490 Mr. F. P. Pascoe on some new or little-known 
alia, from Jsomira. The four anterior tarsi have all their joints 
furnished with lamelle, except of course the claw-joint ; the posterior 
have only the penultimate joint lamellate; but these are of scarcely 
sufficient importance as generic characters. 
Hybrema insularis. 
H, brunneo-ferruginea, pube grisea sparsa ; elytris striato-punctatis, uni- 
coloribus ; antennis fuscis. 
Hab. Lizard Island (Northern Australia). 
Brownish ferruginous; the elytra paler, clothed with short sparse 
semidecumbent grey hairs; head scarcely longer than broad, the lip 
produced; antenne dark brown, slender, about two-thirds the length 
of the body; prothorax transverse, truncate at the apex and base, 
rounded at the sides, and finely margined, narrower anteriorly, the 
posterior angle not produced ; scutellum triangular; elytra oblong- 
ovate, the broadest part behind the middle, not broader at the base 
than the base of the elytra, striate-punctate, the intervals between the 
strize somewhat transversely punctured ; body beneath reddish chestnut, 
finely punctured ; legs brownish, with grey hairs. Length 6 lines. 
Hybrenia vittata. 
Hf, rufo-brunnea, pube griseA sparsa; elytris striato-punctatis, sutura 
vittisque duabus viridescentibus; antennis rufescentibus, fusco annu- 
latis. 
Hab, Port Albany (Northern Australia). 
Light reddish brown, with a sparse greyish pubescence ; head and 
prothorax as in the last; antenne pale reddish or tawny, all the joints 
except the first two, dark brown at the apex; elytra narrower than in 
the last, striate-punctate, the intervals between the strize somewhat 
transversely punctured, the suture and two dark-greenish stripes on 
each, neither of them extending to the apex, and the antenne com- 
mencing at some distance from the shotlder; body beneath brownish 
chestnut, shining; legs tawny; femora and tibie with a large dark- 
brown blotch on each, except on the posterior tibiee. Length 6 lines. 
Curomoma [ Cistelidee ]. 
Caput antice subproductum. Zabrum rotundatum. Mandibule elongate. 
Oculi: mediocres, distantes. Palpi mavillares elongati, art. ult. cultri- 
formi, labéalium breviter triangulari. Antenne breviuscule, art. primo 
gracili, tertio elongato, ceteris obconicis. Prothorav oblongus, fere 
parallelus, ad latera tenuiter marginatus, basi truncatus. Elytra pro- 
thorace latiora, oblongo-ovata. Pedes mediocres; tibie rectie, valide 
calcarate ; tarsi antici et intermedii paulo dilatati, art. ult. duobus 
preecedentibus longiore, postici graciles, art. ult. elongato. Prosternwm 
elevatum, Mesosternuwm declive. Processus interfemoralis anguste 
triangularis. 
