CONTENTS 



PAGE 



New Species of the Genera Prolasius Forel and Melophorus Lnbbock 



(Hymenoptera, Formicidae). By J. J. McAreavey, s.j. .. .. 7 



Notes on Australian Quaternary Climates and Migration. By R. A. 



Keble, f.g.s. . . . . . . . . . . . . . . . . . . 28 



A new Salticid Spider from Victoria. By R. A. Dunn . . . . . . 82 



New Geographical Baces of Australian Butterflies, with a description of 

 the female, larva, and pupa of Pseudalmenus chlorinda barringtonensis 

 "Whs. By A. N. Burns, b.sc, f.r.e.s., f.r.h.s. . . . . . . . . 86 



New Records of Lepidoptera from Victoria, with notes on some rare species. 



By A. N. Burns, b.sc, f.r.e.s., f.r.h.s. . . . . . . . • • • 103 



Additions to and alterations in the Catalogue of the Land Shells of Victoria 



(including descriptions of new species). By C. J. Gabriel . . . . 109 



A new Leaf-hopper from Victoria (Homoptera, Jassidae). By J. W. Evans, 



m.a., n.sc, f.r.e.s. . . . . . . . . . . . . • • • • 126 



A new Snake from Torokina, Bougainville Island. By C. W. Brazenor 128 



Mud Islands, Port Phillip Bay. Their Geology, Botany and Entomology . . 131. 



A preliminary report on the Biology and Ecology of the Snowy River 



area in north-eastern Victoria . . . . . . . . . . . . 146 



Records of Onchidiidae (Mollusca, Gastropoda) from Victoria. By 



J. Hope McPherson, b.sc. . . . . . . . . . . . . . . 172 



A new Harvestman of the subfamily Liobuninae from Australia. By R. R. 



Forster . . . . . . . . . . . . . . . . . . 174 



Description of a new species of Casemoth (Lepidoptera, Psychidae). By 



Charles G. Oke . . . . . . . . . . . . . . . . 178 



Obituary — James Andrew Kershaw . . . . . . . . . . . . 180 



