Hair-Cap Mosses, The.— A. J. Grout. 6: 18. 



Hart's-Tongue Fern, A New Station for. — Frances T. Parsons. 6 : 74. 



Hart's-Tongue Fern, Tennessee Locality for the. — James H. Ferriss. 7 : 98. 



Hart's-Tongue, Young, at Green Lake. — W. R. Max on. 7: 1. 



Heater for Glycerine Jelly Slides. — /. Franklin Collins. 7: 21. 



Helps for the Beginner.— Willard N. Clute. 6: 28, 52, 76. 8: 56, 81. 9: 11, 



38, 57. 10: 16, 47, 79- 

 Historical Sketch of The Linnaean Fern Chapter. — B. D. Gilbert. 10: 116. 

 Hog-Brake, Name for Pteris aquilina. — Mrs. Stephen Knowlton. 8 : 39. 

 How I Found Dryopteris simulata. — Raynal Dodge. 4 : 35. 

 How I Found Schizaea pusilla. — Elisabeth G. Britton. 4:1. 

 How to Collect Mosses. — A. J. Grout. 6 : 62. 

 How to Dry Equisetums. — A. A. Eaton. 5: 66. 

 How to Identify The Shield Ferns.— Willard N. Clute. 7: 61. 

 Hulst, Rev. George D. Obituary. 9 : 24. 

 Hybrid Ferns. Editorial. 7 : 44. 



I 



Identifying Equisetums. 5 : 10. 



Illustrated Glossary of Bryological Terms. — A. J. Grout. 7: 82, no. 



Index to Current Literature Relating to Ferns. 10 : 31, 63, 88, 127. 



Insect Damages. — Charles T. Druery. 8 : 42. 



Interesting Japanese Polypody, An. — W . R. Maxon. 10 : 42. 



In the Haunts of the Hart's Tongue. — Willard N. Clute. 5 : 54. 



Iowa Ferns. — Mary E. Carr. 3-5. 



Isoetes, A New. — A. A. Eaton. 6: 5. 



Isoetes, A New Variety of. — A. A. Eaton. 8: 60. 



Isoetes Dodgei — A New Station. — T. Chalk ley Palmer. 8 : 6. 



Isoetes Howellii and I. Nuttallii. — A. A. Eaton. 8: 32. 



Isoetes minima. — A. A. Eaton. 6: 30. 



Jamaica, The Fern Lover's Paradise. — B. D. Gilbert. 5 : 37. 

 Japanese Polypody, An Interesting. — W. R. Maxon. 10 : 42. 



K. 



Key to the Mniums of Northeastern America. — A. J. Grout. 7: 105. 



