[1]
Larsson, K. and Willems, W. 2010. Report on freshwater Catenulida (Platyhelminthes) from Sweden with the description of four new species. Zootaxa. 2396, 1 (Mar. 2010), 1–18. DOI:https://doi.org/10.11646/zootaxa.2396.1.1.