II. Notice of portions of the skeleton of the trunk and limbs of the great horned saurian of Australia (Megalania prisca, Ow.)

Former communications on the subject, admitted into the “Philosophical Transactions,” related to the skull and terminal caudal vertebræ, from a river-bed a t Toowoomba, Queensland; and in the discussion on those papers, a doubt was expressed whether they had been correctly referred to the genus and species founded upon trunk-vertebrae from other and remote localities, which had been the subject of a former paper, communicated to the Royal Society June 17th, 1858, and published in the volume of the “Transactions,” 1858, p. 48, Plates VII and VIII.