Lithophaga (Botula) Mörch, 1853: 55

Botulopa Iredale, 1939: 414 . Type species (original designation), Botulopa silicula infra Iredale, 1939: (414), 415, pl. 6, fig. 26, Low Isles, Queensland (Pl. 1, Fig. 3a, b); Soot-Ryen 1969: (N279); Wilson & Tait 1984: (113)

Non Botula (Notobotula) Fleming, 1959: 170 –171, (176). Type species (original designation), Botula (Notobotula) molina Fleming, 1959, Lower Pleistocene, New Zealand. Castlecliff, Wanganui, pl. 14, figs. 18–24; = Modiolula phaseolina (Philippi, 1844), see Beu (2004: 144) and Fig. 1

Sootryenella Adegoke, 1977: 230–231. Type species (original designation), Sootryenella ewekoroensis Adegoke, 1977: 231, pl. 43, figs. 15–19