Notes on papers passed for publication in the Proceedings G M Jones and K E Spells, 'A theoretical and comparative study of the functional dependence of the semicircular canal upon its physical dimensions'. R M Gaze and M Jacobson, 'A study of the retinotectal projection during regeneration of the optic nerve in the frog'. M H Smith and D L Lee, 'Metabolism of haemoglobin and haematin compounds in Ascaris lumbricoides'. N Allen and J G Nicholls, 'A study of the effect of the x-rays on the elecrical properties of mammalian nerve and muscle'. A Ballio, H Bertholdt, A Carilli, E B Chain FRS, V Di Virrorio, A Tonolo and Lydia Vero-Barcellona, 'Studies on ferroverdin, a green iron containing pigment produced by a Streptomyces Wak. species'. K R Rees and Valerie L Shotlander, 'Fat accumulation in acute liver injury'. J S Alexandrowicz, 'A pulsating ganglion in the Octopoda'. A C R Dean, 'Nucleic acid and protein content during the growth cycle of Pseudomonas flourescens, Methanomonas methanica'. J E French, M A Jennings, J C F Poole, D S Robinson and Sir Howard Florey FRS, 'Intimal changes in the arteries of ageing swine'. p56. 1962