CONTENTS OF VOLUME XXXI, , Part I, 



Art. T. — A ustralian Oliarae^ae. A Synopsis by Professor Norostedt, 



Ph.!)., Lund. ... ... ... .. ... ... I 



IT. — 'J'eiatolooieal Note: Pentamery in a Flower of Narcissus. 



By A. D. Hardy, F.L.S. ... ... .. ... 7 



Jil. — Abnormal Renal Portal Circulation of a Frog, By Alice 



Osborne, B.Sc. TPlate I,, and one Text Figure) ... 9 



IV. — Kelationship of Insects to Parasitic Diseases in Stock. By 



Okrald F. Hill, F.E.S. (Plates rr.-VIII.) ... ... 11 



V. — Ostracoda f)-oni the Upper Cambrian Limestone of South 

 Australia. By Frederick Chapman, A.L.S., &c. (With 

 Plate IX.) ... ... ... ... ... ... 108 



VI. — The Sand Kidovs, Rock Floors, and other Associated Features 

 at Goongarrie in Sub-arid Western Australia; and their 

 Relation to the Growth of Lake Goongarrie, a " Dry " Lake 

 or Playa. By J. T. .Jutson. (Three Text Figures) ... 118 



VIT. — The Significance of Lava Residuals in the Development of 

 the Western Port and Port Phillip Drainage Systems. By 

 Robert A. Keble. (Ten Text Figures) ... ... 129 



Vlll. — On the Age of the Bairnsdale Gravels; with a note on the 

 included Fossil Wood. By Frederick Chapiman, A.L.S., 

 &c. (Plate X., and one Text Figure) ... ... ... 166 



IX. — The Physiography of the Werribee River Area. By Charles 



Fenner, D.Sc. (Plates XL and XII., and 40 Text Figures) 176 



