Chaetocotoides montanus (Stephenson, 1920)
- Male pores paired in seminal grooves on xviii, prostatic pores paired at the ends of seminal grooves on xvii and xix.
- Oesophagus with a single gizzard in vi.
- One pair of discrete extramural calciferous gland present. Each gland bilobed, one lobe in xv and other in xvi, opening into gut in xv slightly anterior to septum xv/xvi.
- Supra-intestinal glands absent.
- Typhlosole lamelliform, ventrally bifid.
- Single species found in India.
- Type locality is found in Panchgani, Maharashtra, India and is endemic.