Monographie des Chrysomélides de l'Amérique. 333 



ainisowela virida^ Siiffr. P:ut Zoit. XIX. p. 394. 35. (1858.) 



Ovate, greenish, or dnrk fuscous-brnssy, rarely cupreous, sliiniiig: bead deeply 

 punctulate, witli a trausvci'se, arcuated impressed frontal linc: aiiteiiua> lilackisli or 

 dark brown: thorax very luimitely and obsoletely jumctured : scutelluni blackis^h, im- 

 punctured: elytra striate-punctate, punctures sniall, and tlie séries reniote: beneath 

 blackish, with tbe abdomen densely punctnred; feet blackish-piceous, ot'ten greeu. (sec. 

 Melsheimer 1. c) 



2. Phaedon aeruginosum Sutfr. 



Siibrotunduiii, convexiusciilum , obscure seiieum, tliorace sparsim disco 

 siibtilius puuotato, elytris i)unctato-striatis , interstitiis siibtilissime coriaceis. 

 Long. 1| — 15 liu. (sec. SuftVian.) 



Chrysomela aeriiginosa Suffr. Eut. Zeit. XJX. p. 39G. 35. b (1858.) 



Patria: America boiealis. 



3. Phaedon semimarginatum Latr. 



Ovatuiu, couvexuni, saturato-cgei'uleuui , uitidum, thorace sublseAi, ad 

 latcra uon iucrassato, duplo saltem latiore quam lougiore, illius lateribus, 

 capite, autciuiarum articulis quattuor priiuis, pedibus, tarsis exceptis, auoque 

 rubvis, elytris subtiliter puuctato-striatis. Long. 6 niillim. 



Chrysomela semiitiarginata Latr. in Voy. de Humb. Tab. XXITL tîg. 11. 

 „ " Gerni. Mag dcr Ent. L 2. p. 129.59.(1815.) 



Patria: Orenoco. 



