Bothropoma rhysopoma (Barnard, 1964) —new combination

Calcar rhysopoma Barnard, 1964: 17, fig. 2a, b. Kensley, 1973: 48, fig. 130. Type loc.: off Umkomaas (Natal), 40 fathoms [73 m]; syntypes in SAMC (A9285) and NMSA (4088/T1074).

Neocollonia rhysopoma — Kilburn, 1974: 195, fig. 5b (NMSA syntype).

Distribution. Northern Zululand (off Kosi Bay) to Pondoland (Mzamba); beach-drift to 110 m (living 8–85 m).

Cantrainea Jeffreys, 1883 . Type species (m.): Turbo peloritanus Cantraine, 1835 .