122 LIST OF HOMOPTEROUS INSECTS. 



%< 



J Genus BUCA. 



Caput thorace multo angustius ; vertex conicus; frons elon- 

 gata, faciem versus latescens ; facies lanceolata. Prothorax trans- 

 versus, parvus, antice conicus, carinis tribus distinctis. Mesothorax 

 non carinatus. Alas vitreae ; anticae angulis nullis, venis paucis 

 arcuatis, venulis sex transversis. 



Head much narrower than the thorax. Vertex conical. Front 

 much longer than broad, slightly widening towards the face, which 

 is lanceolate. Prothorax transverse, small, conical in front, with 

 three distinct keels, the lateral pair oblique. Mesothorax not 

 keeled. Wings vitreous. Fore wings with the angles quite 

 rounded ; veins few and curved ; about six transverse veinlets. 



This genus has some resemblance to Dictyophora. 



* O Btjca simplex. 



Foem. Viridis, ex parte testacea ; vertex carinatus, marginibus 

 e/evatis, nigro biguttatus ; frons subcarinata, marginibus ele- 

 vatis ; alee vitrea, venis fulvis ; antica venis quinque, duabus 

 inlegris, tribus furcatis, costa subconvexa, margine exteriore 

 convexo. 



Female. Green, partly testaceous. Vertex with elevated bor- 

 ders, with a black dot on the keel, and with another on the 

 fore border ; front with a slight keel and with elevated borders. 

 Wings vitreous ; veins tawny. Fore wings with five longitudinal 

 veins ; two of them simple ; three divided, and two subdivided ; 

 border slightly convex along the costa, convex exteriorly, and from 

 thence to the interior border ; the angles quite obsolete. Length of 

 the body 2£ lines ; of the wings 7 lines. 



a. Villa Nova. From Mr. Bates' collection. 



Genus EUPILIS. 

 Eupilis, Walk. Journ. Linn. Soc. i. 93. 



- Eupilis albtlineola. 

 Eupilis albilineola, Walk. Journ. Linn. Soc. i. 93, 43; 162, 110. 

 a. Sarawak, Borneo. From Mr. Wallace's collection. 



