Longicornia Malay aim. 591 



Glossy copper-green ; head thickly punctured behind, 

 lip testaceous- brown, mandibles greenish at the base, 

 black at the tips ; prothorax a little longer than broad, 

 the disc irregular, broadly tubercled on each side, and 

 finely striolate, the colour varying from dark green to 

 golden-brown, according to the light; scutellum slightly 

 elongate - triangular, acuminate at the apex ; elytra 

 rapidly narrowed behind, dark purple, each with a 

 golden-green stripe in the middle, covered with a yellow- 

 ish pubescence having a transverse direction ; body be- 

 neath, pale olive-green, silky, the margins of the abdo- 

 minal segments black; legs blueish or greenish-metallic, 

 femora at the base bright orange-red; antennae chaly- 

 beate-blue. 



Length 12 lines. 



This very distinct species does not appear in M. 

 Lacordaire's enumeration, and it is not alluded to by M. 

 Thomson. It differs from Chloridolum as characterised 

 in the " Genera " by the irregularity of the disc of the 

 prothorax. 



Chloridolum jircetorium. 



C. Isete viride; prothorace vix latitudine longiore, 

 in medio nigro-violaceo ; femoribus rufis, posticia 

 apicem versus chalybeatis. 



Hah. — ^Amboyna; Coram. 



Rich green; head with a smooth spot in the middle of 

 the vertex, eyes not very approximate above ; prothorax 

 scarcely longer than broad, lateral spine behind the 

 middle, sides of the disc distinctly and mostly trans- 

 versely striolate, the middle with a large violet-black 

 spot ; scutellum triangular, the sides with striolee parallel 

 to them, but becoming transverse at the apex; elytra 

 rather rapidly narrowing from the base, dark green at 

 their sides, paler at the suture, each with an oblique 

 golden-green stripe meeting its fellow at the apex ; body 

 beneath olivaceous-green, with a grayish silky pubes- 

 cence, varying greatly in intensity according to the 

 light; femora glossy red, the tips of the four anterior 

 blackish, the apical quarter of the posterior, and the 

 tibise, tarsi, and antennae, chalybeate-blue ; posterior 

 COX89 entii'ely reddish-luteous. 



