Art XIV. On a Small Collection of Diptera from the Southern Islands of New Zealand. By Captain F. W. Hutton, F.R.S. 169–175 XV. The Beetles of the Auckland Islands. By Captain F. W. Hutton, F.R.S., with Descriptions of New Species by Captain T. Broun, F.E.S. 175–179 XVI. Additions to the Diptera Fauna of New Zealand. By Captain F. W. Hutton 179–196 XVII. On a New Fossil Pecten from the Chatham Islands. By Captain F. W. Hutton 196 XVIII. On the Occurrence of Alepisaurus ferox on the Coast of New Zealand. By Captain F. W. Hutton 197 XIX. On a Marine Galaxias from the Auckland Islands. By Captain F. W. Hutton 198–199 XX. On Mites attacking Moths and Beetles. By W. W. Smith, F.E.S. 199–201 XXI. Notes on Coleoptera. By J. H. Lewis 201–204 XXII. On the Land Mollusca of Little Barrier Island. By Henry Suter 204–206 XXIII. List of the Species described in F. W. Hutton's Manual of the New Zealand Mollusca, with the Corresponding Names used at the Present Time. By Henry Suter 207–224 XXIV. Notice of an Electric Ray new to the Fauna of New Zealand, belonging to the Genus Astrape. By A. Hamilton 224–226 XXV. Embryology of New Zealand Lepidoptera: Part II. By Ambrose Quail, F.E.S. 226–238 XXVI. Notes on New Zealand Fishes. By Sir James Hector, F.R.S. 239–241 XXVII. On a New Polynoid. By W. Malcolm Thomson, M.A. 241–242 III.—Botany. XXVIII. A Short Account of the Plant-covering of Chatham Island. By L. Cockayne 243–325 XXIX. On a New Zealand Isotachis new to Science. By Ernest S. Salmon. Communicated by Robert Brown 325–327 XXX. Revised List of New Zealand Seaweeds: Part II. By Robert M. Laing, B.Sc. 327–359 XXXI. On the Occurrence of Panax arboieum as an Epiphyte on the Stems of Tree Ferns in the Mauku District. By H. Carse 359–362 XXXII. On the Flora of the Mauku District. By H. Carse 362–386 XXXIII. Notes on the Growth of Indigenous and other Trees in New Zealand. By H. D. M. Haszard 386–387 XXXIV. Remarks on New Zealand Trees planted at Parawai, Thames, at and subsequent to the Year 1873. By J. W. Hall 388–389 XXXV. Descriptions of New Native Plants, and Notes. By D. Petrie, M.A. 390–396 XXXVI. The Vegetable Caterpillar (Cordiceps robertsii). By H. Hill, B.A., F.G.S. 396–401 XXXVII. On the Prothallium of Phylloglossum. By A. P. W. Thomas, M.A., F.L.S., Professor of Biology, University College, Auckland 402–408