466 PROCEEDINGS OF THE NATIONAL MUSEUM. vol. xxviii. 



the antennae; fastigium rectangular, very declivate, moderately sulcate 

 with the bounding- carinas rounded; frontal costa ju.st failing to reach 

 the clypeus, moderately sulcate, more deeply between the antenna?, 

 about as broad as the interocular space with sides parallel to near the 

 vertex, where they converge to meet the fastigiuni. Eves moderately 

 large and prominent, considerably longer than the infraocular portion 

 of the genae. Antennte rufotestaceous, obscure basally, about twice 

 as long as the pronotum, apically blunt. Thorax rounded, sides par- 

 allel, scarcely expanded posteriorily, color greenish with a slender light 

 dorsal line, and the lateral lobes marked with an elongate l)lack spot 

 terminating at the posterior sulcus and not quite reaching the anterior 

 margin of the pronotum and bordered below with an ashy stripe; pro- 

 zona nearly smooth; metazona somewhat rugulose, slightly punctate; 

 anterior margin of the pronotum roundly truncate, hind margin ol)tuse 

 angulate, the angle a little rounded; lateral carinie not represented, 

 median carina subobsolete, scarcel}^ noticeable except on the metazona 

 and there inconspicuous; transverse sulci slender but well developed, 

 not lined with black; prozona nearly twice as long as the metazona. 

 Prosternal spine short, pyramidal, well pointed and erect; interspace 

 between the mesosternal lobes sulxjuadrate, a little longer than broad; 

 interspace })etween the metasternal lobes elongate, much longer than 

 broad. Eh^tra abbreviate, scarcely as long as the pronotum and just 

 touching each other al)ove, scarcelv overlapping, apicallv roundly 

 pointed, the costal margin well rounded; color uniformly green; wings 

 aborted. Fore and middle femora considerably and equally swollen, 

 light brown in color; tiliit^ and tarsi dark green, spines black; posterior 

 femora moderately stout, uniformly green on the outer face, lighter 

 below and on the inner face, rufescent above, unhanded; posterior tibia? 

 and tarsi greenish blue, the spines tipped with l>lack, ten to eleven 

 in outer series. Abdomen brownish above and below, very faintly 

 tinged with greenish, apically scarcely swollen and very little upturned; 

 supraanal plate triangular, centrally elevated and Inietiy and broadly 

 sulcate, the tip be3'ond the median elevation with a slight but deep 

 sulcus; furcula mere projections, no longer than broad, l3nng within 

 the V)ounding walls of the median sulcus of the supraanal plate; cerci 

 just reaching the tip of the supraanal plate, simple, tapering through- 

 out, more rapidly in the basal half, the tip sharp and moderately 

 incurved; subgenital plate no longer than broad, the subapical tubercle 

 prominent. 



Length 17 njm., antenme It mm., pronotum 4. .5 nun., eU'tra 3.5 mm., 

 posterior femora i>.5 mm. 



