499 



TABLE II. 



') In ScHERRER and Johnsen's results this line is preceeded by f 57, which may 

 be considered as 56 9 200 /?. The values which S. and J. give for the first three 

 lines, vs 72, m 116 and vs 143 namely, give better agreement with the places of 

 the strongest lines, calculated, than ours. 



2) Lines 343 and 365 are almost not to be separated on our film. They are given 

 by S. and J. as one line, s 348. 



3) S and J. give 404^ presumably by stronger forthcoming of 202 /? (at 396) 



intensity 2,6. 

 *) s 491 of S. and J. 



5) At the lines 832^ and 850 the film shows almost uninterruptedly points from 

 819 to 866. S. and J. denote the intensities with s to m and f. 



6) S. and J. have s 906. 



Proceedings Royal Acad. Amsterdam. Vol. XXi. 



