No. 18. 



August, 1890. 



BULLETIN 



OF THS 



BOTANICAL DEPARTMENT, 



JAMAICA. 



CONTENTS: 



The Onion in Jamaica. 

 Fems : Introductory Notes. 

 Ferns : Synoptical List. 



PRICE— Two-pence. 



JAMAICA: 



GOVERNMENT5PRINTING ESTABLISHMENT, 79 DUKE STREET, KINGSTON. 



1890. 



