182 Mr. F. P. Pascoc on Additions to 



collection of more than a thousand species of Curculionicla; 

 only five or six species belong to the Erirhinina?. In the table 

 I have followed Lacordaire's division into live ''groupes;" but 

 it seems to me that two of these (" Cryptoplides " and " 8to- 

 reides") cannot be maintained satisfactorily, and should be 

 united to "Erirhinides vrais." fcjome of the genera might be 

 placed in either of them. 



"EmUHINlDKS VlfAIS." 



Pectus not canaliculate. 



Club of the anteuiue with closely united joints. 



Scrobes nearly terminal Desiantita. 



Scrobes more or less distant from the mouth. 



Rostrum quadrangular Kcmestra. 



Itostrum roimded or cylindrical. 



Autenuie inserted near the base of the ro.stium . . Orirhura. 

 Antennic iustirted near the middle. 

 Femora not toothetl. 



Scrobes connivent beneath A(j/t/(iriic)nis. 



Scrobes not coimivent. 

 Anterior tibia; spurred. 



Anterior tibi;e slijihtly llexuoiis J'j-irliintoi. 



Anterior tibiie fah:ate Q^^uorhroma. 



Anterior tibire not spurred Nedjilcdn. 



Femora toothed beneath Af/cstra. 



(lub of tlie antenna; loosely jointed Jv/tiopca. 



Pectus canaliculate Divthimt. 



" IlYDnoNOMII/KS." 



Pectus canaliculate Bayous *. 



" CHYrTOI'LIUKS." 

 Fuuicle O-jointed. 



Tarsi 4-j()inted EndalKS. 



Tarsi .'{-jointed Miaophricc. 



Funicle T-jointed. 



I'ilytra ciillous posteriorly llhavhwdes. 



J'llytra without callosities. 

 Tarsi 4-j()inted. 



Claw-joint not ])assing beyond the lobes of the third (hypiophis. 

 Claw-joint passiufz- beyond the lobes of the thiril . . J-hiiplcsis. 

 Tarsi ,'>-jointed TJwcliia^. 



" Storkidks," 

 luinicle 7-joiiited. 

 Pectus canaliculate. 



Rostrum cylindrical LyhcJm. 



Rostrum narrowinji- gradually to the apex ; Enidc. 



Pectus not caualicidate. 



Second abdominal sej^^ment scarcely longer than the 



third Storet(s. 



* I have tliree Australian species of this well-lvnown northern genus. 



i" This g'enus will he jniblished in my " (\iiitribiitions towards a 

 Knowledge of the Curculiouidie,'' Part iv., in the Jourmd of the Liuncan 

 Society. It is related to a new Malayan form. 



