106 CERAMBYCID^. 



7. Trichophorus Dysoni, n. s. B.M, 



T. subfuscus, pilis cinereis hirtulus ; thorace quinque-tubercu- 

 lato, pube brevi subaurea tecto. 



Brown, legs and under side paler. Antennje with the first six 

 joints more or less thickly covered with longish yellowish grey 

 hairs, the other joints with long cilia only on one side. Thorax on 

 the back with five smooth tubercles, the two first somewhat distant 

 from front margin, the central one longer than the rest ; the 

 thorax with a golden silky pubescence. Elytra deeper brown on 

 the lateral margins, thickly punctured and covered with greyish 

 hairs ; end of each slightly rounded, without spine. 



Length 8i lines. 

 Hab. Venezuela (Coll. Dyson). 



8. Trichophorus albo-pictus. 



Compsa albo-picta, Perfy, Del. An. Art. p. 92. t. 18. f. 13. 

 Hab. Brazil (Sebastianopolis). 



9. Trichophorus flavo-pictus. 



Compsa flavo-picta, Perty, Del. An. Art. p. 93. 1. 18. f. 14. 

 Hab. Brazil (between Tejuco and St. Francisco). 



49. SPH^RION. 



(Elaphidion, 2 Div.) Sphairion, Serv. Ann. Soc. Ent. Fr. iii. 68. 

 Nephalius, Newman, Entom. p. 93. 

 Cerambyx (Stenocorus), p., Germar. 



1. SPHiERION CASSUM. B.M. 



Nephalius cassus, Newman, Entom. p. 94. 

 Sphserion lividum, Dej. Cat. p. 353. Chevr. Coll. 

 Hab. Brazil. 



2. Sph^rion exutum. B.M. 



Nephalius exutus, Newman, Entom. p. 93. 

 Sphaerion rubidum, Dej. Cat. p. 352. Chevr. Coll. 

 Hub. Brazil. 



3. Sphaerion blandum. B.M. 



Nephalius blandus, Newman, Entom. p. 112. 

 Sphffirion conspicillatum, Chevr. Coll. 

 Hab. Brazil. 



