CONTENTS OF VOL. XL 



[NINTH SERIES.] 



NUMBER 61. 



Page 



I. A Revision of the Clupeid Fisiies of tlie Genus Ilisha and 

 allied Genera. Bj J. R. Norman 1 



II. Notes on Dragouflies from the Old World Islands of San 

 Thome, Rodriguez, Cocos-Keeling, and Loo Choo. By Herbert 

 Campion 22 



III. A new Form o^ Indothemis limbata from Ceylon (Odonata). 



By Herb rrt Campion 28 



IV. Results of the Oxford University Expedition to Spitsbergen, 

 1921. — No. 25. Hymenoptera Parasitica : Iclmeumouoidea. By 

 James Waterston, B.D., D.Sc 31 



V. New Malachiid Beetles and further Notes on tlie Distribution 

 and Svnonymy of various other Species from South, and East Africa 

 [Coleoptera]. By G. C. Champion, F.Z.S 33 



VI. A Revision of the Genera of the Family LiparidcB. By Colonel 

 C. SwiNHOE, M.A., F.L.S., F.Z.S. , F.E.S., Member of the Entomo- 

 logical Society of France and of the Bombay Natural History Society. 47 



VII. New or little-known Z'?)>w/ic?(® (Diptera) . — XIII. Australasian 

 Species. By Charles P. Alexander, Ph.l)., F.E.S., Amherst, 

 Massacluisetts, U.S.A 97 



VIII. A Note on the Species as a Gene-complex. By Guy C. 

 RoBSON, M.A Ill 



IX. Diptera (Ortborrhapha Brachycera and Cyclorrhapha) from 

 Spitsbergen and Bear Island, Results of the Oxford Universitv 

 Expedition to Spitsbergen, 1921.— No. 22. By J. E. Collin, F.E S\ 116 



X. New Sco'cophagidce from Asia, witb Data relating to the dux 

 Group. By R. R. Parker, Bozeman, Montana 123 



XI. A Revision of the Old World Cyrtacanthacrini (Orthoptera, 

 AcrididcB). — I. Introduction and Key to Genera. By B, P. 

 UvAROV, F.E.S., Assistant Entomologist, Imperial Bureau of 

 Entomology 130 



XII. On the Voles collected by Mr. G. Forrest in Yunnan ; with 

 Remarks upon the Genera Eotlienomys and Neudon and upou their 

 Allies. By Martin A . C. Hinton 145 



XIII. The Dental Formula of the Muridce, with especial reference 



to the " mp. 4 Theory." By Martin A. C. Hinton 1C2 



