156 LIST OF HOMOPTEEOUS INSECTS. 



wings with the borders partly black. Male. — Black. Prothorax 

 unarmed ; its hind part and the legs partly ferruginous. Fore wings 

 with very broad black borders. Length of the body 4 lines ; of 

 the wings 8 lines. 



a — c. Constancia, Province of Rio. Presented by the Rev. Hamlet 



Clark. 

 d. Constancia, Province of Rio. Presented by J. Gray, Esq. 



Heteeonotus divisus. 



Luteus^ subtus fiavus ; caput flavum,nigro bivittatum; prothorax 

 nitens, suhlcevis^ antice bispinosus et niyro guadrivittatus , 

 postice biglobosus et nigro bifasciatus, petiolo intermedio elon- 

 gato, spinis tribus apicalibus ; pectus nigro binotatum ; alee 

 vitrece ; anticce prothoracem superantes, apices versus subluridce, 

 venis basi nigris. 



Luteous, yellow beneath. Head yellow, with two black 

 stripes. Prothorax shining, almost smooth, mostly yellow on each 

 side ; fore pari with two spines and with four irregular black 

 stripes ; hind part globose and with a black band at the base and at 

 the tip, the intermediate petiole much longer than in H. tridens 

 and in H. annatus ; apical part with three spines, the spine beneath 

 longer than the lateral pair. Pectus with a black mark on each 

 side. Wings vitreous. Fore wings somewhat lurid towards the 

 tips, extending far beyond the prothorax ; veins black towards the 

 base. Length of the body 4 lines ; of the wings 9 lines. 



a. Para, From Mr. Bates' collection. 



Genus CYPHONIA, Cat. Horn. p. 596. 



Cypiionia eectispina, Cat. Horn. p. 597. 

 a. Mexico. From M. Salle's collection. 



Cyphonia hispida. 



Nigra, nitens, lavis, hirsuta ; prothorax antice lateribus globosis 

 et spinis diiabus ferrugineis armatus, postice triglobosus spinis 

 tribus flavis apice nigris armalus ; pedes Jlavi, tibiis posticis 

 basi femoribusque posticis nigris; alee anticce luridce, basi 

 fuscce guttis duabus luridis ; posticce subcinerece. 



