ERRATA, VOLUME 4 



Page 36, 2 2d line, for Brefelda, read Brcfddia. 



Page 64, last line, for augustifolia, read aiigiistifolia. 



Page 67, 1 2th line, for Virbitrnum, read Viburrmm. 



Page 89, 3d line of footnote, /<;>;- Lands., r^^c/ Lunds. 



Page 99, after line 5, insert Spermatophyta. 



Page III, 1st and 2d lines,/*?;- New New, read New York. 



Page 143, 22d line,/<3r Thistleton, rr^c/ Thiselton. 



No. 



I, 



for January. 



No. 



2, 



February. 



No. 



3. 



March. 



No. 



4. 



April. 



No. 



5. 



May. 



No. 



6, 



June. 



No. 



7. 



July. 



No. 



8. 



August. 



No. 



9. 



September 



No. 



10, 



October. 



No. 



II. 



November 



No. 



'2, 



December. 



Dates of Puhlication 



Pages 



I-I6. 



Issued January 27, 



1904. 



17-32. 



February 25, 



1904. 



33-48. 



March 12, 



X904. 



49-64. 



April 28, 



1904. 



65-80. 



May 13, 



1904. 



81-96. 



June 8, 



1904. 



97-112. 



July 21, 



1904. 



113-128. 



August 27, 



1904. 



129-144. 



September 30, 



1904. 



145-160. 



October 29, 



1904. 



161-176. 



November 21, 



1904. 



177-201. 



December 30, 



1904. 



