Referee's report by Vernon Herbert Blackman, on a paper 'The abnormal structure induced in nodules on lucerne (Medicago sativa L.) by the supply of sodium nitrate to the host plant' by Henry Gerard Thornton and Joyce E Rudorf Sectional Committee: Botany Recommended for publication in the 'Proceedings of the Royal Society of London'. Suggests some minor modifications. Suggests reducing the number of plates. [Published in the 'Proceedings of the Royal Society of London'] Endorsed on verso as received 5 February 1936. [February 1936]