Diphucrania scabiosa, Gory ? Boisduval Voyage de l'Astrolabe. Habitat King George's Sound, Captain George Grey. Ptomaphila lacrymosa (Schreiber) Hope. The Coleopterist's Manual part 3 page 150. Silpha lacrymosa, Schreibers Linnean Transactions 6 page 194 tab. 20 Figure 5. Habitat King George's Sound, Captain George Grey. Belus suturalis, Boisduval Voyage de l'Astrolabe, Ent. 2 page 304 plate 7 Figure 20. Habitat King George's Sound, Captain George Grey. Catasarcus rufipes (Hope) Schoenh. Gen. and Spec. Curc. 5 gen. 109 sp. 2 page 814. Cneorhinus stigmatipennis, Boisduval Voyage de l'Astrolabe 2 page 349. Habitat King George's Sound. Helaeus echidna, new species. Illustration 20 Insects 3. H. elytris triseriatim spinosis. The dilated sides of thorax meeting in front, and projecting beyond head, a short spine in the middle near the hind margin. Elytra with two rows of spines close to the suture, and another close to the edge, where the dilated part commences: the central rows of spines are not continued to the tip, the spines being placed irregularly; they are also much larger than those of the side row. General surface of thorax and elytra very smooth, shining, the dilated parts of thorax and elytra with the surface somewhat undulated. Inhabits King George's Sound, Captain Grey. EMCEPHALUS, Kirby Zool. Journal 3 page 524. Emcephalus (Cilibe) tricostellus, new species. Much larger than the E. gibbosus, of a dirty brown, glossed, and wide margin of elytra flat, the extreme edge somewhat turned up, the sides of the elytra at base are somewhat straight, but the edge soon gradually gets rounded off towards tip. Towards the suture the elytron is raised so as to form a very prominent keel down the back of elytra; the general surface of the elytra is somewhat pustulose, and there are three slightly elevated, longitudinal lines, nearly meeting (but indistinctly) behind on the convex part of each elytron. The middle of thorax is more shining than the other parts, and seems to have two impressions on the back on each side of a longitudinal, elevated dorsal line. King George's Sound, Captain George Grey. This species may belong to the genus "Cilibe Kirby," shortly alluded to by Dr. Boisduval in the Entomological part of the Voyage of the Astrolabe. Hesthesis cingulatus (Kirby) Newman. Annals of Natural History 5 page 17. Molorchas cingulatus, Kirby, Linnean Transactions 12 page 472. Habitat King George's Sound, Captain George Grey. Phoracantha semipunctata (Fabricius) Newman, Annals of Natural History 5 page 19. Stenocorus semipunctatus, Fabricius Systema Entomologiae 180 8 Syst. El. 2 306 8. Donovan Epitome etc. figure. Habitat King George's Sound, Captain George Grey. Hebecerus marginicollis, Dejean. Habitat King George's Sound, Captain George Grey. Bardistus cibarius, Newman, Entomologist March 1841 Number 5 page 80. Illustration 21 Insects 4.