Homalopoma rotundatum (G.B. Sowerby (III), 1892)

(Figure 9 D–F)

Turbo (Collonia) minutus (non Michaud, 1828) G.B. Sowerby (III), 1889b: 152, pl. 3, fig. 9. G.B. Sowerby (III), 1892: 42, pl. 2, fig. 54. Type loc.: South Africa, but not originally further specified, later given as Port Elizabeth (G.B. Sowerby (III) 1892); two syntypes in NHM (NHMUK 1899.4.14.3605–3606), Salvador pers. comm. (iii/2015).

Cyclostrema rotundata G.B. Sowerby (III), 1892: 45, pl. 2, fig. 47. Turton, 1932: 199, pl. 51, no. 1381. Tomlin, 1923: 50 [= minutus G.B. Sowerby (III), 1889]. Type loc.: Port Elizabeth; two syntypes in NHM (NHMUK 1899.4.14.3605–06).

Cyclostrema inconspicua Turton, 1932: 199, pl. 51, no. 1382.

Leptothyra rotundata — Barnard, 1963a: 230, figs 9 a–d. Kensley, 1973: 46, fig. 123.

Homalopoma rotundatum — Kilburn & Rippey, 1982: 48.

Homalopoma rotumdatum [sic]— Marais, 2011: 64.

Distribution. KwaZulu-Natal south coast (Port Edward area) to west coast of Cape Peninsula; intertidal.