original description
Finlay, H. J. (1926). A further commentary on New Zealand molluscan systematics. <em>Transactions of the New Zealand Institute.</em> 57: 320-485, pls 18-23 [dated 1927, published Dec, 1926]., available online at http://rsnz.natlib.govt.nz/volume/rsnz_57/rsnz_57_00_003550.html
page(s): 352, 370 [details]
source of synonymy
Donald, K. M.; Kennedy, M.; Spencer, H. G. (2005). The phylogeny and taxonomy of austral monodontine topshells (Mollusca: Gastropoda: Trochidae), inferred from DNA sequences. <em>Molecular Phylogenetics and Evolution.</em> 37: 474-483. [details]
From editor or global species database