92 SEKKICORNIA. 



is not very closely punctured. The episterna are finely and not very closely punctured 

 on the inner half, clothed with whitish pubescence on the outer half. The abdomen 

 is finely and not very closely punctured ; with a patch of dense fine punctuation at the 

 side of the basal segment. 



69. Agrilus femoralis. (Tab. V. figg.. 22, 22 a, b.) 



Elongatus, subparallelus, supra purpureo-niger, parum nitidus, subtus cupreo-seneus, nitidus, pube alba ornatus ; 

 capite antice seneo-viridi, subtiliter punctulato, longitudinaliter sat late sulcato, supra clypeum macula 

 pallide flava ornato ; tborace elongato, convexo, crebre punctulato, transversim ruguloso, medio sat 

 profunde sulcato, lateribus linea flava ornatis; elytris postice parum angustatis, creberrime subtiliter 

 punctatis, vitta suturali (post medium interrupta) flavo-pubescente ; antennis longis ; femoribus posticis 

 incrassatis, tibiis curvatis, tarsis longissimis. 



Long. 3f lin. 



Hab. Guatemala, Panzos in Vera Paz (Champion). 



The head has the impression on the front of the forehead deep, the space on each 

 side of it raised and prominent when viewed from above ; the antennse are long 

 (fig. 22 a). The thorax has the longitudinal median channel extending from the base 

 almost to the front margin ; the posterior ridge is very indistinct and close to 

 the margin (fig. 22 b). The elytra have the subcosta distinct at the middle but 

 obliterated posteriorly ; the sutural stripe of yellow pubescence is indistinct behind 

 the middle, very narrow at the apex ; the apex is obliquely rounded off on the outside, 

 slightly einarginate at the sutural angle, the margins almost smooth. The prosternal 

 chin-piece is gently emarginate. The prosternum is densely and finely punctured and 

 clothed with white pubescence ; the intercoxal process is flat, margined laterally. The 

 metathoracic episterna are finely punctured, pubescent on the outer half. The posterior 

 coxse are clothed with yellow pubescence. The abdomen has the basal segment longi- 

 tudinally impressed in the middle, the impression filled with white pubescence, and 

 near each side there is transverse impression also filled with white ; the second segment 

 has a round white spot near the side ; the upper margins of the segments are clothed 

 with pale yellow pubescence, except the apical half of the basal segment. The posterior 

 tibiae are gently curved, compressed towards the apex, the inner side gently emarginate 

 for three quarters the length. 



70. Agrilus antennatus. 



Elongatus, parum nitidus ; supra purpureo-niger, senescens, subtus seneus, nitidus ; capite antice viridis, sat 

 planato, creberrime rugoso, vertice foveola elongata impresso ; antennis longis ; thorace elongato, crebre 

 obsolete punctulato et ruguloso, disco antice transversim leviter impresso, postice leviter foveolato, late- 

 ribus pube flava ornatis ; elytris creberrime subasperato-punctulatis, vitta suturali (post medium inter- 

 rupta) pallide flava. 



Long. 3 lin. 



Hab. Mexico, Atoyac in Vera Cruz (H. H. Smith, April 1888). 



The head viewed from above is gently arched in front, finely longitudinally striolate ; 



