IV. CONTENTS. 



Pages. 



Notes on Some Australian Tenehrionidae, with descriptions of new 

 species; — also of a new genus and species of Buprestidae. By 



H. J. Carter, B.A., F.E.S. (Fourteen Text-figures.) 222-249 



On the male Genitalia of some Kobber-flies belonging to the sub-family 



Asilinae (Diptm-a) . By G.H.Hardy. (Twelve Text-figures. ). . 250-259 

 Notes from the Botanic Gardens, Sydney. By A. A. Hamilton .. .. 260-2G4 

 The Atrypidae of New South Wales, with references to those recordetl 

 from other States of Australia. By J. Mitchell and W. S. Dun, 



(Plates xiv.-xvi., and Five Text-Figau-es.) 266-27G 



Note on certain variations of the Sporocyst in a species of Saprolegnia. 

 By Marjorie I. Collins, B.Sc, Linnean Macleay Fellow of the 



Society in Botany. (Eleven Text-figures.) 277-284 



The Geology and Petrology of the Great Serpentine Belt of New South 

 Wales. Part ix. The Geology, Palaeontology and Petrography 

 of the Currabubula District, with notes on adjacent regions. By 

 Professor W. N. Benson, B.A., D.Sc, F.G.S., W. S. Dun, and 

 W. R. Browne, B.Sc. Section A. — General Geology (W. N. 



Benson). (Plates xvii.-xviia^ and Nine Text-figures.) 285-317 



Special General Meeting (Macleay Centenary) 218-223 



Elections and Announcements 203, 221, 2G5 



Notes and Exhibits 203-4, 221, 265 



PART III. (No. 179). 

 (Issued 8th November, 1920). 



A List of the Species of Australian Carabidae which range beyond 



Australia and its Dependent Islands. By Thomas G. Sloane .. 320-323 



On dental incrustations and the so-called "Gold-Plating" of Sheep's 



Teeth. By Thos. Steel 324-328 



On the Structure of the Resin-secreting Glands in some Australian 

 Plants. By Marjorie T. Collins, B.Sc, Linnean Macleay Fellow of 

 the Society in Botany. (Twelve Text-fig\ires. ) 329-336 



The Geology and Petrology of the Great Serpentine Belt of New South 

 Wales. Part ix. The Geology, Palaeontology and Petrography 

 of the Currabubula District, with Notes on Adjacent Regions. By 

 Professor W. N. Benson, B.A., D.Sc. F.G.S.. W. S. Dun. and 

 W. R. Browne, B.Sc. 

 Section B. — Palaeontology. (W. S. Dun and W. N. Benson). Ap- 

 pendix by r. Chapman, A.L.S. (Plates xviii.-xxiv., jmd eight 



Text-figures. ) 337-374 



Section C . —Petrography . (W. R. Browne). (Plate xxv.) .... 405-423 



Descriptions of New Species of Australian Cnleoptera. Part xvi. By 



Arthur M. Lea, F.E.S 375-403 



The Chemical Examination of Macrozamia spiralis. By .Tames 1\I. 

 Petrie, D.Sc, F.T.C., Linnean Macleay Fellow of the Society in 

 Biochemistry 424-442 



