Evdonin, L. A. (1970). The proboscis apparatus in the family Polycystidae (Turbellaria, Neorhabdocoela, Kalyptorhynchia). <em>In: "Studies in the evolutionary morphology of invertebrates". Ed. A.V. Ivanov. State University Leningrad.</em> 5–53.[details] Available for editors [request]
Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2025). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Gemelliclinus Evdonin, 1970. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=155104 on 2025-05-14
original descriptionEvdonin, L. A. (1970). The proboscis apparatus in the family Polycystidae (Turbellaria, Neorhabdocoela, Kalyptorhynchia). <em>In: "Studies in the evolutionary morphology of invertebrates". Ed. A.V. Ivanov. State University Leningrad.</em> 5–53.[details] Available for editors [request]
basis of recordTom Artois; Ernest Schockaert. (2005-2017). World database of Proseriata and Kalyptorhynchia. (look up in IMIS) [details]