56 



medial and claval cells, also across apical portion of tegmina, 

 black marks in two of the radial-apical and two of the medial- 

 apical cells and some irregular fuscous markings on the stramin- 

 eous bands. 



Length 2 mm. ; tegmen 3.3 mm. 



Habitat : Amboina, on sugar-cane. 



(4) K. aiiiboiiicnsis s]). nov. (3 9). 



Pale yellow ; in male the dorsal surface of abdomen fuscous ; 

 vertex and basal portion of facial keels fuscous, reddish patch on 

 gena between base of face and eye ; tegmina hyaline, opaquely 

 white with waxy secretion, veins yellowish, a fuscous mark 

 through middle of costal and apex of radial and medial cells, a 

 dark spot in apex of clavus. 



Length 3 mm. ; tegmen 4.6 mm. 



Habitat : Amboina, on sugar-cane. 



This species is somewdiat like spectra Dist., but the first and 

 second median sectors arise very near together, and the apex of 

 the tegmina are angularly jirocluced from first to fourth apical 

 median veins. 



Niccrta. Walker. 



Jour. Lin. Soc. London I 15[), ])1. 8, figs. 5-5a. 



(1) N. crnciita sp. nov. ( ? ). 



In profile head conically produced in front, slightly ascending. 

 Head much narrower than pronotum ; vertex long and narrow, 

 base roundly emarginate, without keel, sides deeply keeled, meet- 

 ing at apex; face very narrow, composed of contiguous keels 

 which do not part at apex ; clypeus shorter than face, well 

 rounded, without carinae, labium shorter than clypeus, reaching 

 to hind coxae ; antennae cylindrical, slightly constricted in middle, 

 extending slightly beyond eyes. Tegmina long and narrow, cos- 

 tal, radial and median cells long, extending along two-thirds of 

 the tegmen, forking of cubitus beyond middle, three median sec- 

 tors in apical fourth of tegmina. 



Yellow, eye reddish-brown, red streak across gena, genae 

 around antennae and antennae tinged with red, an irregular 

 blood-red streak across base of tegmina, another across middle of 

 clavus to cul)itus, through middle of costa to media, two small 



