556 On Rhyncliota from Henderson^ s Island. 



HOMOPTERA. 



Fam. Fulgoridae. 



Subfara. Issiif^, 

 Devagama insularis, sp. n. 



Vertex brownish ocliraceous ; pro- and mesonota dull 

 ochraceous ; bod}' beneath and legs paler ocliraceous ; 

 tegmina dull greyish opaque, the venation (except in a pale 

 central area) castaneous, on each side of the pale central 

 area more or less suffuseil with dark castaneous, sometimes 

 fasciately so, in other specimens almost obsoletelj shaded ; 

 abdomen above broadly banded with piceous ; face ochra- 

 ceous, centrally shaded wiih piceous ; clypeus dark casta- 

 neous ; head broad, including eyes as wide as pronotum ; 

 vertex quadrangular, with a transverse ridge before anterior 

 margin, its posterior margin moderately concave, its lateral 

 margins ridged, an obscure central ridge in front of the 

 transverse ridge ; face a little concave at anterior margin, 

 longer than broad, posteriorly slightly ampliate and rounded, 

 centrally obscurely carinate and with a curved discal sub- 

 lateral carir.ation on each side ; pronotum with its posterior 

 margin truncate, anteriorly subiriangularly produced and 

 witli a faint central longitudinal ridge, margins of both pro- 

 and mesonota carinate; tegmina placed vertically, strongly 

 ampliated posteriorly, the apical margin somewhat rounded, 

 a distinct series of short apical veins, which are continued 

 round apex on posterior edge of costal area. 



Long., inch tegm., 5^ mm. 



1 originally founded the genus Devagama for the reception 

 of two Oriental species. 



Devagama fasciata^ sp. n. 



A smaller species than D. msularis, the tegmina shorter 

 and comparatively broader, the venation on the middle and 

 apical areas pale and almost concolorous, the central pale 

 area margined with two dark castaneous transverse fasciae 

 which are inwardly united; abdomen above ochraceous; 

 body beneath and legs ochraceous ; apical margins of 

 tegmina broadly rounded ; pro- and mesonota subequal in 

 length. 



Long., inch tegm., 4^ mm. 



Devagama maculate, sp. n. 



Size and shape of D. fasciata, the anterior angles of vertex 



