Art. XTV. Notes on the Habits of Podlceps cristatus. 

 F.L.S. ... 



By W. T. L. Travers, 



XV. Notes upon a New Zealand Flesh-fly. By W. T. L. Travers 



XVI. On the Absence of the Eel from the Upper Waters of the Waiau-ua 

 and its Tributaries. By W. T. L. Travers 



XVII. Notes on the Skull of Balcena marginata, described in ' ' Trans- 

 actions of the New Zealand Institute," Vol. ii., p. 26, as the 

 Type of a New Genus, Neohalmna. By Dr. J. E. Gray, F.R.S., 

 etc. 



XVIII. Observations on the Zi2)liidce, a Family of the Cetacea. By F. J. 

 Knox, L.KC.S.E. With Notes by Dr. Hector ... 



XIX. Short Notice of a Remarkable Tooth of a Cetacean. By F. J. Knox 



XX. Observations on Goridodax pidlus. By F. J. Knox ... 



XXI. On the Salmonidce of New Zealand. By James Hector, M.D., 

 F.R.S. ... 



XXII. On a New Species of Fish, Goryphcenoides Novce Zelandice ; Native 



name, Okarari. By James Hector ... 



XXIII. On fhe Lepidoptera oi Otago. By A. Bathgate 



113—110 

 IIG— 120 



120—122 



12,3—124 



125—129 



130 



130—132 



133—136 



136 

 137—141 



Botany. 



XXIV. Notes on the Botany of Certain Places in the Waikato District, 

 April and May, 1870. By T. Kirk ... 



XXV. On the Occurrence of Littoral Plants in the Waikato District. By 

 T. Kirk ... 



XXVI. On the Flora of the Isthmus of Auckland and the Takapuna 

 District. By T. Kirk ... 



XXVII. An Account of an Undescribed Pittosporum and LorantJms, in the 

 Herbarium of the Colonial Museum, Wellington. By T. Kirk . . . 



XXVIII. Notes on Certain New Zealand Plants not included in the ' ' Hand- 

 book of the New Zealand Flora. " By T. Kirk ... 



XXIX. On the Botany of the Northern Part of the Province of Auckland. 

 By T. Kirk. 



XXX. Descriptions of New Plants. By T. Kirk 



XXXI. On the Cultivation of some Sj^ecies of Native Trees and Shrubs. 

 By T. H. Potts and W. Gray 



XXXII. On the Natural History Collections in the Otago Museum. By 

 J. S. Webb 



XXXIII. On some New Species and Varieties of New Zealand Plants. By 



John Buchanan, of the Geological Survey Department 



XXXIV. On Recent Changes in the Nomenclature of the New Zealand Ferns. 



ByJohnD. Enys 



XXXV. On some Alg(B from the Chatham Islands. By Professor J. Agardh, 

 of Lund. Communicated by F. von Mueller, C.M.G., M.D., 

 PkD., F.R.S. 



Chemistry. 



XXXVI. On the Absorption of Silver by Gold, and its Effects in Retarding 

 Amalgamation. By W. Skey, Analyst to the Geological Survey 

 of New Zealand 



XXXVII. On the Production of a Mono-hydrate of Chloride of Barium. By 

 W. Skey. With Notes on its Crystallization, by E. H. Davis, 

 F.C.S., F.G.S. 

 XXXVIII. Researches on the Absorptive Properties of Platinum. By 

 W. Skey... 

 XXXIX. On the Capability of Certain Sulphides to form the Negative Pole 

 of a Galvanic Circuit or Battery. By W. Skey ... 



142—147 



147—148 



148—161 



161—163 



163—166 



166—177 

 177—180 



181—202 



203—208 



208—212 



213 



213—215 



216—220 



220—221 



221—222 



222—225 



