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CONTENTS. 



Payre. 



Introduction - 473 



AHplenium saUcifolhtm and confused specien 475 



A new genus of asplenioid ferns 481 



The identity of Asplenium rldzopltylfum I. - 482 



A new name for Anaxetuni 484 



The Cuban species of Adiantopsin 485 



A new genus aUied to Vittaria 486 



Miscellaneous notes and changes of name 488 



New species of several genera 494 



ILLUSTRATIONS. 



]*LATK LV. Asplenium sallclfolhutf 



LVI. Asplenium, Diplaziuiu, Ilolodictyum 



Facing page. 



506 



508 



