PROCEEDINGS, 1906, PART 4. 



CONTENTS. 



Contribution to our Knowledge of the Action of Bennin. By A. H. 

 Moselei, M.B,, Junior Demonstrator of Physiology, and H. G. 

 Chapman, M.D., B.S., Demonstrator of Physiology, in the Uni- 

 versity of Sydney .. ... ,.. ... ... ... .jj 



The Minerals and Genesis of the Veins and Schlieren traversing the 

 iEgirine-Syenite in the Bowral Quarries. By D. Maws.on, B.E., 

 - B. Sc. , Lecturer in Mineralogy and Petrology at the University of 

 Adelaide. (Plates xlix.-li.) .... 



The Fixation of Nitrogen by Bhizobium leguminosarum. By R, Greig- 

 Smith, D.Sc. , Macleay Bacteriologistrta the Society 



The Fixation of Nitrogen by Azotobacter chroococcum, r By R. Greig- 

 Smith, D.Sc, Macleay Bacteriologist to the Society 



Sand-Movement on the New South Wales Coast. By G. H. Halligan, 

 F.G.S. (Plates lii.-liii.) 



The Geology of Samoa, and the Eruptions in Savaii. By H. I. Jexsex, 

 B. Sc, Linnean Macleay Fellow of the Society in Geology. 

 (Plates liv.-lxiv. )... 



Revision of Australian Lepidoptera, iii. 

 F.E.S 



By A. J. Turner, M.D., 



Contribution to a Knowledge of the Flora of Australia. Part v. By 

 R. T. Baker, F.L.S. , Curator and Economic Botanist, Techno- 

 logical Museum, Sydney. (Plates Ixv.-lxvii.) 



New Australian Species of the Family Msclmi&ce, [Neuroptera :. Odo 

 untu]. By K. J. Tillyard, B.A. (Plate Ixviii.) „ 



Notes from the Botanic Gardens, Sydney. No. 12. By J. H 

 Maiden and E. Betche. (Plate lxix. ) 



Elections and Announcements 



Notes and Exhibits ... 



Donations and Exchanges ... 



Title-page 



List of Contributors and Titles of Papers .. 



Contents 



List ol 



List of Now Generic Terms proposed in this Volume 



Corrigenda 



Index 



568 



579 

 608 

 616 

 619 



641 

 678 



711 



722 



731 



673 

 673 

 743 



i. 



iii. 

 vii. 



xi. 

 xii. 

 xii. 



