30 



150 Prothorax with sides subparallel * parallel o colli s, Geb- 



151 170 Femora black. 



152 158 Size larger, 14-16 mm, long. 

 153! Pronotum coarsely rugose punc- 



I tate 



154 [170 {Pronotum finely punctate. 



riigosicollis, Macl. 



1551157 



1561 



170 

 167 



170 



169 



1571 



158 



159 

 160 



161 



162 



163 



164 



165 

 166 



167 



1681170 

 169! 



170| 



1711209 



1721 



1731209 

 1741176 



175( 

 1761 



1771192 



i 



178 180 



179 



180 



Seriate and interstitial punc- 

 tures not strongly differ- 

 entiated. 



Metasternum and femora strongly 

 punctate 



Metasternum and femora not 

 strongly punctate 



placidus, Blkb. 



cupripennis, Hope 



froggatti, Blkb. 

 var. (?) i2)seini-seriatus, Blkb„ 

 Seriate and interstitial punc- 

 tures distinctly differentiated inconspicuus, Blkb, 

 Size smaller, 10-13 mm. long. 

 Elytral intervals distinctly punc- 

 tate. 

 Seriate and interstitial punctures 



scarcely (or not) differentiated fastuosus, Germ. 



ohsoletus, Macl. 



Seriate and interstitial punctures 



distinctly differentiated. 

 Head black, eyes very widely 



separated 



Head black, eyes not very widely 



separated 



Head metallic. 



Pronotum somewhat opaque, 



seriate punctures large .. 



confluens, Blkb. 



polychromus, Pasc. 

 tinctus, Blkb. 



181 



192 



vinosus, Pasc. 

 (?)Tesplendens, Boisd.. 



Pronotum very nitid, seriate 



punctures much smaller versicolor, Blkb. 



Elytral intervals sublsevigate. 



Upper-surface very nitid Icetus, Blkb. 



Head black, upper-surface less 

 nitid *juvenis, Blkb. 



Tarsi flavo-setose (or rufo-setose). 



Elytra striate, head and under- 

 side generally metallic cupriventris, n. sp.. 



Elytra seriate-punctate. 



Length greater than twice 

 breadth. 



Eyes very close, under-side black *ocularis, Blkb. 



Eyes not very close, under-side 

 blue 



Length almost exactly twice 

 breadth. 



Size large, 16-18 mm. long. 



Elytral colours in distinct vittse 



Elytral colours not in distinct 

 vitt£e (eye carinate on inner- 

 margin) 



Size smaller, 12-14 mm. long. 



gracilior, Blkb. 



catenulatus, Blkb. 

 leai, Blkb. 



(2) Though distinguished by the author by its "ocular sulcus" — and 

 I possess a specimen named by him — in a long series I have been unable- 

 to separate semi-seriatus from froggatti. 



