In Professor J. (not ‘‘ T.”) Bauschinger’s paper on Calculation by 
Spherical Harmonics (Proc. vol. xxxv, p. 64), the following 
correction should be made ; 
Third equation from bottom on p. 64 should read 
a-^ being given by the solution of the equations 
+ . . . + — a\ (X = 0 , 1 , 2 j 3 . . . ^), 
