206 CERAMBYCIDiE. 



Callichroma collare, Germ. Ins. Spec. Nov. 498. 



Rhopalophora sanguinicollis, Dej. Serv. Ann. Soc. Ent. Fr. hi. 



p. 101. 

 Callidium tricolor, Fabr.l Germ. Gutr. Rev. Zool. Cuv. 1839, 



p. 330. 

 Hab. Brazil. 



6. Rhopalophora pustulosa, n. s. B.M. 



R. nigra, capite thoraceque rubris, thorace medio linea latiuscula 

 nigra, latere nigro-maculato ; elytris olivaceo-viridibus, sub- 

 pustulatis ; antennis pedibusque nigris. 



Head red, antennae black. Thorax red, with a widish black 

 line down the middle, each side with a black spot. Elytra olive- 

 green, more or less thickly covered with pustules like the thorax. 

 Legs black. 



Length 3^ lines. 

 Hab. Venezuela. 



7. Rhopalophora pulverulenta. B.M. 



R. nigra, pubescens pilis brevibus albidis quasi pulverulentis, 

 densissime tecta ; thorace elytrisque subrufis, griseo-flavo 

 pubescentibus. 



Rhopalophora pulverulenta, Guer. Icon. R. A. (texte) p. 335. 

 Rhopalophora sericata, Reiche. 

 Hab. Columbia (Coll. Goudot). 



8. Rhopalophora porosa, n. s. B.M. 



R. nigra, thorace sanguineo, elytris griseo-brunneis poroso-punc- 

 tatis, apice oblique abruptis, denticulatis. 

 Long. lin. 3^. 



Black, covered with a very short greyish mealy pubescence. 

 Thorax red, longer than wide, broadest just behind the middle, 

 surface somewhat waved ; two lines of short pubescence, one on 

 each side of the thorax. Elytra greyish-brown, parallel, surface 

 porose-punctured, apex obliquely cut at the end and with four 

 small teeth. Legs slender : femora of hind legs with the tips 

 reaching but a little beyond the apex of elytra. 

 Hab. N. America. 



9. Rhopalophora speciosa. B.M. 



R. viridi-cyanea, antennis corpore longioribus, elytris vitta longi- 

 tudinali scutelloque argenteis, femoribus elongatis incrassatis 

 rufis. 



