34 
DERMESTIDL. 
TROGODERMA. 
T. Froggatti, sp. nov. Elongato-ovale; nigro- et rufo-hirtum; 
nigrum, antennarum stipite rufo, elytris ante medium fascia 
rufa (suturam haud attingenti) ornatis, lateribus apiceque 
rufis; subtilius sat sparsim punctulatum, sulcis antennarlis 
latis minus profundis triangularibus, postice leviter clausis. 
Femine (?) antennarum clava ovali 5-articulata (quam articuli 
1-6 conjuncti multo longiori), hujus articulis 1-3 ex ordine 
latioribus, 4° quam 3° paullo angustiori, ultimo quam 
preecedentes 2 vix breviori. Long., 12 1.; lat., 41. 
A very distinct species on account of the markings on its 
elytra; its prosternal sulci, while very distinct from the narrow 
sharply cut furrows of 7. Lindense, Blackb., and its allies, are 
deeper than in the species which I have tabulated (Tr. Roy. Soc. 
S. A., 1891, p. 129) as having feeble prosternal sulci. In the 
tabulation in question this species would fall beside 7’. Meyricki, 
from which it differs inter alia by the markings on the elytra, 
and perhaps in the number of joints composing the antennal 
club in the male. I do not feel sure of the sex of the two 
specimens before me. The markings on the elytra are very like 
those of Cryptorhopalum Australicum, Blackb. 
N.S. Wales; taken by Mr. Froggatt, near Yass. 
T. singulare, Blackb. In my description of this species (Trans. 
Roy. Soc. 8. A., 1891, p. 129, line 31) for “ quam articulati, 1-4,” 
read “quam articuli 1-4.” 
LAMELLICORNES. 
ONTHOPHAGUS. 
O, Geelongensis, sp. nov. Brevis; subnitidus; setis erectis ves- 
titus; piceus (elytris dilutioribus) lete viridi-micans, colore 
viridi in clypeo corpore subtus tibiis tarsisque carente, 
antennis rufescentibus; clypeo confluenter ruguloso, capite 
postice prothorace et pygidio sat crebre sat fortiter punctul- 
atis; elytris ad latera confuse fortiter sat crebre punctulatis 
puncturarum series 14 geminatim positas gerentibus, inter- 
stitiis vix convexis sat levibus; tibiis anticis extus 
4-dentatis. 
Maris (?) capite transversim 2-carinato, carina antica in medio 
tuberculiformi. Long., 23 1.; lat., 121. 
The interstices of the strie on the elytra would be levigate 
were it not for the rows of punctures being a little irregular, so 
that here and there one of their punctures is impressed out of 
line, and on an interstice. The rows of punctures are arranged 
