Leech Collections from Washington State, with the Description of Two New Species of Placobdella (Annelida: Glossiphoniidae) Author Oceguera-Figueroa, Alejandro Author Kvist, Sebastian Author Watson, Sara C. Author Sankar, Dominic F. Author Overstreet, Robin M. Author Siddall, Mark E. text American Museum Novitates 2010 2010-12-07 2010 3701 1 16 http://www.bioone.org/doi/abs/10.1206/3701.2 journal article 10.1206/3701.2 0003-0082 5359186 03980297-3ABD-4964-AA5A-020AFA49EE9C Placobdella montifera (Moore, 1906) Figure 18 The presence of three longitudinal ridges on the dorsal surface (one median and two lateral) and the distinctively narrow neck constriction, together with the “placobdellid” eyespot arrangement are in agreement with the description of P. montifera (see Klemm, 1982 ). Found on the undersides of submerged rocks and wood.