CERAMBYCID.E. 291 



liquely and running up the suture for a little way ; a black, some- 

 what curved vitta extends from the shoulder, and is separated 

 from the other band only by a slight margin of griseous hairs ; 

 antennae with the basal joint as long as the second and third 

 joints taken together ; the fifth joint as long as the basal joint 

 and double the length of the fourth joint. 



Length 3 lines. 

 Hab. Australia. 



174. CLYTELLUS. 



Clytellus, Westw. Trans. Ent. Soc. n. s. ii. 



1. Clytellus methocoides. B.M. 



C. cyaneo-niger, pronoto striato-punctato ; elytris basi carneo- 

 castaneis rude oblongo-punctatis, ultra basin glaberrimis nigro- 

 cyaneis nitidissimis laevibus, apicibus albo-hirtis, 



Clytellus methocoides, Westw. Trans. Ent. Soc. n. s. ii. pi. 12. 

 Hab. China (Hong Kong) (Lieut. -col. Champion). 



175. AMETROCEPHALA. 

 Ametrocephala, Blanchard, Gay, Chili, v. 480. 



1. Ametrocephala monstrosa. 



A. nigrescens, capite globuloso, lsevi, obscuro ; antennis fuscis ; 

 prothorace antice coarctato, lateribus unidentato, elytris medio 

 concavis, parte antica nigra, parteque postica cinereo-sericea. 



Ametrocephala monstrosa, Blanchard, Gay, Chili, v. 481. t. 29. 



f. 3. 

 Hab. Chili (Valdivia). 



176. PSEUDOCEPHALUS. 

 Pseudocephalus, Newman, Entom. p. 353. 



1. Pseudocephalus formicides. 



P. capite fusco, sericato ; antennis oreque testaceis ; thorace 

 inaequali fusco, sericato ; elytris fuscis, lanugine cinerea seri- 

 cata tectis, fascia communi mediana arcuata fusco marginata 

 pallidiori ; femoribus fuscis, basi apiceque testaceis ; tibiis 

 testaceis ; tarsis testaceis apice fuscescentibus. 



Pseudocephalus formicides, Newman, Entom. p. 353. 

 Hab. Australia (Port Phillip). 



