INDEX TO RECENT LITERA1 URE 



Readers are requested to call our attention to any 

 errors in, or omissions from this list. 



Benedict, H. C. A Peculiar Habitat of Campto- 

 sorus. illust. Torreya Ja. 1910. — A colony grow- 

 ing on the base of a gum tree like a true epiphyte. 



Blake, S. F. A New Lyco podium from New 

 Hampshire. Fern Bulletin, Ja. 1910. — A form 

 with single spikes described as Lycopodium tri- 

 st achy u m Sharonense. 



Blake, S. F. Botrychium obliquum var. Oneidense 

 in Eastern Massachusetts. Rhodora Ap 1910. 



Clute, W. N. Botrychium dissectum. Fern Bulletin 

 Ja. 1910. 



Clute, W. N. James Ansel Graves. Portrait. Fern 

 Bulletin, Ja. 1910. 



Clute, \Y. N. The Fronds of Lygodium. Fern 

 Bulletin, Ja. 1910.- -Discusses the morphology of 

 the "fronds." By a typographical error the word 

 Lygodium intended in the title is made to read 

 Lycopodium. 



Clute, W. N. Rare Forms of Fermvorts. — XIII. 

 An Aberrant Lycopodium. illust. Fern Bulletin, Ja. 

 1910. 



Clute, W. N. The Lady Fern. Fern Bulletin, Ja. 

 1910. 



Fernald, M. L. and Bissell, C. H. Variations of 

 Lycopodium Clavatum. Rhodora, Mr. 1910. — A 



56 



