i 
900 THE INSECTS OF THE VICINITY OP KING’s SOUND, 
very prominent and broadly truncate, the apical portion retuse 
and quite smooth ; the rest of the disk, the middle of the base 
excepted, very rugosely punctate ; a large protuberance forming 
two flattened triangular horns, divided by a semi-circular emargi- 
nation, extends from the highest part of the front of the thorax 
upwards and forwards over the retuse portion ; on each side is 
a small obtuse protubei'ance ; the fovea on each side is smooth, deep 
and impunctate. Elytra sub-opaque, sti’iate, the interstices sub- 
convex ; both strife and interstices stronger towards the sides and 
minutely punctate. The anterior tibife strongly quadridentate. 
Male specimens only. 
Long. 6, lat. Sh lines. 
118. Onthophagus integriceps, n.sp. 
In many respects resembling 0. Jissiceps, but the clypeus is not 
emarginate and very slightly recurved ; the anterior angles of the 
head are laterally produced, but quite round ; the space between 
the clypeal suture and the upper transverse ridge is much larger 
and more densely punctate, and the upper transverse ridge is 
straight and considerably elevated, and has the angles and the 
middle of its apex slightly prominent. The thorax difiers in 
having the sides more bulging in the middle, the anterior angles 
quite as prominent, but rather acute ; the discal pi’otuberance 
short, scarcely emarginate in the middle, and with the angles 
square and not projecting ; the lateral tubercles are strong and 
conical. In all else like 0. Jissiceps. One male. 
Long. 6, lat. 3^ lines. 
119. Onthophagus salebrosus, n.sp. 
Black, nitid. Head smooth behind, without the two transverse 
ridges, the position of the first ridge shown by a short curved line 
only showing on each side near the eyes, all in front of that 
minutely punctate, the anterior angles broadly rounded and very 
little prominent, the clypeus rounded in front, with the extreme 
apex slightly reflexed and rather truncate. Thorax much bulged 
out at the sides, transverse, acutely angled anteriorly, roughly and 
