i6o 



INDEX 



Common Grape Fern, 112. 

 Common Polypody, 3. 

 Crested Marp^nal Fern, 31. 

 Crested Shield Ft;m, 27. 



Cystppteris bidbifera, 6S. 

 fragilis, 71. 



Dicksonia, Hairy, 64. 

 Dicksoitia ^ilosinscula, 64. 

 var. cristaia^ 67. 

 pnnctilobitla , 64. 

 Dissected Grape Fern, 115. 

 Dodge's Fern, 16. 

 Dryopteris Bootiii, 23. 

 cristata, 27. 



var. Cli7iio?iia?ia^ 28. 

 cristata X inarghuiUs, 31. 

 fragrans, 32, 

 Goldieana, 35. 

 tnargtnalis, 24. 

 Noveboracetisis, 15. 

 Pitts/or detisis, 36, 

 sifiiulata, 16. 

 spifiuiosa, 19. 



var. Coiicordiana^ 20. 

 var. dilatata, 23. 

 var. intermedia, 23. 

 TJielypteris, 12. 

 *D\varf Spleenwort, 95. 



*Eagle Fern, 75. 

 Ebony Spleenwort, g2. 

 £guisetnfn arvense^ 140. 



Jlttviaiile, 143. 



kyeJ/iale, 140. 



iifitosuj?!, 143. 



scirpoides., 143. 



syivaticum, 139. 

 *Evergreen Wood Fern, 24. 



Festoon Ground Pine, 128. 

 Field Horsetail, 140. 

 ^Fine-haired Mountain Fern, 67. 

 Fir Club-Moss, 131. 

 *Flower-cup Fern, 88. 

 *Flowering Fern, 51- 

 *FoxtaiI, 143. 

 Fragile Bladder Fern, 71. 

 Fragrant Shield Fern, 32. 



Goldie's Fern, 35. 



Grape Fern, Common, iiz. 



Dissected, 1 15. 



Lance-leaved, 120. 



Little, 119. 



Matricary, 119. 



Ternate, 112. 



♦Virginia, 123. 

 Green Spleenwort, 95. 



*Ground Pine, 128. 

 Festoon, 128. 



Hairy Dicksonia, 64. 

 * Hairy Woodsia, 84. 

 *Hartford Fern, 80. 

 *Hay-scented Fern, 67. 

 Holly Fern, Braun's, 40. 

 Horsetail, Field, 140. 



Sedge-like, f43. 



*Swamp, 143. 



Wood, 139. 



Interrupted Fern, 52. 

 •Interrupted Club-Moss, 127. 



•Jointed Rush, 143. 



Lady Fern, 107. 

 Lance-leaved Grape Fern, 120. 

 Little Grape Fern, 119, 

 Long Beech Fern, 8. 

 Lycopodinm anftotinuiK, 127. 



clat<aiuni, 132. 



covtplanatutn, 128. 



iiiciditiiivi, 131. 



obscnritm var. de?idroideuvi, 128. 



Seiago, 131. 

 Lygodiuin falmatum, 79, 



Maidenhair, 80. 

 Maidenhair Spleenwort, 94. 

 Marginal Shield Fern, 24. 

 Marsh Fern, 12. 

 Massachusetts Fern, 16. 

 Matricary Grape Fern, 119. 

 *Meadow Fern, 12. 

 *Meadow Pine, 143. 

 *Meriden Moonwort, 120. 

 Moonwort, 1 1 1. 



^Mountain Fern, Fine-haired, 67. 

 Mountain Spleenwort, 96. 



Narrow-leaved Spleenwort, 103. 

 Nephrodium, Purdie's Concord, 20. 

 Net-veined Chain Fern, 47. 

 New York Fern, 15, 

 Northern Woodsia, 88. 



Oak Fern, 7. 

 *Obtuse Woodsia, gi. 

 Onoclea se?isibilis, 62. 



*fornta obtiisilobata, 63. 



Struthiopteris, 58. 

 Ophioglossum vulgaiuniy 124. 

 Osrunnda cinnamomea^ 51. 



Claytoniana, 52. 



regalis, 48. 

 Ostrich Fem, 58. 



