Původní popis
Last, P. R., Fahmi & Ishihara, H. 2010. *Okamejei cairae *sp. nov. (Rajoidei: Rajidae), a new skate from the South China Sea. Pp. 89-100 in: Last, P. R., White, W. T. & Pogonoski, J. J. (eds.) Descriptions of New Sharks and Rays from Borneo. CSIRO Marine and Atmospheric Research Paper no. 32.
