1909.] GEOGRAPHICAL DISTRIBUTION OP MARSUPIALS ETC. 803 



The following papers were lead : — 



1. An Account of the Geographical Distribution of the 

 Marsupials and Monotremes of South-West Australia, 

 having special reference to the specimens collected 

 during the Balston Expedition of 1904-1907. By 



G. C. Shortridge *. 



[Received May 7, 1909.] 



(Text-figures 244-277.) 



List of Western Australian Marsupials and Monotremes 

 South of the Trojncs. 



Maceopus gi&axtel's Zimm. S.W. 



„ EOBUSTUS CEKYIXT7S TllOS. N.W. C. 



[ „ robxistus eruhescens'f isc\a.t. S.E.] 



„ KUFUS Desm. N.W. C. S.E. 



„ lEMA Jom-d. S.W. 



„ EUGENii Desm. S.W. 



„ BEACHTUEUS Quoy & Gaim. S.W. 



Peteogale lateealis Gld. S.W. (N.W.?) 



„ LATEEALIS HACKETTI TllOS. S.W. (ilisular). 



Ontchogale lunata Gld. S.W. 



Lagosteophus fasciatus Per & Les. N.W. (insular). 



„ PASCIATUS ALBIPILIS Gld. S.W. 



Lagoechestes niESUTUS Gld. S.W. 



„ HiEsuTUS BEEXiEEi TllOS. N.W. (iusular). 



„ HIESUTUS DOEKE^ TllOS. N.W. (iiisular). 



BETi02fGiA PENiciLLATA Gray. S.W. 



„ LESUEUEi Quoy & Gaim. N.W. (insular). 



„ LESUEUEI GEAYI Gld. S.W. 



POTOEOUS GILBEETI Gld. S.W. 

 „ PLATTOPS Gld. S.W. 



Taesipes sPENSEEJi Gray. S.W. 

 Deomicia concinn a Gld. S.W. C. 



PSEUDOCHIEUS OCCIDEXTALIS TllOS. S.W. 



Teichosueus tulpecula Kerr. S.W. (C, a rare straggler.) 

 [Fhascolomys sp.\ 'f] S.E.? 

 Thalacomxs lagotis Reid. S.W. N.W. C. 

 ISOODO>' OBESULUS Sliaw. S.W. 

 Peeameles bougainvillei Quoy & Gaim. N.W. (insular). 



„ BOUGAIXVILLEI MT0SUE03 Wagn. S.W. 



' [C/icej-opits msteMo^is t Gray.] (S.W.?) (N.W.?) 

 Dastueus GEOFFEOxi eoetis Thos. S.W. 

 Phascogale flavipes leucogastee Gray. S.W. 

 ,, CALUEA Gld. S.W. 



'■"- Communicated by Mr. Oldfield Thomas, F.R.S., F.Z.S. 

 t Occurrence in Son tli- Western Australia not yet confirmed. 



PBGC. ZooL. Soc— 1 909, No. LY. 55 



