Orthalicus species. A–C O. phlogerus (d’Orbigny, 1835), syntype NHMUK 1854.12.4.86 (H = 59.8) D–F O. mars (Pfeiffer, 1861), syntype NHMUK 20100504 (H = 76.6).

 
 
  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