Bulimulus (Drymaeus) binominis lascellianus E.A. Smith, 1895

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 : 85-86

Bulimulus (Drymaeus) binominis lascellianus E.A. Smith, 1895 Figs 23I , L33ii

Bulimulus (Drymaeus) binominis lascellianus E.A. Smith 1895: 316, pl. 21 fig. 14.

Type locality.

[West Indies, Grenada] "Annandale estate" (see remarks).

Label.

”Grenada”.

Dimensions.

Not given; figured specimen herein H 22.1, D 11.22, W 5.9.

Type material.

NHMUK 1895.9.10.1, lectotype; 1895.9.10.2, one paralectotype.

Remarks.

Smith (1895) wrote "Mr. J.H. Ponsonby possesses a new and interesting colour-variety (var. Lascellianus) of this species. (...) only found on the Annandale estate, and only on one small part of that-a strip of land facing west on a rocky mountain side, at an elevation of 1,000 to 1,200 feet." Smith did not mention on how many specimens his description was based, but one of the two specimens found corresponds to his figure and is here selected lectotype (design. n.). The taxon is now regarded a junior synonym of Bulimulus (Drymaeus) binominis E.A. Smith, 1895 (syn. n.).

Current systematic position.

Bulimulidae , Drymaeus (Mesembrinus) binominis (E.A. Smith, 1895).

Figures

Figure 23. Drymaeus species. A Drymaeus (Mesembrinus) andicola (Pfeiffer, 1847), lectotype NHMUK 1975315 (H = 24.1) B Drymaeus (Mesembrinus) elongatus (Roeding, 1789), holotype of Bulimus apiculata J. E. Gray, 1834 NHMUK 1982297 (H = 20.2) C Drymaeus (Mesembrinus) ziegleri (Pfeiffer, 1847), syntype of Bulimus californicus Reeve, 1848 NHMUK 1975136 (H = 25.9) D Drymaeus (Mesembrinus) discrepans (Sowerby I, 1833), syntype NHMUK 1975181 (H = 20.7) E Drymaeus (Mesembrinus) emeus (Say, 1830), paralectotype of Otostomus emeus hypozonus Martens, 1893 NHMUK 1901.6.22.794 (H = 19.3) F Drymaeus (Mesembrinus) monilifer (Reeve, 1848), lectotype NHMUK 1975403 (H = 26.3) G-H Drymaeus (Mesembrinus) fidustus (Reeve, 1849), lectotype NHMUK 1975517 (H = 22.5) I Drymaeus (Mesembrinus) binominis (E. A. Smith, 1895), lectotype of Bulimulus (Drymaeus) binominis lascellianus E. A. Smith, 1895 NHMUK 1895.9.10.1 (H = 22.1) J-K Drymaeus (Mesembrinus) apicepunctata (Preston, 1914), holotype NHMUK 1915.1.6.23 (H = 17.5) L Drymaeus (Mesembrinus) moussoni (Pfeiffer, 1853), lectotype NHMUK 1975211 (H = 26.0) M Drymaeus (Mesembrinus) cactivorus (Broderip in Broderip and Sowerby I 1832), possible syntype of Bulinus nitidus Broderip in Broderip and Sowerby I 1832 NHMUK 1975551 (H = 28.8) N Drymaeus (Mesembrinus) sp., possible syntype of Bulimus sowerbyi Pfeiffer, 1847 [nomen inquirendum] NHMUK 20100566 (H = 21.7) O Drymaeus (Mesembrinus) sulcosus (Pfeiffer, 1841), possible syntype NHMUK 20110084 (H = 37.0). All enlarged.

Figure L 33. Labels. i Bulimus (Otostomus) lamas Higgins, 1868 ii Bulimulus (Drymaeus) binominis lascellianus E. A. Smith, 1895 iii Bulimulus latecolumellaris Preston, 1909 iv Bulimus lattrei Pfeiffer in Philippi 1846 v Bulimulus laxostylus Rolle, 1904 vi Bulimus lesueureanus Morelet, 1860.