Erratum in Number 304/ 



In Dr. H. Morton's paper, fig. 6 (page 94) should be fig. 9, and fig. 9 (page 



97) should be fig. 6, and should be transposed as under. 



Fig. 6. 

 8 S 10 1/ 12 /5 14- 15 



IRI 



To the Binder. — Please paste the above figures over those similarly num- 

 bered on pages 94 and 97, which, as they now stand, are transposed. 



