ventral view of somites XI–XIII. Scale bar: 1 mm.  
  Part of: Nakano T, Gongalsky K (2014) First record of Orobdella kawakatsuorum (Hirudinida: Arhynchobdellida: Erpobdelliformes) from Kunashir Island, Kuril Islands. Biodiversity Data Journal 2: e1058. https://doi.org/10.3897/BDJ.2.e1058