[ xii ] 
XXL On the Minute Structure and Movements of Voluntary Muscle. By William 
Bowman, Esq., Demonstrator of Anatomy in King's College, London, and As- 
sistant Surgeon to the King's College Hospital. In a Letter addressed to Robert 
Bentley Todd, M.D., F.R.S., Professor of General Anatomy and Physiology 
in King's College, London. Communicated by Professor Todd .... 457 
XXII. An Account of Experiments on the Reflecting Telescope. By the Right 
Honourable Lord, Oxmantown, F.R.S., fyc. 503 
XXIII. Researches in Embryology . Third Series : A Contribution to the Physiology 
of Cells. By Martin Barry, M.D., F.R.S., F.R.S.E., Fellow of the Royal Col- 
lege of Physicians in Edinburgh 529 
XXIV. On the Corpuscles of the Blood. By Martin Barry, M.D., F.R.S., 
F.R.S.E., fyc 595 
Index 613 
Appendix. 
Presents [ 1 ] 
Meteorological Journal kept at the Apartments of the Royal Society, by order of the 
President and Council. 
