THE FERN BULLETIN 



125 



Britton, E. G. How I Found Schizaea pusilla. Fern 

 Bulletin Jl. 1911. — Reprinted from Linnaean Fern 

 Bulletin Vol. IV. 



Clute, W. N. Drymoglossum carnosum illust. Fern 

 Bulletin Jl. 1911. 



Clute, W. N. Rare Forms of Fernworts. — XIX. 

 Blechnum spicant bipinnatifidum illust. Fern Bulle- 

 tin Jl. 1911. 



Clute,, W. N. The Effect of Habitat on Ophioglosj 



sum. Fern Bulletin, Jl. 1911. 

 Graves, E. W. The Hart's-tongue in Tennessee. Fern 



Bulletin Jl. 1911. 

 Hopkins, L. S. The Pteridophytes of Allegheny 



County. Botanical Society of Western Pennsylvania 



Publication Xo. 1. O. 1911. — A list of 11 species 



and varieties given. 

 Jennings, 0. E. Notes on the Ferns of the Isle of 



Pines, West Indies. American Fern Journal. O. 



1911. 



Maxon, W. R. Notes on American Ferns. — VIII. 

 Fern Bulletin Jl. 1911. — Discussion of Tricho manes 

 Petersii, Pteris longifolia, Asplenium ebenoides, 

 Azolla Caroliniana, Asplenium Glenniei. 



Pretz, H. W. An Interesting Find, illust. American 

 Fern Journal, O. 1911. — Asplenium Bradleyi re- 

 corded from Carbon Co., Pa. 



Safford, W. E. Notes of a Naturalist Afloat. — /, 

 illust. American Fern Journal, O 1911. — Notes 

 mostly on Panama ferns. 



Winslow, E. J. Ly co podium flabelliforme. American 

 Fern Jorunal, O. 1911. 



Pteridographia. Fern Bulletin, Jl. 1911. A Curious 

 Panama Fern, Distribution of Schizaea, Fertiliza- 

 tion in Ferns, Nephrolepis muscosa, Nephrolepissi- 

 m us, Pellaea gracilis on Sandstone, Trinomial Fern 

 X ames. 



