ON THE ANATOMY OF TWO LAND MOLLUSCS (HELICARION (?) WILLEYANA AND H. (?) WOODWARDI, N.spp.) FROM NEW BRITAIN AND LIFU, LOYALTY ISLANDS, COLLECTED BY DR. ARTHUR WILLEY, F.R.S., IN 1895–97
Published in Proceedings of the Malacological Society of London, in 1903, in volume 5, issue 4, pages 296-299
Date published:1903-04-01