550 The Philippine Journal of Science i921 
Deporaus galerucoides sp. nov., ¢. 
Niger, capite, antennis, prothorace, elytris, sutura nigra 
margineque laterali exceptis, pedibusque fulvis; rostro levius- 
culo, in parte basali utrinque seria una punctorum, fronte dis- 
tincte punctata, capite ad oculos longitudine latiore; prothorace 
transverso, maxima latitudine in medio, lateribus aequaliter ro- 
tundatis, sat crebre punctato, suleo mediano tenui; scutello qua- 
drato, nigro, punctato; elytris sat tenuiter seriato- (vix striato-) 
punctatis, punctis retrorsum decrescentibus; pygidio apice 
utrinque subrufomaculato. 
Long. 7 mm., lat. 2.2. 
LUZON, Isabela Province, San Luis (C. R. Jones), Bureau of 
Science accession No. 15484. 
Mesosternum, metasternum, and abdomen black; head, thorax, 
and legs reddish yellow; elytra, except blackish lateral margin 
and suture, straw yellow; grizzly pubescent throughout; ros- 
trum distinctly seriate-punctate on each side of base only; an- 
tenn yellow, third joint of funicle as long as the two preceding 
together, the penultimate shorter than the last; head nearly 
twice as long as broad at the eyes; prothorax a little broader 
than long (27:25), with a fine median furrow, coarsely and 
closely punctured; scutellum quadrate, punctate, and black; 
elytra finely seriate-punctate, the punctures at base and toward 
_ apex obsolete, fifth stria impressed at base; pygidium shining, 
distinctly punctured only at base, in the apical half with an 
oblong reddish marginal spot; meta-episterna along upper mar- 
gin with a series of coarse punctures. 
Deporaus galerucoides var. uniformis var. nov. 
Differt a specie typica, abdomine ferrugineo, elytris uni- 
coloribus testaceis (Bureau of Science accession No. 14788). 
Several specimens, coming from the same locality as the typ- 
ical species, differ by a rust-brown abdomen and unicolored tes- 
taceous elytra, and these represent the variety uniformis. 
Deporaus nigricornis sp. nov. 
Testaceus, flavo-pubescens, antennis nigris, tibiis tarsisque 
infuscatis; rostro prothorace aequilongo, dorso in dimidia parte 
basali seriebus duabus punctatis, antrorsum paulo divergentibus, 
capite latitudine (ad oculos) longitudine fere aequali; antennis 
nigris, ante rostri medium insertis; prothorace crebre subru- 
guloso-punctato, latitudine perpaulo longiore; scutello subrec- 
tangulari-rotundato transverso; elytris seriato-punctatis, inter- 
stitiis vix punctatis; corpore subter subtilissime punctato. 
