—, — of, on geography of plants, S. Forry, xlvii, 221.
— limiting the distribution of corals, J. D. Dana, xlv, 310.
—, ibid, remarks on, W. C. Redfield, xlv, 311.
—, in different geological epochs, xxxv, 240.
— of different heights, W. C. Redfield, xxxiii, 52.
—, on the methods of ascertaining the mean, W. M. Carpenter, xliv, 50.
— of October, not the mean temperature of the year, xxv, 260.
—, month giving mean annual, xlvii, 223.
— of the planetary space, xix, 377; xxxii, 1.
— of the earth, and of space, Fourier, xxxii, 1.