CERAMBYCID.E. 213 



139. CYCNODERUS. 

 Cycnoderus, Serv. Ann. Soc. Ent. Fr. iii. 101. 



1. Cycnoderus tenuatus. B.M. 

 C. capite et thorace subpunctatis rubro-fuscis ; elytris subpunc- 



tatis ; scutello pilis cinereis tecto ; pectore et abdomine fusco- 

 rubidis nitidis ; pedibus subnigris, femoribus nitidis ; antennis 

 subfuscis pilis nigris. 



Cycnoderus tenuatus, Serv. Ann. Soc. Ent. Fr. iii. 102. 

 Cycnoderus tenuicollis, Dup. 

 Hab. Brazil. 



2. Cycnoderus testaceus. B.M. 



C. omnino fulvo-testaceus, nitidissimus ; capite convexo, lsevi, 

 antice impresso ; antennis longissimis, basi subtus ciliatis, pro- 

 thorace laevi ; elytris nitidis, prope suturam impressis. 



Cycnoderus testaceus, Blanch., Gay, Chili, v. 479. t. 28. f. 8. 

 Hab. Chili (Concepcion; Araucania). 



3. Cycnoderus basalis, n. s. PL VII. f. 5. B.M. 



C. purpureo-chalybeus, elytris basi rubro-notatis ; femoribus 

 basi pallidis; thorace transversim strigilato. 



Of a deep purplish-blue ; the antennae rather hairy, excepting 

 the basal and three terminal joints, which are almost smooth. 

 Thorax cylindrical, transversely strigilated, and constricted be- 

 hind. Elytra with the shoulders of a pale yellowish-red ; the 

 femora thickened, somewhat compressed, the base pale, the club 

 shining purplish steel-blue, somewhat hairy. 



Length 4f lines. 

 Hab. S. America (£ga on the Amazon) (Coll. W. B. Bates). 



140. DISAULAX. 



Disaulax, Serv. Ann. Soc. Ent. Fr. ii. 562. 

 Saperda, p., Kirby. 



1. Disaulax hirsuticornis. B.M. 



D. niger, thorace elongato, utrinque vitta argentea coleoptrisque 

 aureis, autennis medio fasciculatim barbatis. 



Saperda hirsuticornis, Kirby, Linn. Trans, xii. 442. 



