GENERTJM DIAGNOSES. 297 



Page 



17. sex-notatus .... Brazil 224 



18. sericeo-pubescens . . Columbia 225 



19. transverso-uotatus . Amazon 225 



Genus 36. Metriotes (pag. 226). Elongata, subdopressa ; palpis 

 maxillaribus art. secundo lato et dilatato ; antennis filiformibus, 

 attenuatis ; thorace transverso, rectangulari ; elytris parallels ; 

 tibiis posticis (ut in genere Monoplato) calcaribus quinque aut 

 sex armatis. 



1. Robinsonii .... Rio Janeiro 228 



Genus 37. Poebates (pag. 229). Lata, robusta, subcylindriea ; an- 

 tennis brevibus, filiformibus ; tborace transverso ; elytris latis, 

 brevibus, subcylindricis, haud ante medium transverse depressis ; 

 tibiis posticis ad marginationem simplicibus. 



1. nigripes Brazil 230 



Genus 38. Hypolampsis (pag. 230). Statura brevis ; sat lata, aut 

 subglobosa aut parallela ; tborace transverso (interdum qua- 

 drato) ; elytris brevibus aut elongatis, plerumque ante medium 

 oblique depressis ; tibiis posticis ad marginationem aut simpli- 

 cibus aut sinuatis, rarissime calcaratis. 



1. melanotus .... Cbili 233 



2. Balii Brazil 234 



3. elegantula .... Rio Janeiro 234 



4. multicostata . . . . Brazil 235 



5. inaequalis Rio Janeiro 236 



6. Miersii Paramaribo 237 



7. Dohmii Brazil 238 



8. albo-guttata . . . . Brazil 238 



9. Murraii Rio Janeiro 239 



10. signaticornis . . . Para 240 



11. nana Rio Janeiro 241 



12. pumilio Rio Janeiro 242 



13. ferrugineo-notata . . Brazil 242 



14. parallela Brazil 243 



15. campestris .... Brazil 243 



16. fallax Brazil 244 



17. nigrina Island of St. Paid .... 245 



18. minima Amazon 245 



19. atra Island of St. Paul . . . .246 



20. fragilis Rio Janeiro 247 



21. Lacordairii .... Amazon 248 



22. costulata New Granada 249 



23. meridionalis .... Brazil 249 



24. squamata .... Brazil 250 



25. sylvatica Brazil 251 



26. regia Amazon 252 



27. flavo-notata ... St. Catherine 252 



28. vicina Columbia 253 



