CONTENTS. V. 



PART III. (continued.) 



PAGE 



Two new Species of Phytophagous Hymenoptera belonging to the 

 Families Oryssidce and Tenthredinida, with Notes on other Saw- 

 flies. By Gilbert Tukner 514 



Contributions to the Morphology and Development of the Female 

 Urogenital Organs in the Marsupialia. Nos. ii.-v. By Jas. P. 

 Hill, B.Sc. (Edin.), F.L.S., Demonstrator of Biology in the 

 University of Sydney ; George Heriot Research Fellow, Edinburgh 

 University. (Plates xxvii.-xxix.) ... .. ... ... ... 511) 



The Measurement of Bacteria. By R. Greig Smith, M.Sc. , Macleay 



Bacteriologist to the Society ... ... ... ... ... ... 533 



Elections and Announcements ... ... ... ... ... 3*23,399 



Donations 323,399,477 



Notes and Exhibits 321,398,476 



PART IV. (No. 100). 



(If sued Mai/ -'-'tli, 1001.) 



PAGE 



Notes to accompany Figures of Boisduval's Types of Six Species of 

 Australian Curculionidce, based upon Observations and Sketches 

 byM. P. Lesne. By Arthur M. Lea, F.E.S. (Plate xxx.) ... 537 



Phosphorescent Fungi in Australia. By D. McAlpine. (Communi- 

 cated by J. H. Maiden, F.L.S.) (Plates xxxi.-xxxii.) 54S 



On some New Species of Coccidtv from Australia, collected by 

 W. W. Frogggatt, F.L.S. By E. Ernest Green, F.E.S., Govern- 

 ment Entomologist, Ceylon. (Communicated by W. W. Froggatt, 

 F.L.S. (Plate xxxiii.) 559 



Australian Land Planarians : Descriptions of new Species and Notes 

 on Collecting and Preserving. No. 2. By Thos. Steel, F.L.S., 

 F.C.S. (Plate xxxiv.) 563 



Observations on the Tertiary Flora of Australia, with special Refer- 

 ence to Ettingshausen's Theory of the Tertiary Cosmopolitan Flora. 

 Part ii. On the Venation of Leaves and its Value in the Deter- 

 mination of Botanical Affinities. By Henry Deane, M.A., 

 F.L.S., &c. (Plates xxxv. -xxxviii. bis) 581 



Notes on the Botany of the Interior of New South Wales. Part i. 

 From the Darling River at Bourke to Cobar. By R. H. Cambage, 

 L.S. (Plates xxxix.-xl., fig. 3) 591 



A Fish Disease from George's River. By R. Greig Smith, M.Sc, 



Macleay Bacteriologist to the Society ... ... ... ... (505 



