A Day's Elephant Hunting in Essex. 57 of some of the tusks, the general evidence shows that the Ilford elephants were rather a small race. The British rhinoceroses of the Thames Valley are repre- sented by eighty-six remains, belonging to three species, each of which is distinguished by the character or absence of the bony nasal septum—viz., Rhinoceros megarhinus, Rhinoceros leptorhinus, and Rhinoceros tichorhinus. The last-named is characterised by a woolly fleece, like its com- panion the mammoth. The British lion, which recent geology shows to have been no myth, is represented by the lower jaw and a phalanx of the left forefoot. On the Kent side of the river, at Erith and Crayford, some fine canine teeth of the lion have been found ; but these are at present in a private collection at Belvedere. In addition, the Brady collection also includes the hippopotamus, which is found at Grays Thurrock, as well as at Ilford. The rumi- nants, such as the stag, bison, and ox, constitute fully one-half of the collection, numbering more than 500 specimens. There are 7 specimens of the great Irish deer (Megaceros hibernicus) and 50 of the red deer. The task of excavating and preserving the Ilford specimens forms a history of itself, and is honourably associated with the name of Mr. William Davies, of the British Museum. The majority of the bones, on being uncovered, were in a most perishable condition, having had all the gelatine dissolved or washed out, which left them in the state of minutely honeycombed mineral skeletons. Hundreds of fragments of a single bone have been restored to their original position by Mr. Davies, and gelatine infused afresh, so that the Brady collection is a marvel of art as well as of nature. These are some of the conspicuous trophies of elephant- hunting in the Valley of the Thames that Sir Antonio Brady possesses. They have all been obtained from the pits at Ilford. It is fortunate for those who have but little opportunity of hunting elephants for themselves that these astonishing specimens have fallen into skilful, wise, and generous keeping. Their custodian is one who has made them the means of spreading more widely a knowledge of the extinct zoology of the old Thames Valley. The museum