Annotated type catalogue of the Bulimulidae (Mollusca, Gastropoda, Orthalicoidea) in the Natural History Museum, London Author Breure, Abraham S. H. Naturalis Biodiversity Center, P. O. Box 9517, Leiden, the Netherlands bbreure@xs4all.nl Author Ablett, Jonathan D. Natural History Museum, Division of Higher Invertebrates, London, SW 7 5 BD, UK text ZooKeys 2014 2014-03-21 392 1 367 http://dx.doi.org/10.3897/zookeys.392.6328 journal article http://dx.doi.org/10.3897/zookeys.392.6328 1313-2970-392-1 FFCF5A59FFB1FF93FFF10B43FFAFFFF5 578044 Bulimulus (Naesiotus) albemarlensis Dall, 1917 Figs 13F , L3iv Bulimulus (Naesiotus) albemarlensis Dall 1917 b: 377. Naesiotus albemarlensis ; Breure 1979 : 67; Breure and Borrero 2008 : 10. Type locality. [Ecuador, Galapagos , Isla Isabela] "near Villamil, at 2300 to 3300 feet elevation". Label. "Galapagos Isl. / Albemarle Isl.". Dimensions. "Length of shell 15; diameter 9 mm"; figured specimen herein H 14.7, D 10.0, W 5.8. Type material. NHMUK 1937.6.18.13-16, three possible paratypes, California Academy of Sciences Expedition 1905-1906 leg. (ex Schlesch). Remarks. The type status of these specimens is not fully resolved and is here viewed with much caution, as it remains unclear how Schlesch obtained specimens from the original series. Current systematic position. Bulimulidae , Naesiotus albemarlensis (Dall, 1917).