44 



HYDROCANTHARI. 



G. ELLIPTICUS Brulle, Aub. 



Brazil, Chili, Peru. B.M. 

 I. of France. 



G. RUFIPES Fabr. Si/st. 

 El. i. 276-13. 



G. NATATOR Linn. Gyll. Sturm. 



D. F. x. t. 226. Aub. 

 mergus Ahrens, Erichs. Suffrian 



Stett. Ent. Zeit. 1842. 

 Dejeanii Brulle. 

 Var. natator Ahrens, Suffrian. 

 cercurus Schiodte. 

 substriatus Steph. 

 Var. marginatus Germ. 



G. DISTINCTUS Aub. 



Icon. v. t. 43. f. 3. Suffrian. 



Stettin, Ent. Zeit. 1842. 

 colymbus Heer. 

 Var. ? elongatus Aub. 



G. COLYMBUS Erichs. Suffrian. 



Stett. Ent. Zeit. 1842. 

 libanus Aub. 



G. AFFINIS Aub. 



G. LIMBATUS Say, Aube. 



Australia B. M. 



J. Hunter, Esq. 



Europe (Brit. Islands). B.M. 



G. VENTRALIS Kirby, Aube. 

 conformis Dej. 



G. LATERALIS Aube. 



Rev, 



G. MADAGASCARIENSIS Aube. 



G. BICOLOR Payk. Gyll. Erichs. Aub. 

 Icon. v. t. 43. f. 5. Suffr. 

 Curtis, Brit. Ent. n. f. 79. 

 Dejeanii <^. Brulle.^ 

 Var. angustatus Aube. 

 mergus Sturm. 

 celox Schiodte. 



G. CASPIUS Menetr. Falderm. 

 Suffrian. 

 Aube, Icon. \. t. 44. f. 1. 



Europe. B. M. 



Europe (Germany). 

 Mount Lebanon. 



N. America (U. States). 



N. America (N. York). B.M. 



(Boston). E. Doubleday, Esq. 



N. America (U. States). B.M. 



W. Kirby; Edward Doubleday, Esq. 



N. America (U. States). 



Entomological Club. 



Madagascar. 



Europe (Brit. Islands). B.M. 



B.M. 



Shores of Caspian. 



