchobatus immaculatus Last, H. C. Ho & R. R. Chen, 2013
- Rhynchobatus laevis (Bloch & J. G. Schneider, 1801)
- Rhynchobatus luebberti Ehrenbaum, 1915 (African wedgefish)
- Rhynchobatus mononoke Koeda, Itou, Yamada & Motomura, 2020[6]
- Rhynchobatus palpebratus Compagno & Last, 2008
- Rhynchobatus springeri Compagno & Last, 2010
Jenny L Giles, Cynthia Riginos, Gavin Naylor, Dharmadi Dharmadi and Jennifer Robyn Ovenden. 2016. Genetic and Phenotypic Diversity in the Wedgefish Rhynchobatus australiae, A Threatened Ray of High Value in the Shark Fin Trade. Marine Ecology Progress Series. 548. DOI: 10.3354/meps11617
Last, Kyne & Compagno (2016). A new species of wedgefish Rhynchobatus cooki (Rhinopristiformes, Rhinidae) from the Indo-West Pacific. Zootaxa 4139(2): 233-247. doi:10.11646/zootaxa.4139.2.7 Peter R. Last, Peter M. Kyne and Leonard J.V. Compagno. 2016. A New Species of wedgefish Rhynchobatus cooki (Rhinopristiformes, Rhinidae) from the Indo–West Pacific. Zootaxa. 4139(2); DOI: 10.11646/zootaxa.4139.2.7
Keita Koeda, Masahide Itou, Morihiko Yamada and Hiroyuki Motomura. 2020. Rhynchobatus mononoke, A New Species of Wedgefish (Rhinopristiformes: Rhinidae) from Japan, with Comments on Rhynchobatus laevis (Bloch and Schneider 1801). Ichthyological Research. DOI: 10.1007/s10228-020-00777-z
