31 



1821 |Head and under-side brilliantly 



I I iridescent 



183|192iHead and under-side black. 

 184! I Elytra vari-coloured, intervals 



I I distinctly punctate ... 



185 192|Elytra concolorous (blue or green), 

 intervals not distinctly punc- 

 tate. 



(3)Femora red 



192 Femora black. 



191 Pronotum opaque, very finely 

 punctate. 

 Elytral intervals sublsevigate, 

 seriate punctures small and 



distant 



Elytral intervals sublsevigate, 

 seriate punctures elongate and 

 scratch-like 



186 

 187 

 188 



189 



190 



191 Elytral intervals finely but more 

 distinctly punctate, seriate 

 punctures larger and closer ... 



192 Pronotum very nitid, more 

 strongly punctate 



193 209 Length less than twice breadth. 



194 198 i Size large, 18-19 mm. long. 



195 lEyes very close, elytral colours in 

 I vittse 



196 198|Eyes much more distant, elytra 



I nearly concolorous. 



197 I Intervals strongly convex 



198 'Intervals feebly convex, seriate 

 I punctures smaller 



199 209|Size smaller, 13-16 mm. long. 



200 202! Legs red or piceous. 

 '201 ! Colour blue or blue-green, seriate 



j punctures very small 



:202 [Colour green, seriate punctures 

 I larger 



203'209!Legs black. 



204! 206 {Elytra and epipleurse scantily 

 I ! setose. 



2051 jColour metallic-green, pronotum 

 ! I distinctly punctate, elytral 

 I I punctures blue or purple 



2061 'Colours obscure. pronotum 

 scarcely evidently punctate, 

 elytral punctures larger 



207i209jElytra and epipleurse not setose. 



208! JElytra purple, pronotum green 

 j (or blue), seriate punctures 

 I I uniform to apex 



209| !Elytra bronze, pronotum dark- 

 I I bronze, seriate punctures obso- 

 ! I lete near apex 



iridescens, n. sp. 



mimus, Blkb. 



amethystinus, Fab. 



*hartmeyeri, Geb. 



opacicoUis, Macl. 

 hunter ensis, Blkb. 



pulcher, Blkb. 

 cyan ('.us, n. sp. 



grandis. Macl. 



prodifor, Blkb. 

 major, Blkb. 



nigrifarsis, Pasc. 

 rufipes, Macl. 



picipes, Macl. 

 jucundus, Blkb. 



setosus, Blkb. 

 nohilis, Blkb. 



rusficus, Blkb. 

 velufinus, W. S. Macl. 



(3) This species has both black and red hairs on the tarsi ; the 

 posterior tarsi are rather "nigro-setose,"' while the anterior and inter- 

 mediate tarsi are rufo-setose. 



