Author: May, W.L.
Names in reference:
- Amphithalamus luteofuscus May, 1920
- Apaturris costifera May, 1920
- Callochiton elongatus May, 1920
- Cerithiopsis apicicosta May, 1920
- Cerithiopsis mamilla May, 1920
- Cocculinella tasmanica May, 1920
- Estea microcosta May, 1920
- Estea perpolita May, 1920
- Haurakia supracostata May, 1920
- Marginella incerta May, 1920
- Marginella multidentata May, 1920
- Marginella obesula May, 1920
- Marginella ringens May, 1920
- Merelina sculptilis May, 1920
- Nepotilla diaphana May, 1920
- Notosetia purpureostoma May, 1920
- Orbitestella iredalei May, 1920
- Patelloida corrodenda May, 1920
- Polinices catenoides May, 1920
- Rissopsis brevis May, 1920
- Zalipais lissa (Sutor, 1908)