CONTENTS. 



PART III. (No. 135) 



(Issued Dece/inber 3rd, 1909) 



PAGE 



The Influence of the Dilution of Serum upon the Phagocytic Index. 

 By R. Greig-Smith, D.Sc, Macleay Bacteriologist to the Society. 

 (With eight text-figs.) 384 



On some Haemogregarines from Australian Reptiles. By T. Harvey 

 Johnston, M.A., B.Sc, Assistant Government Microbiologist. 

 {From the Bureau of Microbiology). (Plates xxxiv.-xxxv.) ... 40C 



MoUusca from the Hope Islands, North Queensland. By C. Hedley, 



F.L.S. (Plates xxxvi.-xliv.) 420 



Contribution to our Knowledge of Australian Birudinea. Part iii. 

 By E. J, GoDDARD, BA., B.Sc, Linnean Macleay Fellow of the 

 Society in Zoology. (Plates xlv.-xlvi.) 467 



Australian Freshwater Polyzoa. Part i. By E. J. Goddard, B.A., 

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

 (Plate xlvii.) 487 



JNotes on some Parasitic Protozoa. By T. Harvey Johnston, M.A., 

 B.Sc, Assistant Microbiologist, and J. Burton Cleland, M.D., 

 Ch.M., Principal Assistant Government Microbiologist. {From, 

 the Bureau of Microbiology, Sydney, New South Wales). (Plate 

 xlviii.) 501 



The Entozoa of Monotremata and Australian Marsupialia. No. i. 

 By T. Harvey Johnston, M.A., B.Sc, Assistant Government 

 Microbiologist. {From the Bureau of Mic7-ohiology, Sydney, 

 N.S.W.) 514 



Revision of the Amycteridce [Coleoptera]. Part i. The Genua 



Psalidura. By E. W. Ferguson, M.B., Ch.M 524 



Notes from the Botanic Gardens. No. 15. On a Plant, in fruit, 

 doubtfully referred to Cymodocea. By J. H. Maiden and E. 

 Betche (Plate xlix.) ... 585 



Elections and Announcements ... ... ... ... 416, 497, 498, 588 



Notee and Exhibits 411,416,493,589 



Special General Meeting, September 29th, 1909 497 



