Table 2. Geographic distribution for the species under study.
Distribution range of bulimulid species found in the Región de Atacama, based on Breure (1978), Stuardo & Vega (1985), Stuardo & Vargas-Almonacid (2000), Köhler (2007) and this study.
| Species | Distribution | References |
|---|---|---|
| Bostryx albicans (Broderip, 1832) | Caldera (27°04′S; 70°49′W) to Coquimbo (29°57′S; 71°20′W). | Stuardo & Vega, 1985 and this study |
| Bostryx ancavilorum sp. nov. | Aguas Verdes (26°52′S; 70°48′W), Caldera. | This study |
| Bostryx breurei sp. nov. | Quebrada del León (26°57′S; 70°44′W), Caldera. | This study |
| Bostryx calderaensis sp. nov. | Caldera (27°04′S; 70°49′W). | This study |
| Bostryx erythrostomus (Sowerby, 1833) | Caldera (27°04′S; 70°49′W) to Coquimbo (29°57′S; 71°20′W). | Stuardo & Vega, 1985 |
| Bostryx huascensis (Reeve, 1848) | La Virgen beach (27°21′S; 70°57′W) to Huasco (28°20′S; 71°15′W). | Stuardo & Vega, 1985 and this study |
| Bostryx inaquosum Breure, 1978 | La Chimba (23°32′17″S; 70°21′6″W), Antofagasta and Copiapó (29°01′35″S; 71°26′20″W). | Breure, 1978 |
| Bostryx ireneae sp. nov. | Chañaral de Aceituno (29°01′35″S; 71°26′20″W), Freirina. | This study |
| Bostryx ischnus (Pilsbry, 1902) | Paposo (25°05′S; 70°25′W) to Coquimbo (29°57′S; 71°20′W). | Stuardo & Vega, 1985 and this study |
| Bostryx mejillonensis (Pfeiffer, 1857) | Mejillones (23°00′S; 70°15′W) to Punta Fröden (26°56′S; 70°47′W) Caldera. | Stuardo & Vega, 1985 and this study |
| Bostryx pumilio (Rehder, 1945) | El Morro hill (27°08′43″S: 70°55′42″W), Caldera. | This study |
| Bostryx pupiformis (Broderip, 1832) | El Morro hill (27°08′43″S; 70°55′42″W) Caldera to Coquimbo (29°57′S; 71°20′W). | Stuardo & Vega, 1985 and this study |
| Bostryx pruinosus (Sowerby, 1833) | Cobija (22°33′S; 70°16′W) and Caleta Pajonales (27°43′S; 71°02′W) Freirina. | Stuardo & Vega, 1985 and this study |
| Bostryx pustulosus (Broderip, 1832) | Pan de Azucar National Park (26°08′S; 70°39′W) to Coquimbo (29°57′S; 71°20′W). | Stuardo & Vega, 1985 and this study |
| Bostryx rhodacme (Pfeiffer, 1843) | Freirina (28°30′S; 71°04′W) to Vallenar (28°34′S; 70°45′W). | Pilsbry (1896) and this study |
| Bostryx umbilicaris (Souleyet, 1842) | Cobija (22°33′S; 70°16′W) and Caleta Pajonales (27°43′S; 71°02′W), Freirina. | Stuardo & Vega, 1985 and this study |
| Bostryx valdovinosi sp. nov. | El Morro (27°08′43″S; 70°55′42″W), Caldera. | This study |