World Register of Marine Species (WoRMS)
Zemitrella laevigata curvirostris A. W. B. Powell, 1937
MolluscaBase eds. (2026). MolluscaBase. Zemitrella laevigata curvirostris A. W. B. Powell, 1937. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=511893 on 2026-08-01
Powell, A. W. B. (1937). New species of marine Mollusca from New Zealand. Discovery Reports. 15: 153–222, pls 45–56. [Published 16 March 1937].