LIST OF ILLUSTRATIONS 



PLATE 



I. BuLBLET Bladder Fern . Frontispiece 



II. Common Polypody; Walking Fern 



III. Oak Fern ; Long Beech Fern 



IV. Broad Beech Fern 



V. Marsh Fern 



VI, New York Fern 



VII. Dodge's Fern ; Spinulose Wood Fern 



VIII. ASPIDIUM SPINULOSUM Var. intermedium 



IX. Fertile Pinn.e of Aspidiums . 



X. Boott's Shield Fern .... 



XI. Marginal Shield Fern; Forma Daven 



portii 



XII. Crested Shield Fern .... 



XIII. Crested Marginal Fern . 



XIV. Goldie's Fern 



XV. Pittsfokd Shield Fern 



XVI. Christmas Fern ; Var. incisum 



XVII. Braun's Holly Fern .... 



XVIII. Virginia Chain Fern .... 



XIX. Net-veined Chain Fern . 



XX. Net-veined Chain Fern; Royal Fern 



XXI. Royal Fern 



XXII. Cinnamon Fern 



XXIII. Interrupted Fern .... 



XXIV. Interrupted Fern 



XXV. Interrupted Fer.n .... 



•XXVI. Ostrich Fern 



XXVII. Ostrich Fern; Sensitive Fern 



XXVIII. Hairy Dicksonia; Sensitive Fern 



6 

 9 

 13 

 14 



17 

 iS 



26 



3° 

 34 

 37 

 38 

 41 

 4- 

 45 

 46 



49 

 50 

 53 

 54 

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 56 

 59 

 65 



