Referee's report by Lionel Smith Beale, on two papers 'On the colouring and extractive matters of urine.-Part I' and 'On the colouring and extractive matters of urine. -Part II' by Edward Schunck Not recommended for publication in the 'Philosophical Transactions of the Royal Society'. Suggests whether the physiological part only should be published. Does not find the conclusions to be definitive or conclusive. Subject: Physiology, Chemistry [Published in the 'Proceedings of the Royal Society of London'] nd [1867]