Gibbula tryoni Pilsbry 1890

Gibbula tryoni Pilsbry, 1890 Gibbula tryoni Pilsbry, 1890 in 1889 – 1890: 239, pl. 69, figs 20, 21. G.B. Sowerby (III), 1897: 18, pl. 6, fig. 22. Bartsch, 1915: 159. Barnard, 1963 a: 280, fig. 18m. Kensley, 1973: 40, fig. 83. Richards, 1981: 35, pl. 8, fig. 60. Kilburn & Rippey, 1982: 41, pl. 8, fig. 16. Springsteen, 1982: 2, fig. 19. Steyn & Lussi, 1998: 20, fig. 54. Marais, 2011: 62. Type loc.: Cape of Good Hope; five syntypes in ANSP (38093). Gibbula incincta G.B. Sowerby (III), 1894: 372. G.B. Sowerby (III), 1897: 18 [= G. t r y o n i]. Type loc.: Port Elizabeth; location of type material unknown (could not be found in NHM, Salvador pers. comm. iii/ 2015). Gibbula aglaia Bartsch, 1915: 158, pl. 27, figs 1–3. Type loc.: Cape of Good Hope; holotype in USNM (102730). Gibbula medusa Bartsch, 1915: 159, pl. 29, figs 7–9. Type loc.: Cape of Good Hope; holotype in USNM (43011). Distribution. KwaZulu-Natal north coast (Tongaat) to Port Alfred and perhaps Port Elizabeth; living mostly shallow subtidal, occasionally low intertidal.Published as part of Herbert, David G., 2015, An annotated catalogue and bibliography of the taxonomy, synonymy and distribution of the Recent Vetigastropoda of South Africa (Mollusca), pp. 1-98 in Zootaxa 4049 (1) on page 53, DOI: 10.11646/zootaxa.4049.1.1, http://zenodo.org/record/24536