ORTHOLAXCxUPJA. 19 



Goiiiolanguria. 



g. n. {tijp. liitipes, S. Sauud.). 



[(Jomocephala, Cliev. Dej. Cat. /;c<r6\] 



Elytra protliiced at the apex, slightly divaricating, denticulate; 

 thorax margined at the base, with a small stria on each side; head 

 with the sides angulated for the very large mandibles, occi})ut with 

 one stridulating series; antennas with a 5-jointed club; tarsi very 

 broadly dilated. 



Goniolangiiria latipes. 



Languria latipes, S. Sauud. Tr. Eut. Hoc. i. 149. T. xiv. f. 1. 



Montevideo. 



This species is exceedingly variable in colour, being either 

 brilliant pur|)le, green or bronzed ; I have specimens from Cayenne, 

 New Granada, and Brazil, and a clo.ser examination than I can 

 nov/ devote to them might probably eliminate several very closely 

 allied species. 



? Goniolanguria Eeicliii, sp.n. 



Yalde elongata, postice angustata, tota ferruginea, elytris (basi 

 excepta) nigro-a?neis ; thorace elongato, antice angustato, lateribus 

 ])ostice rectis, basi bisinuato, in medio transverse impresso, fovea 

 utrinque in striola desinente; elytris sat fortiter punctato-striatis 

 (striis apicem versus obsoletis) interstitiis fere Isevibus; pedibus 

 ferrugineis, tibiis seaeis. L, 7 lin. 



Brazil. 



This differs by not having the tarsi dilated and by the basal 

 impression of the thorax. 



Ortholanguria. 



g. n. {typ. Batesii, Crotch). 



Cylindrical, parallel; head destitute of stridulating organ; 

 antennae with a 4-jointed clul); thorax elongate, base margined; 

 elytra with the a|)ex truncate, denticulate, sutural angle acute. 



Ortholanguria Batesii, sp.n. 



Cylindrica, parallela, ferruginea, elytris segmentisque ventra- 

 lil)us 2 — 5 viridi-seneis ; capite thoraceque obsolete punctulato, hoc 

 angulis posticis acutis, basi utrinque profunde sinuato, latius mar- 

 ginato, elytris parallelis ohsoletissime seriatim punctatis, vage 

 obsoleteque rugulosis ; abdomine subtus punctulato^ segmento 

 ultimo emarginato. L. 7i lin. 



Ega (Bates), Cayenne. 



2—2 



