DESCRIPTION OF SIGARETUS? DREWI, N.SP. (FOSSIL), AND CIRSONELLA? NEOZELANICA, N.SP., FROM NEW ZEALAND ; "WITH NOTES ON SOME NEW ZEALAND LAND MOLLUSCA
Published in Proceedings of the Malacological Society of London, in 1899, in volume 3, issue 6, pages 320-325
Date published:1899-10-01