Cyclondontina and Spixia species. A–B C. lemoinei (Ancey, 1892), possible syntype NMW 1955.158.24077 (H = 22.0) B detail with protoconch sculpture C–E S. chuquisacana (Marshall, 1930), holotype USNM 380700 (H = 17.0).

 
 
  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