[1]
Schenková, J., Sychra, J., Košel, V., Kubová, N. and Horecký, J. 2009. Freshwater leeches (Annelida: Clitellata: Hirudinida) of the Czech Republic (Central Europe): check-list, new records, and remarks on species distributions. Zootaxa. 2227, 1 (Sep. 2009), 32–52. DOI:https://doi.org/10.11646/zootaxa.2227.1.2.