Some New South African Mosses. By Horace A. Wager 
A.R.C.Sc. (Plates I. II.) 
Further Magnetic Observations in South Africa. By J. 0. Beattie 
D.Sc , . . 
True.Isogonics, Isoclinals, and Lines of Horizontal Intensity for the 
North-Western parts of the Union of South Africa and for part 
of Great Namaqualand for the Epoch July 1, 1908. By J. C. 
Beattie, D.Sc. (With Three Maps, Plates III., IV., V.) . . 57 
Note on Spodtimene from Namaqualand. By G. 0. Scully, M.A., 
and A. E. E. Walker, A.E.C.Sc, B.Sc . 65 
Note on the Entomophilous Nature of Encephalartos. By B. 
MarLOTH. gg 
On the Electrical Changes in the Heart. From the Physiological 
Laboratory of the South African College. (Preliminary Note.) 
By W. A. Jolly, D.Sc 73 
On the Daily Bange of the Atmospheric Potential Gradient at 
Bloemfontein, and the influence of Dust-Storms. By W. A. 
Douglas Budge, M.A 75 
