VI. LIST OF CONTRIBUTORS AND TITLES OF PAPERS. 



Smith, R. Greig- (continued) — page 



The Fixation of Nitrogen by Rhizobium leguminosarum. 608 

 The Fixation of Nitrogen by Azotobacler chroococcum. 616 



Taylor, T. Griffith, B.Sc, B.E., Assistant Demonstrator 

 in Palaeontology and Geology, Sydney University — 



The First Recorded Occurrence of Blastoidea in New 



South Wales 54 



A Correlation of Contour, Climate and Coal; a Contri- 

 bution to the Physiography of New South Wales. 

 (Plates xlv.-xlviii.) , 517 



Taylor, T. G., B.Sc, B.E., and W. G. Woolnough, D.Sc, 

 F.G.S.— 

 A Striking Example of River-Capture in the Coastal 



Districts of New South Wales. ^Plates xlii.-xliii.) 546 



TlLLYARD, R. J., B. A. — 



New Australian Species of the Family Agrionidce 



[Neuroptera : Odon-ata]. (Plate xvii.)... ,.. 177 



Life-History of Lestes leda Selys [Neuroptera : Odo- 



nata\. (Plates xxxii.-xxxiii. ) ... ... ... 409 



New Australian Species of the Family Libelhdidce 



[Neuroptera: Odonat-i]. (Plate xliv.) .. ... 480 



New Australian Species of the Family JEschnidce 



[Neuroptera: Odonata]. (Plate lxviii.) ... 722 



Turner, A. J., M.D., F.E.S.— 



Revision of Australian Lepidoptera, iii. ... ... 678 



Turner, Fred., F.L.S., F.R.H.S., &c— 



Botany of North-Eastern New South Wales ... ... 365 



Woolnough, W. G., D.Sc, F.G.S., Assistant Lecturer in 



Mineralogy, &c, and T. G. Taylor, B.Sc, B.E., 



Assistant Demonstrator in Geology, University 



of Sydney — 



A Striking Example of River-Capture in the Coastal 



Districts of New South Wales. (Plates xlii.-xliii.) 5-16 



