Nemys eds. (2025). Nemys: World Database of Nematodes. Contracaecum umiu Yamaguti, 1941. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=527918 on 2025-04-06
basis of recordBarus V, Nagasawa K, Tenora F, Prokes M. (2000). The head end morphology of Contracaecum rudolphii with remarks on C. himeu and C. umiu (Nematoda, Anisakidae). Acta Univ Agric Silvic Mendel Brun. <em>Barus V, Nagasawa K, Tenora F, Prokes M.</em> 48(5):69-76.[details]