Inhabits the United States of North America. Mr. Doubleday 

 captured the specimens in the cabinet of the Entomological Club, by 

 sweeping the grasses and Erioc anions gi'owing round a large pond at 

 St. John's Bluff, in East Florida. 



Hispa Ariadne. Nigra, prothorace tantum rubro : prothorax pro- 

 fmide punctus : utrumque elytron 3-carinatum, marginibus quo- 

 que elevatis : interspatiis seriebus 2 punctorum profundorum 

 impressis. Insectum longum. (Corp. long. "ITSunc. lat. "Oo unc.) 



Inhabits the United States of North America. The specimens in 

 the cabinet of the Entomological Club were taken by Mr. Doubleday 

 at St. John's Bluff, in company with Hispa Bacchus, which, however, 

 was the rarer species. 



Hispa Erebus. Nigra : prothorax et elytra foveis magnis prave 

 dispositis excavata. Insectum ovatum. (Corp. long. 2 unc. lat. 

 "1 unc.) 



Inhabits the United States of North America. Two specimens in 

 the cabinet of the Entomological Club were taken by Mr. Doubleday 

 at St. John's Bluff, in East Florida. 



Hispa Pluto. Nigi-a : prothorax profunde pimctus : utrumque ely- 

 tron bicarinatum, marginibus quoque elevatis ; interspatiis seri- 

 ebus 2 punctorum profundorum impressis. Insectum oblongum. 

 (Corp. long. '125 unc. lat. "05 unc.) 



Inhabits the United States of North America. A single specimen, 

 in the cabinet of the Entomological Club, was taken by Mr. Double- 

 day at Trenton Falls. 



Hispa Hecate. Nigro-genea, nitida : prothorax punctis magnis ex- 

 cavalis : elytra vix carinata, utrumque seriebus 8 punctorum ob- 

 longorum impressum, interspatiis altemis paullo elevatis, glaber- 

 rimis. Insectum oblongum. (Corp. long. "2 unc. lat. '075 unc.) 



Inhabits the United States of North America. A single specimen, 

 in the cabinet of the Entomological Club, was taken by Mr. Double- 

 day near the Warm Springs, in North Carolina. 



Hispa Xerene, Newman, * Ent. Mag.' v. 390. 



Hispa Baucis, Newman, 1. c. I expressed an opinion that this might 

 prove the female of the following species, but Mr. Doubleday having 



