iv. CONTENTS. 



PART II. 



PAGE 



(Issued September S9th, 1890.) 



Descriptions of hitherto unrecorded Australian Plants (continued). 



By Baron von Mueller, K.C.M.G., M.D., Ph.D., F.R.S. ... 250 



Notes on Australian Aboriginal Stone Weapons and Implements. 

 No. i. By R. Etheridge, Jun., PaLneontologist to the Australian 

 Museum, and Geological Survey of N. S. Wales. (Plates ix. 

 and X.) 251 



Has Man a Geological History in Australia? By R. Etheridge, 

 Jun., Palaeontologist to the Australian Museum, and Geological 

 Survey of N. S. Wales. (Plate xi., figs. 6-7.) 259 



Notes on Australian Economic Botany.— No. 1. By J. H. Maiden, 



F.L.S., &c.. Curator of the Technological Museum. 273 



On a New Australian Coccid. By W. M. Maskell, F.R.M.S., Corr. 



Memb. Roy. Soc. South Australia. (Plate xv.) 280 



Undescribed Australian Lepidoptera from Brisbane, Queensland. By 



T. P. Lucas, M.R.O.S.E.. &c. (TitleJ 282 



Notes on the Life-history of certain Saw-flies (Genus Perga), with 



Description of a new Species. By W. W. Froggatt 283 



Notes on Australian Aboriginal Stone Weapons and Implements. 

 Nos. ii.-iv. By R. Etheridge, Jun., Palaeontologist to the 

 Australian Museum, and Geological Survey of N. S. Wales. 

 (Plate XI., figs. 8-9 ; PI. xii., fig. 10 ; PI. xiii., figs. 11-12.) ... 289 



List of Plants collected by the Rev. R. Collie, F.L.S., at King 



George's Sound, W.A 295 



Notes on the Habits and Earlier Stages of Cryptophasa uni2mnctata, 



Don. By Henry Edwards 300 



On Species-making. By W. H. Miskin, F.E.S. (Title) 302 



Notes on Australian Coleoptera, with Descriptions of new Species. 



Part VII. By the Rev. T. Blackburn, B.A., Corr. Mem. ... 303 



Notes on Australian Aboriginal Stone Weapons and Implements. 



Nos. v.-ix. By R. Etheridge, Jun., Palaeontologist to the 



Australian Museum, and Geological Survey of N. S. Wales. 



(Plate XIII., fig. 13 ; PI. xii., fig. 14 ; PI. xiv.) 367 



Diptera of Australia. Nematocera.— Supplement I. By Frederick 



A. A. Skuse. (Plate XVI.) 373 



Elections and Announcements ... ... ... ... 245, 269, 297 



Donations 245,269,297 



Notes and Exhibits 267,294,413 



Note.— In the explanation of figs. 1-3 of PI. IX. for Nat. size read slightly 

 reduced. 



