MolluscaBase name details
original description
(of Rissoa semen Odhner, 1924) Odhner N.H. (1924). Papers from Dr. Th. Mortensen's Pacific Expedition 1914–1916. XIX. New Zealand Mollusca. <em>Videnskabelige Meddelelser fra Dansk Naturhistorisk Forening i Kjobenhavn.</em> 77: 1-90, pls 1-2., available online at https://www.biodiversitylibrary.org/page/27905956
page(s): 22 [details]
additional source
Ponder, W.F. (1968). Notes on New Zealand prosobranchs with descriptions of new species and subspecies. <em>Records of the Dominion Museum 6: 113–124.</em>
page(s): 117 [details]