Álvarez-Presas, Marta, D. Timothy J. Littlewood, Eduardo Mateos, and Hugh D. Jones. 2023. “Exploring Gene Sequences and Phylogenetic Relationships of Four Terrestrial Planarian Species (Platyhelminthes; Tricladida; Geoplanidae) in Europe”. Zootaxa 5336 (1). Auckland, New Zealand:95-112. https://doi.org/10.11646/zootaxa.5336.1.4.