FIGURE 15 in A review of the genus Eclipidrilus (Annelida: Clitellata: Lumbriculidae), with description of a new species from western North America

FIGURE 15. Eclipidrilus palustris (A, Hogan's Branch, Florida), (B, Roaring Creek, Florida), (C, Tootoosahatchee Creek, Florida). A—ventral view of a highly contracted specimen, showing protruded penes. B—sagittal view of male pore with protruded penis. C—atrium and penial structure of a partially mature worm, sagittal view. Abbreviations: aa—atrial ampulla; ef—epidermal fold; pe—penis; pp—penial papilla; ps—penial sac. Scale bars 1 mm (A), 100 µm (B–C).