208 
puncturation, the conspicuous red blotch on the shoulder, and 
(in one sex at any rate) the three-jointed club of its antenne. 
N.S. Wales , near Sydney. 
T. varipes, sp. nov. Ovale; fulvo-hirtum; nigrum, tibiis tarsis 
et (nonnullorum exemplorum) elytrorum apice rufis; sat 
crebre sat fortiter punctulatum; sulcis antennarilis pro- 
fundis bene determinatis, triangularibus, postice clausis. 
Maris antennarum clava 4-articulata, articulo clavam preece- 
denti sat dilatato. 
Femine clava 4-articulata, articulo clavam precedenti haud 
dilatato. Long., 12—121.; lat., =—1 I. 
I have examined a considerable naiiber of specimens without 
detecting any character likely to be sexual except that in the 
smaller and narrower examples the joint of the antenne preced- 
ing the club is evidently dilated so as to be somewhat inter- 
mediate in width between the preceding joints and the first of 
the club. 
S. Australia ; near Adelaide. 
T. baldiense, Blackb. I am disposed to think that this insect 
is probably identical with 7. apicipenne, Reitter. Unfortunately 
Herr Reitter gives no information as to the structure of the 
antenne or their cavities in describing that species, so that it 
is impossible to feel any certainty ; but a recent reconsideration 
of the nomenclature of the Dermestide in my collection has 
resulted in the opinion that the above alteration is probably 
required. 
LAMELLICORNES. 
ONTHOPHAGUS. 
QO. blackwoodensis, sp. nov. Sat nitidus; niger, vix violaceo- 
tinctus elytris ad apicem (et nonnullis exemplis pygidio) 
rufo-maculatis, antennis palpis tarsisque rufis vel testaceis ; 
corpore subtus pedibusque minus crebre fulvo-hirsutis, capite 
prothoraceque fortiter sat crebre punctulatis; hoc equali, illo 
antice sat fortiter emarginato ; elytris sat fortiter striatis, 
striis crenulatis, interstitiis leviter convexis, rugulosis. 
Maris vertice tuberculum in medio ferenti, sutura clypeali 
carinata arcuata. 
Femine vertice carinam transversam angulatam ferenti, sutura 
clypeali ut maris. Long., 24 1.; lat., 2 Ik 
S. Australia ; near Blackwood. 
O. henleyensis, sp. nov. Sat nitidus; niger, nonnullis exemplis 
leviter viridi-tinctis, corpore subtus pedibusque minus dense 
fulvo- vel cinereo-hirsutis; capite sat fortiter prothorace 
