Blake, J. A. Revalidation of the Genus Thoracophelia Ehlers, 1897, Replacing Euzonus Grube, 1866 (Polychaeta: Opheliidae), Junior Homonym of Euzonus Menge, 1854 (Arthropoda: Diplopoda), Together With a Literature Summary and Updated Listing of Thoracophelia Species. Zootaxa 2011, 2807, 65–68.