Cate, C.N. (1973). A systematic revision of the recent Cypraeid family Ovulidae (Mollusca: Gastropoda). The Veliger15(suppl.): 66. Gearchiveerd op 19 juni 2023.
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Reijnen, B.T. & Van der Meij, S.E.T. (2017). Coat of many colours? DNA reveals polymorphism of mantle patterns and colouration in Caribbean Cyphoma Röding, 1798 (Gastropoda, Ovulidae). PeerJ5: e3018; DOI:10.7717/peerj.3018
Cate, C.N. (1973). A systematic revision of the recent Cypraeid family Ovulidae (Mollusca: Gastropoda). The Veliger15(suppl.): 66. Gearchiveerd op 19 juni 2023.