Papers passed for publication [Proceedings] Lists papers passed by the Chairman and Secretary of the Physiology Committee: R Deanesly and A S Parkes, 'The functions of the corpus luteum, V'. Communicated by C Lovatt Evans, FRS. A S Parkes, 'The reproductive processes of certain mammals'. Communicated by C Lovatt Evans FRS. J J Izquierdo, 'Astudy of the crustacean heart muscle'. Communicated by E D Adrian, FRS. R Chambers and H B Fell, 'Micro-operations on cells in tissue cultures'. Communicated by Sir William Hardy, FRS. J C Eccles and Sir Charles Sherrington, FRS. 'Studies on the flexor reflex, VI'. A V Hill, FRS, 'Myothermic experiments on the frog's gastrocnemius'. p49. 5 September 1931