Second referee's report [part 1] by William Palmer Wynne, on a paper 'Contributions to our knowledge of the poison plants of Western Australia. Part I: Cygnine' by E A Mann and W H Ince Sectional Committee: Physics and Chemistry Not recommended for publication in the 'Proceedings of the Royal Society of London'. Author has reduced paper by 1/3 by omitting matters of only local interest, but otherwise the paper remains unchanged, and no attempt to address previous criticisms has been made. Paper should not be published until research is at a more advanced stage. [Published in the 'Proceedings of the Royal Society of London'] Endorsed on verso as received 31 January 1907. [January 1907]