Marginella borda Cotton, 1944 accepted as Alaginella borda (Cotton, 1944) (original description)
Marginella elliottae Cotton, 1944 accepted as Granulina elliottae (Cotton, 1944) (original description)
Marginella erma Cotton, 1944 accepted as Cystiscus angasi (Crosse, 1870) (original description)
Marginella eucla Cotton, 1944 accepted as Gibberula diplostreptus (May, 1915) (original description)
Marginella jaffa Cotton, 1944 accepted as Dentimargo jaffa (Cotton, 1944) (original description)
Marginella leia Cotton, 1944 accepted as Mesoginella turbinata (G. B. Sowerby II, 1846) (original description)
Marginella occidua Cotton, 1944 accepted as Volvarina occidua (Cotton, 1944) (original description)
Marginella pattisoni Cotton, 1944 accepted as Mesoginella turbinata (G. B. Sowerby II, 1846) (original description)
Marginella vincentiana Cotton, 1944 accepted as Hydroginella vincentiana (Cotton, 1944) (original description)
Marginella weedingi Cotton, 1944 accepted as Alaginella geminata (Hedley, 1912) (original description)

South Australia (state) for Marginella jaffa Cotton, 1944