Can no antidote be discovered for this virulent poison? Empirics are common who profess to cure snake-bites, but I doubt if they ever really succeed. It is beyond all question that in the early days of Australia, and whilst this beautiful continent was held by Great Britain as nothing more than a useful place for the safe custody of her criminal classes, a convict named Underwood discovered a remedy for snake-bite, and in many cases treated it successfully. The story has by no means died out in the colonies, of the good old laws of brutal terrorism, under which, when a bitten man was brought to Underwood, the latter proceeded to apply his remedy, stimulated by the pleasing threat of a severe flogging, should his treatment be of no avail. He appears to have been a man of great firmness of purpose, for he never could be betrayed into divulging his secret, though many unworthy means were resorted to for that end. The utmost that he would acknowledge was that the antidote was common, and that Australians trampled it under-foot every day of their lives. The way he became acquainted with the remedy was by accidentally witnessing a fight between a snake and an iguana. The latter was frequently bitten, and in every case ran to a certain plant and ate it before renewing the contest, in which it was ultimately victorious, leaving the serpent dead upon the plain. Underwood demanded his pardon and liberty as the price of his precious knowledge, and I believe a mixed commission of military men and civilians deliberated on the case at Sydney, and decided not to grant the convict's request. In due time he died, and with him perished his invaluable secret. It is to be presumed the commission knew what they were about, but undoubtedly their adverse decision has been a real misfortune to all those whose lives are passed in a country inhabited by venomous reptiles. We are much indebted to Doctor Fagren for the exhaustive researches he has made into the action of snake-poison and its remedy--the result of which the reader can find in his elaborately got-up volume, entitled "The Thanatophidia of India"--and on looking over the concise directions given by him for immediate use in the event of such an accident, I do not see that we could possibly have done more than we did, considering the limited material we had at our command. Perhaps, had it been a white man, with a strong constitution, he would have pulled through; for the settled conviction that he was doomed, doubtless accelerated the death of the black boy; but the action of the poison is so rapid, that most cases terminate fatally. Two instances I know of, in which the patient recovered. The first was an Irish labourer, who whilst reaping took up a snake, which bit him in the finger. He walked at once to the fence, put his hand on a post, and severed the wounded member with his sickle. Irishman-like, he forgot to move the sound fingers out of the way, and two of them shared the