Posterior part of live specimens A holotype Placobdelloides sirikanchanae sp. nov. showing dorsal crimson median line (yellow arrow) with numerous scattered dark green pigments. Bubbles are emerging from the respiratory pores (white arrows) B Placobdelloides siamensis (Oka, 1917) from Bangkok, Thailand showing yellow median line (yellow arrow) with numerous scattered yellow pigments.

 
 
  Part of: Trivalairat P, Chiangkul K, Purivirojkul W (2019) Placobdelloides sirikanchanae sp. nov., a new species of glossiphoniid leech and a parasite of turtles from lower southern Thailand (Hirudinea, Rhynchobdellida). ZooKeys 882: 1-24. https://doi.org/10.3897/zookeys.882.35229