Detailed referee's report by Edward Emanuel Klein, on a paper 'Observations on the morphology of the blastomycetes found in carcinomata' by Keith W Monsarrat Not recommended for publication in the 'Philosophical Transactions of the Royal Society'. The title is misleading as to the nature and extent of the researches. Criticises the experimental method, and agrees with the criticisms of Harry Marshall Ward, which may be communicated to the author. Also agrees with the criticism of Sidney Harris Cox Martin, in that the paper does not advance on the work of Plimmer. Subject: Physiology [Published in the 'Proceedings of the Royal Society of London'] Endorsed on verso as received 5 February 1900. 1 February 1900