Bester, C; Mollett, H.F.; Bourdon, J. "Pelagic stingray". Florida Museum of Natural History, Ichthyology department. Archived from the original on 2016-01-15. Retrieved 2011-09-15.
Bester, C; Mollett, H.F.; Bourdon, J. "Pelagic stingray". Florida Museum of Natural History, Ichthyology department. Archived from the original on 2016-01-15. Retrieved 2011-09-15.