Agagus stellamaris Herbert, 1991
Agagus stellamaris Herbert, 1991b: 893, figs 20–29. Steyn & Lussi, 1998: 20, fig. 58. Type loc.: Conducia Bay, northern Mozambique; holotype in NMSA (K6068/T236).
Distribution. Western Indian Ocean from Kenya to southern Zululand (Mapelane); beach-drift to 60 m (living intertidal to 10 m).
Calliotrochus P. Fischer, 1879 . Type species (m.): Trochus phasianellus Deshayes, 1863 [= Margarita marmorea Pease, 1851].