73 



I have purposely omitted the genus Calathus, 

 which, in hahits, seems to differ from any of the 

 other genera. From the account given of Onypte- 

 rygia, it seems likely that that genus may belong- 

 to a distinct family. 



Sp. 44. Scrobicidatus. — - Now a PlatjTius and 

 belonging to the family of Agonidae. Colpodes of 

 MacLeay probably belongs to the family of 



Agonid.e, Kirby. 



M. M. Audouin and Brulle add to the Agonidse 

 the genera Loxocrepis of Eschscholtz and Dyscolus 

 of De Jean ; the former belongs to the Lebiadaj, 

 the latter seems altogether mis-located. 



Sp. 47. Planus. — Now a Sphodrus of Clairville. 

 This genus was first separated from Carabus by 

 Clairville. Some modern wi'iters have arranged 

 Sphodrus under the Agonidse, I have, in a former 

 page included Platynus under the Agonida^, and 



