list of homopterous insects. 353 



15. Delphax Leptychus. 



Delphax Lep typhus. 



Leplyphus, Amyot, Ann. Soc. Ent. Fr. 2me Serie, v. 170, 397. 



Europe. 



16. Delphax bicarinata. 



Delphax bicarinata, Herr.-Schajf. Nomencl. Ent. i. 66, 106. Faun. 

 Ins. Germ. 143, 21. Spin. Ann. Soc. Ent. Fr. viii. 334, 5. 



Europe. 



17. Delphax saccharivora. 



Delphax saccharivora, JVestwood, Mag. Nat. Hist. vi. 407. 

 a, b. New Granada. Presented by the Entomological Club. 



-t. Jamaica. 



18. Delphax tricarinata. 



Delphax tricarinata. Say, Journ. Acad. Philad. iv. 337. 

 United States. 



19. Delphax producta, Mas. 



Ferruginea ; verticis latera elevata ; frons carinatns ; mesothorax 

 fulvo trivittatus : pectus albidum ; pedes fulvi : alee sub fulva, 

 longce, angustcs, apice obscuriores. 



Body ferruginous : head much narrower than the chest ; crown 

 a little longer than broad, with a high ridge along each side ; front 

 increasing in breadth from the crown till near the epistoma where it 

 is rounded, its length near twice its breadth, its middle ridge con- 

 tinued along the epistoma which is lanceolate : fore-chest shorter 

 than the crown, very conical in front, slightly concave on the hind 

 border : middle-chest more than twice the length of the fore-chest, 

 with three tawny stripes : breast whitish : abdomen obconical, not 

 longer than the chest : legs tawny : wings pale tawny, long and nar- 

 rower, darker towards the tips : veins tawny. Length of the body 

 2 lines ; of the wings 6 lines. 



a. Jamaica. From Mr. Gosse's collection. 



