Diez, Y. L. “Molecular Phylogenetic and Detailed Morphological Analyses Reveal a New Species of Castrella Fuhrmann, 1900 (Platyhelminthes, Dalytyphloplanida) from Switzerland”. European Journal of Taxonomy, vol. 1034, no. 1, Jan. 2026, pp. 14-30, doi:10.5852/ejt.2026.1034.3143.