TO 



WILLIAM HENRY HARVEY, ESQ., M.D., M.R.I.A., 



ETC., ETC., 



KEEPER OF THE HERBARIUM OF THE UNIVERSITY OF DUBLIN, 

 AND PROFESSOR OF BOTANY TO THE ROYAL DUBLIN SOCIETY, 



THE NATURE-PRINTED BRITISH SEA-WEEDS 



IS INSCRIBED, 



AS A VERY INADEQUATE BUT A VERY SINCERE TRIBUTE 



OF AFFECTION, ADMIRATION, AND GRATITUDE, 



BY HIS FRIENDS 



THE AUTHORS. 



