CORRIGENDA. 



P. 8, 1. 19, transpose " Mrs." and " Mr." 



P. 40, 1. 15, for " corrhiza" read " coryza." 



P. 67, 1. 12, for " test " read " text." 



P. 96, 1. 23 from bottom, for " Two " read " Three." 



P. 107, 11. 2, 3, for " An isomery " read " anisomery " ; for " declinous " read 



" diclinous." 

 P. 167. 1. 23, for " 35 " read " 15." 

 P. 169, 1. 18, for " leaf " read " lip." 

 P. 170, 1. 17 from bottom, after " Domini " add " 1640." 

 P. 171, 1. 12, after " them " add " move." 

 P. 172,1. 8, for " 1647 " read " 1847." 



P. 227, 1. 6 from bottom, for " Hellehortts " read " Hellehori)ie." 

 P. 228, 1. 16 from bottom, for " short " read " shoot." 

 P. 234, 1. 11 from bottom, for " forty " read " thirty." 

 P. 236, 1. 8 from bottom, for " 1889 " read " 1869." 

 P. 257, 1. 17, for "unusually " read "usually" ; 1. 33, dele "red." 

 P. 264, I. 9, for " retipora " read " retepom." 

 P. 275, 1. 27, for " S. S. ' read " L. S." 



