Sultana species. A–BS. (Metorthalicus) labeo (Broderip, 1828), original figure of Bulinus labeo Broderip 1828: suppl. 31 (H = 76.2) CS. (Metorthalicus) macandrewi (Sowerby III, 1889), original figure: pl. 25 fig. 18 (H = 70).

 
 
  Part of: Breure ASH, Mogollón Avila V (2016) Synopsis of Central Andean Orthalicoid land snails (Gastropoda, Stylommatophora), excluding Bulimulidae. ZooKeys 588: 1-199. https://doi.org/10.3897/zookeys.588.7906