1. Family Cercyridae Bohmig, 1906

marine

Sluys, R. (1989). A monograph of marine triclads. A.A. Balkema, Rotterdam, Brookfield., 463 pp [details] 

Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2025). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Cercyroidea Böhmig, 1906. Accessed through: The UK Marine Environmental Data and Information Network (2025) Marine Species of the British Isles and Adjacent Seas (MSBIAS): a checklist of species derived from the UNICORN and Marine Recorder applications at: https://www.marinespecies.org/msbias/aphia.php?p=taxdetails&id=479201 on 2025-05-23

The UK Marine Environmental Data and Information Network (2025). Marine Species of the British Isles and Adjacent Seas (MSBIAS): a checklist of species derived from the UNICORN and Marine Recorder applications. Cercyroidea Böhmig, 1906. Accessed at: https://www.marinespecies.org/Msbias/aphia.php?p=taxdetails&id=479201 on 2025-05-23

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