Second referee's report by D'arcy Wentworth Thompson, on a paper 'The role of the body fluid in relation to movement in soft-bodied invertebrates I. The burrowing of Arenicola' by G Chapman and G E Newell Sectional committee: Zoology Recommended for publication in Proceedings. He has re-read the paper and belives it to be 'earnest and creditable'. [Published in Proceedings of the Royal Society B, 1947]. Date received not given. 3 February 1947