Sykes, E. R. (1905). On the Mollusca procured during the "Porcupine" Expeditions 1869-1870. Supplemental notes, part II. Proceedings of the Malacological Society of London. 6: 322-332.
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Sykes, E. R.
1905
On the Mollusca procured during the "Porcupine" Expeditions 1869-1870. Supplemental notes, part II
Proceedings of the Malacological Society of London