Children (17 direct children, 17 direct and indirect children):
Trochaclis islandica
Trochaclis attenuata
Trochaclis calva
Trochaclis antarctica
Trochaclis cristata
Trochaclis elata
Trochaclis regalis
Trochaclis versiliensis
Trochaclis atypica
Trochaclis bucina
Trochaclis carinata
Trochaclis fortis
Trochaclis isabellae
Trochaclis islandicus
Trochaclis kaiparica
Trochaclis morningtonensis
Trochaclis platoensis