( 270 ) 



ajiical liall' niiil innrt' distinctly sinuate lioliinil niiildle : carina less widely rounded 

 laterally. Pygidium of c? trnncate, dejiressed laterally, elevate luesially, not; 

 mncronate ; of ? ronnded-triangnlar, apical edge slightly turned upwards, middle 

 granulose, not transversely snbcariuate before apex as it is iu harbicornia. Meso- 

 sternal process less prominent than in ha rhicornis. 



Length, 4 to 9 mm. 



JJab. Jatahy, Goyaz. 



A long series. 



The genus JS'emotrichus differs from Corrhccertis in the carina of the pronotnm 

 being antebasal. 



can be distinguished as follows : 



The species of Ncmotrlrhus 



a. Pronotnm and elytra broadly depressed 



Elytra not depres.«ed, cylindrical 

 h. Pronotnm with broad lirown-black 

 mesial vitta . . . . . 



Pronotum without this vilta 

 c. Second tarsal segment grey like first 

 Second segment or the whole tarsus 

 brown or black . . . . 



(I. Elytra grey, with a sharply defined 

 black sntural spot, which is sub- 

 truncate in front and sinuate 

 behind ...... 



Elytra each with two grey spots 



near suture, one subbasal, the other 



subapical, each spot anteriorly lior- 



dered by a black angle-shaped mark, 



third interspace subcostate behind . 



Elytra difi'ereiit iu pattern . 



e. Fore- and midtibiiie grey, nnicolorous, 



body dotted with clayisli grey . 



Fore- and raidtibiae brown, at least at 



apex ...... 



/'. Abdomen witliont rnw of brown 

 lateral spots ; black I'olour jireva- 

 lent on upperside .... 



Abdomen with row of lirown lati-ral 

 spots ; grey c(dour jn'cviilent on 

 upperside . . . . . 



(). Pale pubescence of upperside sjiarse, 

 not forming a conspicuous pattern, 

 legs jiractically nnicolorous. The 

 species appearing nearly black 

 Pale pubescence distinct ; pale base 

 and dark a]iex of tibiae strongly 

 contrasting . . . . . 



h. Scntellnm clay, jironotum minutely 

 dotted with olive-clav . 



y. pilicornis (1801) Fabr. 

 b. 



K. vit/irol/is spec. nov. 



c. 

 N. jeM! (18r)!t) Pasc. 



N. (lorsonifiniliitHs (l,s.").j) Jek. 



A', firmrif'/i 

 r 



•s spec. nov. 



^V. J,'/tdi (1859) Pasc. 



A', jiit/cr spec. nov. 



N. fuscus spec. nov. 



