and Species of Phytophagous Beetles. 43 
apicem, costa secunda ante medium (his costis basi convexis) mar- 
gineque exteriore flavis. 
Long. 24 lin. 
Hab. Sulu Islands, New Guinea. 
Antenne slender, more than half the length of the body ; 
second joint slightly longer than the first, the third one half 
longer than the second, fourth and fifth each equal in length 
tothe third. Thorax rather broader than long; sides straight 
and slightly diverging from the base to beyond the middle, 
thence converging and deeply sinuate to the apex; hinder 
angles produced laterally into a short stout tooth ; above con- 
vex, cylindrical at the apex, flattened towards the base. 
Scutellum piceous, its apex broadly truncate. Apex of ante- 
rior tibia curved inwards and produced into an acute tooth. 
Gonophora Horsfieldi. 
Filiformis, nigra, nitida, tarsis piceis; thorace basi et apice rufo- 
piceo, subcylindrico, ad latera foveolato-punctato, apice punctorum 
serie unica impresso, disco levi, basi transversim sulcato et utrin- 
que ante suleum excavato; elytris subparallelis, apice obtuse 
rotundatis, minute serratulis, fulvis, apice nigris, singulatim bicos- 
tatis, costis valde elevatis, integris, interspatiis profunde biseria- 
tim foveolatis, interstitiis apicem versus transversim costulatis ; 
pedibus robustis. 
Long. 2 lin. 
Hab. Java. 
Antenne rather slender, more than half the length of the 
body, black, the two lower joints obscure piceous ; first and 
second joints short, equal, the third rather longer. Thorax 
rather broader than long; sides rounded, constricted at base 
and apex, hinder angles produced laterally into a short obtuse 
tooth. 
Gonophora crassipes. 
Elongata, angustata, flava, nitida, tarsis antennisque piceis, his 
extrorsum nigris; elytrorum macula apicali nigro-picea ; thorace 
transverso, parce foveolato-punctato, basi transversim sulcato et 
utringue ante sulcum oblique impresso, apice cylindrico, serie 
unica punctorum impresso; elytris parallelis, apice rotundatis, 
integris, singulatim bicostatis, costis valde elevatis, integris, inter- 
spatiis foveis magnis biseriatim dispositis profunde impressis, 
interstitiis apicem versus transversim costulatis ; tibiis crassis. 
Long. 14 lin. 
Hab. Kai Island. 
Antenne half the length of the body, seven lower joints 
obscure piceous, the rest black ; first and following three joints 
