LANGURIIDAE FROM BURMA 265 



Lan^'uiriosoinix. 



Crotch, Rev. Erotyl. Cist. Ent. 187(), p. 379. 



8. Languriosoitia mouhoti, (hotcli, loc. cit., p. 37i). * 



Hal). Burma; IJhainù, Carin CheLà, Teinzò. Tenasserim, 

 Thagatà. Laos. * 



The males liave the anterior femora rougliened with a double 

 row of spines, they have also smaller heads than the females. 



Several examples including both sexes. 



Ca,eiiolaiig:ui-ia. 



Gorham, Proc. Zool. Soc. 1887, p. 301. 



9. Languria coarctata, Crotch, which I take for the type of 

 CaeiioUnujuria is represented in his collection by a single speci- 

 men, the formula for the genus will be : 



Elytrorum apices mutici. 



Lineae abdomiuales fere nullae, obsoletae^ cariniformes clivaricatae. 



OciUis fortiter granulatis. 



Capite^, prothoraceque fere gkibris, carpare siibtus glabra. 



Femara^ mutica, anteriara clauala. 



Other specimens in the Cambridge collection collected by 

 Wallace at Kè, Ternate, Makian, Flores, and Borneo, Sarawak 

 1 refer to L. coarctata,, Cr. 



Such species as L. rufìpesj, Cr., L. gilolaae^ Cr., L. nigracganea, 

 Cr. will probably come in to Caenalanguria^ though I have not 

 examined all these species, with such attention as they will 

 require ; the eyes are rather fine in L. nigracganea but other- 

 wise it agrees with the definition. The antennae have the 

 seventh joint hardly enlarged, but the distinction of a " four- 

 jointed club " and a '• five joiuted-club, " in these insects is not 

 a gooil and reliable one. 



10. Caenolanguria assamensis. 



Languria assatnensis. Fowler, Trans. Ent. Soc. 1880, p. 24. 

 Hab. Burma , Carin Chebà , Bhamò. Tenasserim , Thagatà. 

 India N. W. provinces. 



