1. Adams, T. D., & Frampton, J. (1965). A note on some recent Foraminifera from Northwest Iceland. Contributions from the Cushman Foundation for Foraminiferal Research, 16(2), 55–59.
2. Áskelsson, J. (1935). Some remarks on the distribution of the species Zirphaea crispata L. and Purpura lapillus L. on the North-Coast of Iceland. Videnskabelige Meddelelser fra Dansk Naturhistorisk Forening, 99, 65–72.
3. The zoology of Iceland 2 (12);JG Baer,1962
4. Bárðarson, G. G. (1920). Om den marine molluskfauna ved vestkysten af Island. Det Kongelige Danske Videnskabernes Selskab, Biologiske Meddelelser, 2(3), 139.
5. The zoology of Iceland 2(11);AJ Brinkmann,1956