Erratum: Supplement to Mr. Macquorn Rankine's Paper "On the Thermodynamic Theory of Steam-Engines with Dry Saturated Steam, and Its Application to Practice"

XXI. On the Construction of a new Calorimeter for determining the Radiating Powers of Surfaces in Air; and its Application to the Surfaces of various Mineral Substances. By W. Hopkins, Esq., M.A., F.R.S. . . . . . . . . . . . . . . . . . . . . . . . . 379 XXII. Contributions to the History of the Phosphorus-Bases.—First Memoir. By Augustus William Hofmann, F.R.S. . . . . . . . . . . . . . . . . . . . . . . . . . . . 409 XXIII. Contributions to the History of the Phosphorus-Bases.—Second Memoir. By Augustus William Hofmann, F.R.S. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 449 XXIV. Contributions to the History of the Phosphorus-Bases.—Third Memoir. By Augustus William Hofmann, F.R.S. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 497 XXV. Researches on Foraminifera.—Fourth and Concluding Series. By William B. Carpenter, M.D., F.R.S., F.G.S., F.L.S. . . . . . . . . . . . . . . . . . . . . . . . . . 535 XXVI. Researches on Sugar Formation in the Liver. By Frederick William Pavy, M.D. Communicated by Dr. Sharpey, Sec. R.S. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 595 XXVII. On the Distribution of Nerves to the Elementary Fibres of Striped Muscle. By Lionel S. Beale, M.B., F.R.S., Professor of Physiology and of General and Morbid Anatomy in King's College, London; Physician to King's College Hospital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 611 Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 621 APPENDIX. Presents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [ 1 ] ERRATA IN VOL. 149. Page 748, line 9, for 774 indicated horse-power read 744 indicated horse-power. — — 744, line 9, after the words marine boilers, insert the engine had been in some respects modified by the makers, Messrs. J. M. Rowan and Co.; and in particular, a surface condenser designed by them had been substituted for the former surface condenser. ERRATUM IN VOL. 150. Page 283, line 21, for DELIQUIERE read LEREILLÉ.