Attributes / relations provided by
♦ 1Yokota, L., Goitein, R., Gianeti, M. D. and Lessa, R. T. P. (2013), "Diet and feeding strategy of smooth butterfly ray Gymnura micrura in northeastern Brazil". Journal of Applied Ichthyology.
♦ 2Gibson, D. I., Bray, R. A., & Harris, E. A. (Compilers) (2005).
Host-Parasite Database of the Natural History Museum, London
♦ 3Pollerspöck, J. & Straube, N. (2015),
Bibliography database of living/fossil sharks, rays and chimaeras
(Chondrichthyes: Elasmobranchii, Holocephali) -Host-Parasites List/Parasite-Hosts List-, World Wide Web electronic publication, Version 04/2015;