Referee's report by Edwin Stephen Goodrich, on a paper 'On the Mitraria Larva of Owenia fusiformis Delle Chiaje' by Douglas P Wilson Sectional Committee: Zoology Recommended for publication in the 'Philosophical Transactions of the Royal Society'. The paper contains 'much new matter of considerable importance'. As the paper is very long, suggests some areas which could be shortened, and some of the figures which could be omitted. [Published in the Philosophical Transactions of the Royal Society B, 1932] Endorsed on verso as received 2 February 1932. [February 1932]