Transactions and Proceedings of the New Zealand Institute 1888 Vol. XXI. (Fourth of New Series) Edited and Published Under the Authority of the Board of Governors of the Institute By Sir James Hector, K.C.M.G., M.D., F.R.S. Director Issued May, 1889 Wellington George Didsbury, Government Printing Office Trübner & Co., 57 & 59, Ludgate Hill, London E.C.