genera and species of Languriidte. 317 



Very like the preceding, but with the head as well as 

 the prothorax red, and eyes not so large ; the elytra are 

 more cyaneous ; the prothorax is almost impunctate, 

 and the rows of punctures on the elytra are less strongly 

 impressed ; the under side is dark, cyaneous, hut in Mr. 

 Crotch's collection there is a specimen with the under 

 side red ; this, however, appears to be immature. The 

 specimen is without antennae, and is placed by Mr. 

 Crotch under Ortholanguria. 



Ega ; Amazons. In the British Museum collection. 



Ortholanguroides virescens, n. s. 

 Prsecedenti similis sed tota laete virescens ; capite thoraceque 

 obsoletius piinctatis, antennis clava 5-articulata, articulis 7o et llo 

 minoribus ; elytris ordinibus punctoriim distincte impressis, inter- 

 striis laevissime rugosis, apicibus ut in prsecedentibus denticulatis. 

 L. 9 mm. 



In form and general structure very closely resembling 

 the preceding, but of an entirely shining green metallic 

 colour. It appears to bear the same relation to the two 

 preceding species that Ortholanguria concolor bears to 

 0. Batesi. 



Santarem ; in the British Museum collection. 



GONIOLANGURIA, Cwtch. 



In his remarks on this genus (/. c, p. 395), Mr. Crotch 

 says that a closer examination of his series of G. latipes 

 would probably eliminate several very closely allied 

 species ; this species, however, is so variable that I 

 think it would be a difficult matter to separate them 

 satisfactorily under the several names that Mr. Crotch 

 appends to the examples in his series. The following 

 species, however, appears quite distinct, and it is sepa- 

 rated from all the others by Mr. Crotch. 



Goniolanguria Jiavipes, n. s. 

 Elongata, angustata, tota senea, nitida ; capite prothoraceque fere 

 laevibus, hoc latitudine multo longiori, lateribus fere parallelis, 

 margiuatis, angulis posticis acutis, productis, basi bisinuata, in 

 medio fortiter producta, striola minutissima utrinque impressa ; 

 elytris ad basim prothorace evidenter latioribus, apicem versus 

 sensim angustatis, ordinibus punctorum postice obsolescentibus 

 TRANS. ENT. SOC. LOND. 1886. — PART III. (OCT.) Z 



