FIGURE 4. Limnodrilus profundicola. A–D in Limnodrilus sulphurensis n. sp., from a sulfur cave in Colorado, USA, with notes on the morphologically similar L. profundicola (Clitellata, Naididae, Tubificinae)

• Main Authors: Fend, Steven V., Liu, Yingkui, Steinmann, David, Giere, Olav, Barton, Hazel A., Luiszer, Fred, Erséus, Christer
• Format: Other/Unknown Material
• Language: unknown
• Published: Zenodo 2016
• Subjects: Biodiversity; Taxonomy; Animalia; Annelida; Clitellata; Haplotaxida; Tubificidae; Limnodrilus; Kamchatka
• Online Access: https://doi.org/10.5281/zenodo.261853

FIGURE 4. Limnodrilus profundicola. A–D. Atrium and penis sheath: A, from Lake Biwa, Japan; B, from Lake Michigan, USA; C, from Lake Peipsi, Estonia; D, from Lake Kuril'skoe, Kamchatka. E. Spermatheca, from Lake Peipsi, Estonia. F. Spermatheca, from Lake Michigan, USA. G. A ventral chaetal bund...