454 Mr. M. Jacoby on 



CHRYSODININiE. 



Chrysodina divcrsicornis, sp. n. 



Obscure dark greenish, anteiiiife flavoiis, the sixth, seventh and the 

 terminal two joints bhick, thorax closely punctured at the sides, 

 elytra not more strongly punctured in somewhat distantly placed 

 rows, tarsi piceous. 



Length 2^ uiillim. 



Of subglobular shape, the head minutely granulate and finely 

 punctured, the epistome not separated from the face, antennre short, 

 the last five joints strongly thickened, the lower four joints fulvous, 

 the basal two stained with black above, the following three joints 

 and the apical two black, the 8th and 9th flavous ; thorax twice as 

 broad as long, the sides nearly straight, narrowed towards the apex, 

 the surface remotely and rather finely punctured at the disc, much 

 more closely so at the sides, punctures of somewhat oblong shape, 

 crowded near the lateral margins ; scutelhim broader than long, 

 smooth ; elytra punctured like the thorax, in rather regular but not 

 very closely approached rows, the outer interstices near the margins 

 slightly costate. 



Hal). Amazons. 



The general colour of this species is a very dark 

 greenish seneous, with the underside and legs almost 

 blackish, in the colour of the antennas it differs also from 

 any other species of the genus ; the specimen before me is 

 probably a female. 



The genus Chrysodina contains species which are mostly 

 of strongly rounded and convex shape and in which the 

 antennjfi have the terminal joints strongly thickened and 

 the elytra more or less lobed at the sides below the 

 shoulders. The sexes do not seem to differ in any marked 

 degree and the species seem to be confined to South, 

 Central and (in one instance) North America. 



Chrysodina sicheostata, sp. n. 



Black, the basal joints of the antennfe fulvous, thorax remotely 

 and rather strongly punctured, elytra very strongly punctate-striate, 

 the interstices at the sides strongly longitudinally costate. 



Length 3 millim. 



Head with some deep punctures above the eyes, and with a transverse 



