Rhynchota from New GaJedonla. 465 



PtyeJus sex-maculatus. 

 PtyeJus sex-maculatus, Montr. Ann. Soc. Ent. Fr. ser. 4, i. p. 71 (1861). 



Bab. Houadou, Mt. Mou. 



Ptyelus rhoonensis, sp. n. 



Head, pronotum, and scutellutn black, anterior margin of 

 head distinctly carinate and ocliraceous; tegmina brassy 

 brown, with two greyish-white marginal spots, the first and 

 smallest at about middle of costal margin, the other and 

 largest spot on costal margin a little before apex ; legs black, 

 bases of tarsi pale ocliraceous ; body beneath imperfectly seen 

 in carded specimen ; head (excluding the slightly raised 

 anterior margin) thickly finely punctate; pronotum thickly 

 finely punctate, slightly convexly raised and centrally longi- 

 tudinally depressed ; tegmina thickly finely punctate ; poste- 

 rior tibiae with two medial spines. 



Long. 4i mm. 



Bah. Rhoo, Houadou R. 



Ptyelus nocturnus, sp. n. 



Black ; tegmina with a prominent white subapical marginal 

 spot ; head distinctly shorter than the pronotum, the whole 

 upper surface distinctly, thickly, finely punctate; posterior 

 tibiae with two distinct spines. 



Long. 5 mm. 



Hah. Ignambi. 



Clovia monlrousieri, sp. n. 



Head, pronotum, and scutelluni reddish ocliraceous, extreme 

 margin of head black ; pronotum with four central, longi- 

 tudinal, broadly raised carina? which are darker and more 

 rufous in hue; tegmina with more than basal halves dark 

 rufous-brown, opaque, about apical third hyaline, the veins 

 fuscous^uid with an inner, curved, apical, dark fascia ; legs 

 ochraceMs, apices of the tibia? and tarsi more or less black ; 

 head continuing on base the rufous raised carina; of the pro- 

 notum, anteriorly narrowed, and about as long as the pronotum, 

 eyes black ; scutellutn distinctly broadly, centrally, longitu- 

 dinally excavate ; body beneath ocliraceous. 



Long. 7-8 mm. 



Bab. Central District; Upper Houadou R., Rhoo. 



