PAGE 



Oak and Beech Ferns, The — Adclla Prescott ... 9 

 Ophioglossum, The Effect of Habitat upon — Wil- 



lard N. Clute 7.1 



Pteridophytes of Southern New Brunswick, Notes 



on the — A. B. Klugh 4 



Rare Forms of Fernworts 11. 50, 72, 115 



Schizaea Pusilla, How I Found — Mrs. E. G. Britton 77 



Spleenwort, Ebony, The Forms cf 115 



Book News 25, 62, 95 



Editorial 22, 58, 92, 120 



Index to Recent Literature 20, 50, 90, 124 



Pteri dogr A P H I A . 



Bracken, Fragrant 32, 55 



Cambium in Ferns 54 



Crested Ferns 121 



Crested Marginal Shield Fern 12:: 



Cystopteris, Range of 128 



Fern, A Curi us Panama 89 



Fern Names, Trinomial 84 



Fern Notes from New York 15 



Ferns, Cambium in 54 



Ferns, Crested . 121 



Ferns, Fertilization in 86 



Ferns found fossil, Living 123 



Ferns for the House 119 



Ferns, Hybrid 18 



Hart, J. H., Death of 54 



Hybrid Ferns 18 



Lycopodiums, Abnormal 56 



Liquorice Fern, Forked 53 



Marginal Shield Fern, Crested 123 



Nephrolepis Dreyerii 19 



Nephrolepis Marshalli 19 



Nephrolepis muscosa 89 



Nephrolepissimus . . 89 



Ostrich Fern, Sex in 53 



Pellaea gracilis on Sandstone 84 



Polypody, Sportinsr of 85 



Polvpody, The Virtues of 18 



Schizaea, Distribution of 88 



Sex in t u e Ostrich Fern 53 



Spleenwort. Black, in America 121 



Wood Fern? Grouped Anew 16 



