152 
Botrychium Virginianum, 140, 
141, 145, 151. 
Bracken, 13, 43. 
Bristle Fern, 123. 
Buds, 19. 
Bulbous Bladder Fern, 105. 
Bullitt County, 74, 91. 
Camptosorus, 28, 75. 
Camptosorus rhizophyllus, 77. 
Carter County, 55, 123. 
Cheilanthes, 28, 45. 
fragrans, 45. 
tomentosa, 49. 
vestita, 47, 50. 
Christmas Fern, 99. 
Cinnamon Fern, 137. 
Classification, 24. 
Clayton’s Flowering Fern, 135. 
Cliff-brake Fern, 51, 52. 
Climbing Fern, 8, 129. 
Clothed Lip-fern, 47. 
Collecting and Drying, 21. 
Columella, 26. 
Common Adder’s Tongue, 149. 
Bladder Fern, 103. 
Bracken, 43. 
Polypody, 35. 
Crab Orchard, 73. 
Crested Shield Fern, 93. 
Cryptogamia, II. - 
Cultivation, 15. 
Cumberland Gap, 37, 49. 
Cyatheacee, 25. 
Cystopteris, 29, 101. 
bulbifera, 1o1, 105. 
fragilis, 101, 103, 113. 
montana, IOI. 
Davalliez, 29, 117. 
INDEX. 
Diamond Cave, 48. 
Dicksonia, 117. 
Dicksonia punctilobula, 119. 
Double-staining, 83. 
Ebony Spleenwort, 63. 
Edmonson County, 37, 47, 55, 
58, 91, 93, 123, 119. 
Elba Woodsia, 115. 
Elk Lick, 37. 
Equisetum, 87. 
Estill County, 47, 55. 
Fertilization, 18. 
Finely-dissected Moonwort, 145. 
Flowering Fern, 11, 133. 
Fossil Ferns, 10, 109, 127, 131. 
Fronds, 12, 74, 99. 
Fruit-dots, 18. 
Genera and Species, 33. 
Geographical Distribution, 9. 
Glasgow Junction, 149. 
Gleicheniacez, 25. 
Goldie’s Shield Fern, 95. 
Grayson County, 37, 55, 59, 65, 
gl. 
Green River, 58. 
Gymnogramme, 45. 
Hardin County, 37, 55 9I. 
Hart’s Tongue, 77. 
Hymenophyllacee, 25, 26, 121, 
123. 
Hymenophyllum, 122. 
Introduction, 7. 
Jefferson County, 91. 
