Children (27 direct children, 27 direct and indirect children):
Plesiotrochus luteus
Plesiotrochus souverbianus
Plesiotrochus acutangulus
Plesiotrochus calliostomoides
Plesiotrochus crinitus
Plesiotrochus monachus
Plesiotrochus pagodiformis
Plesiotrochus paucicostatus
Plesiotrochus penetricinctus
Plesiotrochus sowerbianus
Plesiotrochus ceylonicus
Plesiotrochus unicinctus
Plesiotrochus sumatrensis
Plesiotrochus oosimensis
Plesiotrochus imperfectus
Plesiotrochus marshallensis
Plesiotrochus nipponkaiensis
Plesiotrochus penitricinctus
Plesiotrochus resectus
Plesiotrochus taliana
Plesiotrochus tomlini
Plesiotrochus whitmorei
Plesiotrochus adultus
Plesiotrochus exilis
Plesiotrochus fallax
Plesiotrochus fischeri
Plesiotrochus hasibuani