iv CONTENTS. 



Tago 

 X. The Geographical Races of Ilerpestes hrachyurus. By Old- 

 field Thomas ' 1'^^ 



XT. A new Genus of Opossum from Southern Patagonia. By 

 Oldfield Thomas 136 



XII. A new Bat of the Genus Prumoj^s from Peru. By Old- 

 field Thomas l^^ 



XIII. On Spiny Rats of the Pvoeehimys Group from South- 

 eastern Brazil. By Oldfield Thomas 140 



Proceodlugs of the Geological Society 143 



NUMBER 44. 



XIV. On Twelve new Species of Curculionidce from South Africa. 



By Guy A. K. Makshall, D.Sc, C.M.G 145 



XV. New or little-known Tiimlidce (Diptera). — V. Ethiopian 

 Species. By Charles P. Alexander, Ph.D., Urbana, Illinois, 

 U.S.A 101 



XVI. Notes on the Asilints of the South African and Oriental 

 Regions. By Gertrude Ricardo 175 



XVII. On some Additional Species of Lni'us, Gu^rin, from the 

 Malayan Region [Ooleoptera]. 13y G. 0. Champion, F.Z.S 193 



XVIII. Two new Species of Lyccenidce from Madagascar. By 

 Percy I. Lathy, F.E.S ; 208 



XIX. On Two new Races of Oryx. By Lord Rothschild, 

 F.R.S 209 



XX. A new Neotreme Brachiopod from California. By S. 

 Stillman Berry, Redlands, California. (Plate XI.) 210 



XXI. The " Huron " of the Argentine. By Oldfield Thomas . 212 



XXII. On Mammals from the Province of San Juan, Western 

 Argentina. By Oldfield Thomas 214 



XXIII. Two new Argentine Forms of Skuuk. By Oldfield 

 Thomas 221 



Proceedings of the Geological Society 223 



