 Bostryx albicans (Broderip, 1832) |  Bostryx calderaensis Araya, 2015 |  Bostryx cf. guttatus (Broderip, 1832) |  Bostryx eremothauma (Pilsbry, 1896) |  Bostryx erosus (Broderip, 1832) |  Bostryx erythrostoma (G. B. Sowerby I, 1833) |  Bostryx guttatus (Broderip, 1832) |  Bostryx hennahi (J. E. Gray, 1828) |
 Bostryx huascensis (Reeve, 1848) |  Bostryx ischnus (Pilsbry, 1902) |  Bostryx pruinosus (G. B. Sowerby I, 1833) |  Bostryx rouaultii (Hupé, 1854) |  Bostryx simpliculus (L. Pfeiffer, 1855) | | | |