CONTENTS 



VOLUME XXXIV. 



Page. 

 No 1. — A Contribution to our Knowledge of the Flora 

 OF Papua (British New Guinea). By C. T. 

 White, F.L.S. Issued 25th August, 1922 . . . . 5 



No. 2. — Marine Mollusca from New Guinea. By John 



Shirley, D.Sc, F.M.S. Issued 25tli August, 1922 66 



No. 3. — Notes on the Biology of Some of the More 

 Common Queensland Muscoid Flies. By 

 Professor T. Harvey Johnston, M.A., D.Sc, and 

 0. W. Tiegs, M.Sc. Issued 25th August, 1922.. 77 



No. 4. — Some Geological Fe.\tures of Northern Australia, 



By Dr. H. I. Jensen. Issued 9th November, 1922 105 



No. 5. — Geology and Petrology of the Enogger.v Granite 

 and the Allied Intrusives. By W. H. Bryan, 

 M.Sc. Issued 9th November, 1922 . . . . 123 



No. 6. — Anorthoclase Basalt fbom Mapleton, Blacicall 

 Range, South-Eastern Queensland. By 

 Professor H. C. Richards, D.Sc. Issued 15th 

 November, 1922 101 



No. 7. — Note on the W.vlloon Jurassic Flora. By J. H. 



Reid. Issued 2Uth November, 1922 168 



No. 8. — Notes on^ Species of Sagitta Collected during 

 a Voyage from England to Australia. By B. 

 B. Gray, F.L.S. Issued 2Uth November, 1922. . . 171 



No. 9. — New and Known Australian Sarcophagid Flies. 

 By Professor T. Harvey Johnston, M.A., D.Sc, 

 and O. W. Tiegs, M.Sc Issued 27th November, 

 1922 181 



No. lU. — A Synonymic List of Some Described Australian 

 Calliphorine Flies. By Professor T. Harvey 

 Johnston, M.A., D.Sc, and G. H. Hardy. Issued 

 27th November, 1922 191 



No. 11. — An Unusual Rhyolite from the Blackall Range. 

 By Professor H. G. Richards, D.Sc Issued 4th 

 December, 1922 195 



No. 12. — Some Characteristics of Queensland Rain Forests 

 AND Rain Forest Trees. By W. D. Francis. 

 Issued 7th December, 1922 209 



