MolluscaBase taxon details
original description
(of Spirialis tertiaria Tate, 1887 †) Tate, R. (1887). The pteropods of the older Tertiary of Australia. <em>Transactions and Proceedings of the Royal Society of South Australia.</em> 9: 194-196., available online at https://www.biodiversitylibrary.org/page/26251685 [details]
basis of record
Janssen, A. W. (2003). Fossils from the Lower Globigerina Limestone Formation at Wardija, Gozo (Miocene, Aquitanian), with a description of some new pteropod species (Mollusca, Gastropoda). <em>The Central Mediterranean Naturalist.</em> 4 (1): 1-33. [details]