Sowerby, G. B. III. (1897). Appendix to marine shells of South Africa: a catalogue of all the known species with references to figures in various works, descriptions of new species, and figures of such as are new, little known, or hitherto unfigured. London: G.B. Sowerby, 42 pp., 8 pls.
<i>Appendix to marine shells of South Africa: a catalogue of all the known species with references to figures in various works, descriptions of new species, and figures of such as are new, little known, or hitherto unfigured</i>. London: G.B. Sowerby, 42 pp., 8 pls.
