CERAMBYCID^. 95 



4. Eburodacrys dubitata, n. s. B.M. 



E. capite, thorace antennisque basi ferrugineis, eljtris pallidiori- 

 bus, basi piinctatis, apice Isevibus, linea basali eburuea, duabus 

 ad mediam, interiore minore. 



Head, thorax and antennae at the base ferruginous, the spines 

 and dorsal warts rather inconspicuous and of the same colour as 

 the thorax ; thorax irregularly striated across. Elytra paler, the 

 base punctured, the tip smooth, with the two costse of a clearer 

 yellow, the base with an elongated ivory-like line, and about the 

 middle two others, the inner shorter and rather thicker, and both 

 dotted behind with brown ; apical spine blackish. 



Length 7f hnes. 

 Hob, Brazil (J. Miers, Esq.). 



6. Eburodacrys suBAFFiNis, n. s. B.M. 



E. palhde-flava, capite thoraceque saturatioribus ; elytris lineis 

 duabus basalibus eburneis, exteriore minore, lineis duabus me- 

 dianis simiMbus, exteriore majore; basi punctatis apice laevibus 

 et costis duabus distinctis. 



Pale yellow, the head and thorax somewhat deeper in colour ; 

 thorax as in E. dubitata, which this species much resembles. It 

 has however two ivory-hke lines at the base, the inner consider- 

 ably longer than the outer. About the middle are two ivory- 

 like Unes, the inner shorter than the outer, and more remote 

 from the base. 



Length 7i lines. 

 Hab. Brazil. 



6. Eburodacrys sexmaculata. B.M. 



Coccoderus sexmaculatus, Buq. Rev. Zool. Cuv. 1840, p. 295. 

 Hab. Brazil. 



7. Eburodacrys megaspilota, n. s. PI. IIL f. 4. B.M. 



E. fulva, thorace transverse strigato, spinis duabus lateralibus 

 duabusque dorsalibus nigris ; elytris singulis maculis tribus 

 pohtis Oavis, una basali magna subrotundata, duabus subme- 

 dianis geminatis, exteriore duplo-longiore, femoribus anticis 

 medio incrassatis, femoribus alteris elongatis cylindricis. 



Head ferruginous, nearly smooth, rather closely punctured be- 

 hind. Thorax above transversely striated and undulated, with 

 two black lateral spines and two black dorsal spines. Elytra 

 with the basal half rather thickly punctured, the apical half nearly 

 smooth ; at the base there is a large roundish yellow smooth spot, 

 followed by a black mark ; about the middle are two yellow smooth 



