Referee's report by Edmund Johnston Garwood, on a paper 'The algal sediments of Andros Island, Bahamas' by Maurice Black Sectional Committee: Botany Recommended for publication in the 'Philosophical Transactions of the Royal Society'. Only minor editorial changes need be made. The paper is of interest both to botanists and geologists. [Published in the Philosophical Transactions of the Royal Society B. 1932] Endorsed on verso as received 26 November 1932. [November 1932]