South American Eumolindm. 473 



Lef., in the dark oeneous general colour and that of the 

 legs, in the closel}' punctured head, and other details; the 

 comparatively large size, fulvous ^ntennoe and the closely- 

 approached rows of punctures, which are slightly geminate 

 near the suture, will help to separate the species from any 

 others nearly similarly coloured. 



Colaftiris corrugata, sp. n. 



Obscure fulvous or fuscous with more or less metallic green lustre, 

 the antenna; llavous, thorax biangulate at the sides, the surface 

 strongly and deeply punctured, the interstices corrugate and convex, 

 elytra similarly sculptured, with three or four interrupted longitudinal 

 costaj, legs fulvous. 



Length 3 millim. 



Mas. Head closely, very deeply and coarsely punctured, the inter- 

 stices rugose, clypeus sculpture<l in the same way, its anterior edge 

 straight, the apical portion as well as the labrum fulvous, antenna) 

 flavous, extending below the middle of the elytra, the terminal joints 

 thickened ; thorax rather more than twice as broad as long, tiie sides 

 strongly angulate at the middle, sinuate below the latter, the entire 

 surface with strongly raised, irregular shaped rugosities, the inter- 

 stices everywhere deeply punctured, the sides with a broad but 

 shallow depression ; elytra with about eight more or less distinct and 

 interrupted longitudinal costa3, the interstices deeply punctured and 

 strongly transversely rugose ; below and the legs fulvous with a sliglit 

 feneous gloss. 



Hal). Pernambuco. 



This is one of the most deeply and strongly-scidptured 

 species, and closely allied to G. sulcata, Lef., the latter 

 insect is, however, larger, the antennae are differently 

 coloured, and the sculpturing of the thorax is less strongly 

 marked ; the general coloration of 0. coi^rugata is more 

 or less fulvous with brassy-green reflections above. The 

 term " corrugate " expresses best the rough upper surface 

 of the insect, and the name G. coi'rugata was given to it 

 by the late Lefevre, wlio had the specimen for examination 

 but did not publish a description of it. 



Golaspis clegans, sp. n. 



Below metallic blue, above violaceous, basal joints of the antenna; 

 and the legs fulvous, thorax biangulate at the sides, evenly and 

 closely^punctured, elytra geminate-puuctate-striate. 



