MolluscaBase name details
original description
(of Ancilla ordinaria E. A. Smith, 1906) Smith, E. A. 1906. On South African marine Mollusca, with descriptions of new species. Annals of the Natal Government Museum 1:19-71, pls. 7-8.
page(s): 27, pl. 7, fig. 4. [details]
additional source
Kilburn, R. N. (1993). Notes on some South African Ancillinae with descriptions of five new species of Amalda. <em>Annals of the Natal Museum.</em> 34(2): 369-389., available online at http://www.vliz.be/imisdocs/publications/216608.pdf
page(s): 370, figs 1-4. [details]