LIST OF HOMOPTEROUS INSECTS. 295 



V^ 



27. POIOCERA UNDATA, Fcm. 



Nigra, ferrugineo varia ; abdomen apice rufum, subtus fidvum ; 

 opercula fulva ; pedes nirjri ; femoraferrugineo vittata ; alee 

 anticiE viridi-nigr(e, apice fiisca, fascia imdata Jlava ot-nuta ; 

 alec posticcB nigrcc, albo maculaUe et fasciattc. 



Body black : crown of the head short and broad, surrounded by 

 a ferruginous rido;e ; face rather rugulose, surrounded by a slight 

 ridge, and having three ridges in its disk, the side pair oblique and 

 waved : mouth extending far beyond the hind hips : eyes pro- 

 minent: shield of the chest with a ferruginous ridge which sends 

 forth a branch along a suture to each side, where it widens into a 

 large ferruginous spot; the ridge is continued along the scutcheon, 

 which has an undulating ferruginous ridge on each side of its disk, 

 and the ridges of its border are partly ferruginous: hind-chest 

 black, ridged across : abdomen black, short-elliptical, a little longer 

 and broader than the chest, bright red towards the tip, tawny 

 beneath ; opercula tawny : legs black, furrowed ; a ferruginous 

 stripe beneath each thigh ; hind-shanks armed with spines : wings 

 partly red at the base : fore-wings greenish black, brown at the tips, 

 adorned with a yellow, undulating band ; veins ferruginous, Igreen- 

 ish tawmy towards the tips, much reticulated along the whole 

 length ; cross-veins bright green, bordered with white: hind wings 

 black, with two white spots near the base, and with a very broad 

 white band near the tip which is brown ; veins black. Length of 

 the body 7 lines ; of the wings 22 lines. 



a. Columbia. From Mr. Turner's collection. 



^' 28. PoiOCEEA MULTIFARIA, MaS. 



Fulva ; scutelli latera nigro giiadrimaciilata ; abdominis latera 

 fulva albo-guUata ; pedes fulvi, tibiae anteriores nigro macu- 

 latCB ; ala anticcB fusccE viridi maculates apice fulvce ; alee pos- 

 ticce nigro fusees macida limpida subapicali ornates. 



Body tawny, slightly shining, finely rugulose: head nearly as 

 broad as the chest, its breadth more than twice its length ; crown 

 short, slightly curved, surrounded by a ridge ; front broad, short, 

 flat, thinly clothed with short tawny hairs, angular on each side ; 

 face with two indistinct longitudinal ridges, and with a more dis- 

 tinct transverse ridge near the epistoma: mouth tawny with a 

 black tip, reaching a little beyond the hind hips : fore-chest curved, 

 tinged with green and brown, having a slight transverse depression 

 on each side near the fore border : scutcheon of the middle-chest 



