CONTENTS. 



Page. 



Akt. V. — Continued ... ... ... ... ... .,. ... 145 



Art. VI. — On the Essential Oil of Eucalyptus Smithii, from 

 various forms of growth. By H. G. Smith, e.c.s. [With 

 Plates XIII - XXIII^L 158 



Art. VII. — On the Composition of Human Milk in Australia, 



Parti. By H. S. H. Wardlaw, bsc... 169 



Art. VIII. — Notes on Australian Fungi, No. II., Phalloids and 

 Geasters. By J. B. Cleland, m.d., ch.m., and E. Cheel. 

 [With Plates XXIV, XXV."] 199 



Art. IX. — Descriptions of New Australian Blood-Sucking Plies 

 belonging to the Family Leptidse. By Eustace W. Fer- 

 guson, m.b., ch.m. (Communicated by Dr. J. B. Cleland.) 

 [With Plate XXVI.'] ... ... ' 233 



Art. X.— The age of the Southern Coal Field Tableland Basalts, 



By L. F. Harper, f.g.s 244 



Art. XI. — A Note on the Eelation between the Thermal Conduc- 

 tivity and the Viscosity of Gases, with reference to 

 Molecular Complexity. By Professor J. A. Pollock, d.sc... 249 



Art. XII. — The Wave-length of the Electrical Vibration associ- 

 ated with a Thin Straight Terminated Conductor By 

 Professor J. A. Pollock, d.sc 253 



