Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2025). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Prosthiostomum cyclops (Verrill, 1901). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=483858 on 2025-06-07
original description(ofDiscocelis cyclops Verrill, 1901)Verrill, A. E. (1901). Additions to the fauna of the Bermudas from the Yale expedition of 1901, with notes on other species. <em>Transactions of the Connecticut Academy of Arts and Sciences.</em> 11: 15-62, 9 plates., available online athttps://biodiversitylibrary.org/page/13463998[details]
Other
context source (Bermuda)Hyman, L. H. (1939). Acoel and polyclad Turbellaria from Bermuda and the Sargassum. Bulletin of the Bingham Oceanographic Collection
, 7(1): 1-26[details]