Attributes / relations provided by
♦ 1de Magalhaes, J. P., and Costa, J. (2009)
A database of vertebrate longevity records and their relation to other life-history traits. Journal of Evolutionary Biology 22(8):1770-1774
♦ 2Food composition and distribution of elasmobranches on the shelf and upper slope of the Eastern Central Atlantic., Patokina F.A., Litvinov F.F., ICES CM 2005/N:26
♦ 3Feeding ecology of demersal elasmobranchs from the shelf and slope off the Balearic Sea (western Mediterranean), MARIA VALLS, ANTONI QUETGLAS, FRANCESC ORDINES and JOAN MORANTA, Scientia Marina 75(4) December 2011, 633-639, Barcelona (Spain)
♦ 4BLUNTNOSE SIXGILL SHARK, HEXANCHUS GRISEUS (BONNATERRE, 1788), IN THE EASTERN NORTH SICILIAN WATERS, Antonio Celona, Alessandro De Maddalena, Teresa Romeo, Boll. Mus. civ. St. nat. Venezia, 56 (2005) p. 137-151
♦ 5Gibson, D. I., Bray, R. A., & Harris, E. A. (Compilers) (2005).
Host-Parasite Database of the Natural History Museum, London
♦ 6Pollerspöck, 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;