Chapter 22 in Concepts in Animal Parasitology on the broad tapeworms, order Diphyllobothriidea Kuchta et al., 2008, by Tomáš Scholz and Roman Kuchta. 2024. S. L. Gardner and S. A. Gardner, editors. Zea Books, Lincoln, Nebraska, United States. doi: 10.32873/unl.dc.ciap02