Lehmitz, Ricarda, Jörg Römbke, Stephan Jänsch, Stefanie Krück, Anneke Beylich, and Ulfert Graefe. “Checklist of Earthworms (Oligochaeta: Lumbricidae) from Germany”. Zootaxa 3866, no. 2 (September 23, 2014): 221–245. Accessed July 4, 2025. https://mapress.com/zt/article/view/zootaxa.3866.2.3.