Inkaba tonga Herbert, 1992
Inkaba tonga Herbert, 1992a: 428, figs 68–76, map 9. Type loc.: SE of Kosi River mouth, northern Zululand (26°56.9ʹS: 32°54.6ʹE), 50 m; holotype in NMSA (E1687/T39).
Distribution. Recorded only off northern and central Zululand (Kosi Bay to Leven Point), but probably extending into southern Mozambique: 40–100 m (living specimens the same).
Pseudominolia Herbert, 1992 . Type species (o.d.): Solariella splendens G.B. Sowerby (III), 1897.