Bulimus dysoni Pfeiffer, 1846

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 : 53

Bulimus dysoni Pfeiffer, 1846 Figs 62K-L , L19v

Bulimus dysoni Pfeiffer 1846b: 39; Pfeiffer 1848b: 183; Reeve 1849 [1848-1850]: pl. 62 fig. 425; Breure 1979: 62.

Bulimulus dysoni ; Pilsbry 1897 [1897-1898]: 56, pl. 10 fig. 83.

Bulimulus (Bulimulus) dysoni ; Breure 1974: 47, pl. 4 figs 4-5.

Type locality.

”Honduras”.

Label.

”Honduras”, taxon label in Pfeiffer’s handwriting. M.C. label style IV, V.

Dimensions.

"Long. 20, diam. 9 1/2 mill."; figured specimen herein H 19.2, D 9.5, W 7.4.

Type material.

NHMUK 1975453, three syntypes (Cuming coll.).

Remarks.

The specimen figured by Reeve is damaged at the penultimate whorl.

Current systematic position.

Bulimulidae , Bulimulus dysoni (Pfeiffer, 1846).

Figures

Figure 62. Bulimulus species. A-B Bulimulus effeminatus (Reeve, 1848), lectotype NHMUK 1975508 (H = 31.1) C-D Bulimulus gelidus (Reeve, 1849) [nomen inquirendum], lectotype NHMUK 1975402 (H = 32.5) E-F Bulimulus heloicus (d'Orbigny, 1835), syntype NHMUK 1854.12.4.164 (H = 25.6) G-H Bulimulus inutilis (Reeve, 1850), lectotype NHMUK 1975162 (H = 16.5) I-J Bulimulus unicolor (Sowerby I, 1833), lectotype of Bulimus ignavus Reeve, 1849 (H = 17.1) K-L Bulimulus dysoni (Pfeiffer, 1846), syntype NHMUK 1975453 (H = 19.2). All enlarged.

Figure L 19. Labels. i Bulimulus (Drymaeus) dukinfieldi Melvill, 1900 ii Bulimus dunkeri Pfeiffer in Philippi 1846 iii Bulimulus (Peronaeus) durangoanus Martens, 1893 iv Bulimus dutaillyi Pfeiffer, 1857 v Bulimus dysoni Pfeiffer, 1846 vi Bulimus edwardsi Morelet, 1863.