Cribb, B.W. & Whittington, I.D. (2004)
Anterior adhesive areas and adjacent secretions in the parasitic flatworms Decacotyle lymmae and D. tetrakordyle (Monogenea : Monocotylidae) from the gills of stingrays.
Invertebrate Biology, 123(1), 68–77 DOI: 10.1111/j.1744-7410.2004.tb00142.x