220 



Mr. G. R. Crotch's Chrouohxjical 



Latreille (Gen. Crust, et Ins. i.) commences his 

 fifth revision of the order, enumerating 270 genera. 



190. 

 198. 

 261. 



Cymindis 



ZUPHIUM 



Malthinus 



266. Hyleccetus 

 270. Thanasimus 



C. hmncraJis, Fabr. 

 Z. olens, Latr., 1810. 

 Canth. higuttata, Fabr., Latr., 



1810. 1= Malthodes, Kies.) 

 Canth. dermestoides . 



zzElateroides, SchiifF. 

 CI. forniicarius, L. 



=: Gleroides, Schaff. 



MuLLER (111. Mag. Ent. vi. 207) in a monograph of 

 Limnius, forms one new genus. 



Macronychus . M. 4;-tuhercuIatus. 



Steven (Mem. Soc. Nat. Mosc. i. 166) figures a new 

 genus. 



Steropes . . S. caspicus, u. sjj. 



Thdnberg (Vet. Akad. nya Handl. xxvii.) proposes 

 two new genera. 



p. 3. Ptyocerus . MeI.mystacina,Fahr., = San- 



dalus, Knoch, pars. 

 RiPiDius [Rhi.J R. pectinicornis, n. sp. 



1807. 

 Illiger (Mag. Ent. vi.) gives a resume of the genera 

 established since the last work of Fabricius, proposing 

 at the same time several new ones, for the most part 

 without characters. 



U. palmicornis, 111., MS. 

 for Bitoma, Herbst. 

 for Eccoptogaster, Herbst. 

 Pim. pygincea, Fabr. 



{Georissus, Latr., 1809) . 

 E. cupratus, n. sp. 

 Cure, maxillosus, Fabr. 



Cure, pericarpiiis, Latr., 18 10. 

 D. piinctatissima, Latr., 1809. 



