These fossils are especially interesting on account of their having been obtained from a more southerly point than any hitherto recorded. The number of specimens is nine; five of these are referable to the genus Cucullœa, one to Cytherea, one probably to Natica, and two are fragments of Coniferous Wood. With the Cytherea are other small shells which may indicate the presence of Crassatella (?) and Donax (?). Two of the pieces of Cucullœa are entirely free from matrix, while three show in their interiors a fine sandy rock which effervesces when treated with hydrochloric acid. The shells themselves have a calcedonic appearance, but, like the matrix, they effervesce strongly with acid; they are much denuded, having apparently been long exposed to the weather. The matrix within the Cytherea is coarser than that in the Cucullœa, containing, besides fragments of quartz and of a black rock, numerous fragments of shells. The Natica (?) is almost free from matrix, and is much denuded, but in some of the crevices sandy material may be seen very like the matrix of the other shells. All these genera have a wide distribution in time, and are now living, consequently they give but little clue to the age of the rocks in which they were found. Cucullœa is rare at the present day, and the few known species occur in the Mauritius, Nicobar, and China; but as a fossil it is very common and widely distributed.