Fourth Meeting: 2nd August, 1893.
Professor Bickerton in the chair.
Papers.—1. “Conchothyra parasitica,” by Captain F. W. Hutton, F.R.S. (Transactions, p. 358.)
2. “On a New Rail from the Auckland Islands,” by the Hon. Walter Rothschild; communicated by Captain Hutton. (Transactions, p. 180.)
3. “On New Species of the New Zealand Musci,” by R. Brown. (Transactions, p. 302.)