Bulimulus (Naesiotus) phlegonis Dall & Ochsner, 1928

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 : 123

Bulimulus (Naesiotus) phlegonis Dall & Ochsner, 1928 Figs 14F , L46iv

Bulimulus (Naesiotus) ustulatus var. phlegonis Dall and Ochsner 1928: 160, pl. 9 figs 11-12, 15-17.

Type locality.

[Ecuador, Galápagos, Isla San Cristóbal] "lemon grove, on bushes at 1650 ft.".

Label.

"Galapagos Isl. / Charles Isl".

Dimensions.

Not given; figured specimen herein H 12.5, D 7.90, W 6.0.

Type material.

NHMUK 1937.6.1.8.2-5, four possible syntypes, California Academy of Sciences Expedition 1905-1906 leg. (ex Schlesch).

Remarks.

These specimens have been purchased from Schlesch as syntypes. However, their status has to be treated with much caution (see lycodus, p. 116). The current systematic position is according to Richardson (1995).

Current systematic position.

Bulimulidae , Naesiotus ustulatus (Sowerby I, 1833).

Figures

Figure 14. Naesiotus species. A-D Naesiotus nux (Broderip, 1832) A lectotype NHMUK 1975172 (H = 21.5) B-C lectotype of Bulimus incrassatus Pfeiffer, 1853 NHMUK 1975157 (H = 17.3) C sculpture on dorsal side of (pen) ultimate whorl D lectotype of Bulimus verrucosus (Pfeiffer, 1855) NHMUK 1975168 (H = 22.5) E-F Naesiotus ustulatus (Sowerby I, 1833) E lectotype NHMUK 20100633 (H = 13.95) F possible syntype of Bulimulus (Naesiotus) ustulatus phlegonis Dall & Ochsner, 1928 NHMUK 1937.6.18.2 (H = 12.5) G Naesiotus nucula (Pfeiffer, 1853), lectotype NHMUK 1975155 (H = 11.2) H Naesiotus galapaganus (Pfeiffer, 1855), lectotype NHMUK 1975146 (H = 15.1) I Naesiotus ventrosus (Reibisch, 1892), paralectotype NHMUK 1894.6.8.1 (H = 18.9) J Naesiotus achatellinus (Forbes, 1850), holotype NHMUK 1855.4.5.25 (H = 19.0). All enlarged.

Figure L 46. Labels. i Bulimus pessulatus Reeve, 1848 ii Bulimus petiti Pfeiffer, 1846 iii Bulimus philippii Pfeiffer, 1842 iv Bulimulus (Naesiotus) ustulatus var. phlegonis Dall & Ochsner, 1928 v Bulimus phryne Pfeiffer, 1863 vi Bulimus pictus Pfeiffer, 1855 vii Buliminus pilosus Guppy, 1871 viii Bulimus platystomus Pfeiffer, 1858.