Volume 78, 1950
![Thumbnail: [Volume 78, 1950 page 391]](/journals/rsnz/images/rsnz_78/thumbnails/rsnz_78_04_0512_0000e_ac_02.gif)
Contents
Volume 78, Part 4
Marine ecology
| Ecological Study of Benhamina obliquata (Sowerby), a Basommatophorous Pulmonate in Otago Harbour. By Constance Borland | 385–393 |
| A Quantitative Study of Some Factors Affecting Tide Pools. | |
| By M. P. Ambler and V. J. Chapman | 394–409 |
| Zoology | |
| Freshwater Triclads New to the Fauna of New Zealand. | |
| By Frances R. Nurse | 410–417 |
| Occurrence of Lonchoptera dubia Curran in New Zealand. | |
| By Roy A. Harrison | 449–450 |
| The Struthiolariidae: Reproduction, Life History and Relationships. | |
| By J. E. Morton | 451–463 |
| The Occurrence in New Zealand of the Enteropneust Balanoglossus australiensis. | |
| By J. E. Morton | 464–466 |
| The Occurrence of Leptomonas otenocephali (Fantham, 1912) (Protozoa: Protomonadina) in the Intestine and Malpighian Tubules of the Cat Flea, Ctenocephalides felis (Bouche, 1835), in New Zealand. | |
| By Marshall Laird | 476–478 |
| Geology | |
| Stream Patterns in the Greymouth District. | |
| By Maxwell Gage | 418–425 |
| The Geology of the Northern Taringatura Hills, Southland. | |
| By D. S. Coombs | 426–448 |
| Slump Structures in the Waitemata Beds Around Auckland. | |
| By Ph. H. Kuenen | 467–475 |
| A Vitreous Sedimentary Bomb from Pyroclastic Material at Auckland, New Zealand. | |
| By E. J. Searle | 479–481 |
| Palaeontology | |
| The Type of the Ammonite Madrasites mckayi (Hector). | |
| By J. Marwick | 482–484 |
| Botany | |
| The Bryophytes of Stewart Island, Part III. | |
| By William Martin | 485–501 |
| Studies of the New Zealand Nothofagus Species. | |
| By A. L. Poole | 502–508 |
| Root System of the New Zealand Mangrove. | |
| By G. T. S. Baylis | 509–514 |
| Appendix | |
| Appendix | 515–525 |