Bostryx (Bostryx) pygmaeus costatus Weyrauch, 1960

Breure, Abraham S. H. & Ablett, Jonathan D., 2014, Annotated type catalogue of the Bulimulidae (Mollusca, Gastropoda, Orthalicoidea) in the Natural History Museum, London, ZooKeys 392, pp. 1-367 : 43

Bostryx (Bostryx) pygmaeus costatus Weyrauch, 1960 Fig. 1I

Bostryx (Bostryx) pygmaeus costatus Weyrauch 1960b: 122, pl. 11 figs 12-16; Breure 1979: 53; Neubert and Janssen 2004: 206, pl. 4 fig. 47; Breure 2012a: 7.

Type locality.

[Peru] "Bei Alis, auf der rechten Seite des Río Alis, Zufluss des Río Cañete, 3300 m".

Label.

"C-Peru, Alis, Río Alis, affluent of Río Cañete, 3300 m"; printed label.

Dimensions.

"H. 8.7 D. 5.1"; figured specimen herein H 8.45, D 4.9, W 5.2.

Type material.

NHMUK 1975357, one paratype (ex Weyrauch, WW 318).

Current systematic position.

Bulimulidae , Bostryx pygmaeus Weyrauch, 1960.

Figures

Figure 1. Bostryx species. A Bostryx umbilicaris (Souleyet, 1842), paralectotype NHMUK 1854.7.24.359 (H = 13.3) B Bostryx moniezi (Dautzenberg, 1896), syntype NHMUK 1908.6.13.22 (H = 12.46) C-D Bostryx infundibulum (Pfeiffer, 1853), lectotype NHMUK 1975163 (H = 18.25) E Bostryx scalaricosta (Morelet, 1860), lectotype NHMUK 1893.2.4.1170 (H = 15.5) F Bostryx hamiltoni (Reeve, 1849), lectotype NHMUK 1849.5.14.53 (H = 17.0) G-H Bostryx lesueurianus (Morelet, 1860), syntype NHMUK 1893.2.4.1182 (H = 22.5) I Bostryx pygmaeus costatus Weyrauch, 1960, paratype NHMUK 1975357 (H = 8.45) J Bostryx imeldae costifer Weyrauch, 1960, paratype NHMUK 1975354 (H = 9.6) K Bostryx metagyra Pilsbry & Olsson, 1949, paratype NHMUK 20100630 (H = 7.1). All enlarged.